Commercial roofing contractors Miami

Commercial roofing contractors Miami

Roof coating

When you're planning a roofing project, the last thing you want is to be blindsided by expenses you didn't anticipate. It's perfect for immediate assistance or if you prefer a more personal touch.

Commercial roofing contractors Miami - Wind damage roof repair

  1. Roof cleaning services
  2. HOA roofing compliance
  3. Tile roofing
  4. Hail damage roof repair
  5. Roofing estimates
  6. Storm damage roof repair
  7. Slate roofing
  8. Commercial roofing
  9. Roof cleaning services
  10. HOA roofing compliance
  11. Tile roofing
  12. Hail damage roof repair
  13. Roofing estimates
  14. Storm damage roof repair
  15. Slate roofing
  16. Commercial roofing
  17. Roof cleaning services
  18. HOA roofing compliance
  19. Tile roofing
  20. Hail damage roof repair
With the city's propensity for hot, sunny weather and the occasional hurricane, selecting a roofing material that withstands high winds and heat is paramount. Learn more about Commercial roofing contractors Miami here Big G Roofing not only met the tight deadline but also ensured his roof was hurricane-proof, giving him peace of mind during the stormy months. We're here to provide you with a roof that's as strong and dependable as our work ethic.
You're getting more than a contractor; you're partnering with a team dedicated to making your home better in every way. Moreover, should you decide to sell your home, a well-maintained roof can significantly boost your property's value. They understand that their reputation hinges on the quality of their work. Integrated solar shingles Roofing material selection They communicate proactively, keeping you in the loop every step of the way.
This financing option also spreads the cost over time, relieving the immediate financial burden. Learn more about Big G Roofing & More, Inc. here. Now, you might wonder what sets them apart in a city no stranger to harsh weather and demanding roofing needs. Smaller repairs and maintenance work are also eligible for the 0% down financing option. They use high-quality, durable materials that resist fading, cracking, and leaking, ensuring your roof remains robust year-round.
It's a smart move, especially for those unexpected roofing needs that can arise suddenly. They know that Miami's unique weather patterns, from scorching sun to torrential rains, demand specific roofing solutions. They'll work with you to tailor a warranty that matches your needs and expectations, ensuring you know exactly what's covered and for how long. Maria G. from Coral Gables shares, 'Big G Roofing transformed our aging roof into a masterpiece.

They've honed their skills, understanding the unique challenges that Miami weather poses, and have tailored their solutions to meet these needs precisely. They understand that each homeowner's financial situation is unique, so they offer tailored financing options to match. Leak-resistant roofing Big G Roofing has designed their financing options to be as accommodating as possible, ensuring you're not overwhelmed. Leading our team is our founder, a visionary with over two decades in the roofing industry. Whether it's a minor repair or a full-scale installation, they're committed to finishing your project within the agreed timeframe.

So, if you're curious about how you can benefit from this deal without breaking the bank, let's explore what makes Big G Roofing's new financing option a game-changer in the roofing industry. After your new roof is installed, they'll conduct a thorough cleanup and final inspection to ensure everything meets their high standards and your expectations. You'll be presented with a financing agreement that outlines the terms of your 0% down financing. Initiating your roofing project with Big G Roofing is a straightforward process, ensuring you're guided every step of the way.

By choosing Big G Roofing, you're not just another client; you're a valued member of their community, deserving of nothing less than the best. It's straightforward and doesn't take much time. And the quality? Roof pitch adjustment Roof coating Big G Roofing also provides a workmanship warranty, underscoring their confidence in the quality of their installation and repair services.

When you choose Big G Roofing, you're not just getting a roof over your head; you're investing in peace of mind. Moreover, Big G Roofing doesn't leave you in the lurch once the immediate crisis is handled. So, don't overlook the importance of regular roof maintenance. They're not just another roofing contractor; they're a partner in protecting your property for the long haul.

Roofing estimates

Hurricane roof repair Miami

Entity Name Description Source
Miami Miami is a major city in southeastern Florida, known for its cultural diversity, vibrant nightlife, and beautiful beaches. It serves as a significant hub for finance, commerce, and international trade. Source
GAF Materials Corporation GAF is an American manufacturing company based in Parsippany, New Jersey. Operating as a subsidiary of Standard Industries, GAF is the leading roofing and waterproofing manufacturer in North America, with 30 locations across the U.S. Source
Roof shingle Roof shingles are a roof covering consisting of individual overlapping elements. These elements are typically flat, rectangular shapes laid in courses from the bottom edge of the roof up, with each successive course overlapping the joints below. Source
Roofer A roofer is a construction worker who specializes in roof construction. Roofers replace, repair, and install the roofs of buildings, using a variety of materials, including shingles, bitumen, and metal. Source
Miami Lakes, Florida Miami Lakes is an incorporated town in Miami-Dade County, Florida, United States. The town is part of the Miami metropolitan area of South Florida. As of the 2020 census, the population was 30,467. Source
Miami Gardens, Florida Miami Gardens is a city in north-central Miami-Dade County, Florida, United States. It is a suburb of Miami and located 16mi north of downtown Miami. It had a population of 111,640 as of 2020. Source
Miami Shores, Florida Miami Shores or Miami Shores Village is a village in Miami-Dade County, Florida. The village is part of the Miami metropolitan area of South Florida. As of the 2020 census, the population was 11,567. Source
Opa-locka, Florida Opa-locka is a city in Miami-Dade County, Florida, United States. Spanning roughly 4.1sqmi, it is part of the Miami metropolitan area of South Florida. As of the 2020 Census, the population was 16,463. Source

Same-day roof repair Miami

Miami is a major center and leader in finance, commerce, culture, arts, and international trade. Miami's metropolitan area is by far the largest urban economy in Florida, with a 2017 gross domestic product of $344.9 billion. In a 2018 UBS study of 77 world cities, Miami was the third-richest city in the U.S. and the third-richest globally in purchasing power. Miami is a majority-minority city with a Hispanic and Latino population of 310,472, or 70.2 percent of the city's population, as of 2020.

Miami roof replacement

Nearby roofing company miami

Top Hat Roofing

Downtown Miami
Roofing contractor
Top Hat Roofing, 19 SW 6th St, Miami, FL 33130

Gerico Construction Windows & Roofing

Downtown Miami
Roofing contractor, Aluminum window, General contractor, Plumber, PVC windows supplier, Waterproofing service, Window installation service, Window supplier
Gerico Construction Windows & Roofing, 231 SW 8th St, Miami, FL 33130

Forever Roofing and Remodeling

Roofing contractor, Window installation service
Forever Roofing and Remodeling, 1700 SW 57th Ave Suite 204, Miami, FL 33155


Citations and other links

Roof maintenance for leaks Miami

By keeping up with regular inspections and maintenance, you're not just safeguarding your roof; you're also protecting your home's interior and your peace of mind. Their commitment to customer satisfaction doesn't end with the completion of the project. They're transparent about the process, ensuring you understand every aspect before moving forward. Roofing project management They're not just workers; they're craftsmen passionate about delivering the highest quality work.

Their commitment to excellence is not just a tagline but a tangible experience reflected in every project they undertake. They also offer maintenance services to extend the life of your roof, ensuring it remains in top condition year-round.

Commercial roofing contractors Miami - Roof truss repair

  1. Insured roofing company
  2. Roofing estimates
  3. Storm damage roof repair
  4. Slate roofing
  5. Commercial roofing
  6. Roof cleaning services
  7. HOA roofing compliance
  8. Tile roofing
  9. Hail damage roof repair
  10. Roof pitch adjustment
  11. Insured roofing company
  12. Roofing estimates
  13. Storm damage roof repair
  14. Slate roofing
  15. Commercial roofing
  16. Roof cleaning services
Once you've decided to move forward with your roofing project without the immediate financial burden, understanding the repayment structure is crucial.

Our team specializes in a range of commercial roofing services, including installation, repair, and maintenance.

Commercial roofing contractors Miami - PVC roofing

  1. Hail damage roof repair
  2. Roofing disaster response
  3. Roof truss repair
  4. Custom roofing design
  5. Low-slope roofing
  6. PVC roofing
  7. Roofing project management
  8. Leak-resistant roofing
  9. Modified bitumen roofing
  10. Integrated solar shingles
  11. Roof installation
  12. Roof pitch adjustment
  13. Insured roofing company
  14. Roofing estimates
  15. Storm damage roof repair
They'll guide you through the next steps, whether it's a more comprehensive repair or a full roof replacement, and help with insurance claims to ease your financial burden. Big G Roofing doesn't compromise on quality, especially when it comes to the materials we use for your roofing projects.

It's a straightforward process, ensuring you're not left in the dark about whether you qualify or not. Lastly, in the event of an emergency, their rapid response team is on standby, ready to protect your home from further damage.

Commercial roofing contractors Miami - Wind damage roof repair

  • Integrated solar shingles
  • Roof installation
  • Roof pitch adjustment
  • Insured roofing company
  • Roofing estimates
  • Storm damage roof repair
  • Slate roofing
  • Commercial roofing
  • Roof cleaning services
  • HOA roofing compliance
  • Tile roofing
  • Hail damage roof repair
  • PVC roofing
  • Roofing project management
  • Leak-resistant roofing
  • Modified bitumen roofing
  • Integrated solar shingles
Software has also revolutionized the way roofing companies operate.

Commercial roofing contractors Miami - Storm damage roof repair

  1. Integrated solar shingles
  2. Roof installation
  3. Roof pitch adjustment
  4. Insured roofing company
  5. Roofing estimates
  6. Storm damage roof repair
  7. Slate roofing
  8. Commercial roofing
  9. Roof cleaning services
  10. HOA roofing compliance
  11. Tile roofing
  12. Hail damage roof repair
  13. Low-slope roofing
  14. PVC roofing
  15. Roofing project management
  16. Leak-resistant roofing
  17. Modified bitumen roofing


Roof maintenance for leaks Miami
Green roofing installation Miami

Green roofing installation Miami

Boosting your home's energy efficiency is a smart strategy for reducing monthly utility bills and minimizing environmental impact. With this expert team behind the scenes, you're not just getting a roofing service; you're investing in peace of mind. Leak detection service They pride themselves on transparency, so you'll receive a detailed quote that outlines the costs and timeline before any work begins. Understanding Big G Roofing's affordable pricing starts with recognizing the value they place on making quality roofing accessible to everyone in Miami. That's the kind of innovation Big G brings to the table.
They're committed to working around your schedule, ensuring minimal disruption to your daily life. They've fine-tuned their process to ensure you're not just getting a roof over your head but a seamless experience tailored to meet your needs. That's why we offer comprehensive inspections and repair services, aimed at catching and fixing any potential weaknesses before they become serious problems. If you're leaning towards a more eco-friendly option, they also offer solar tiles which not only protect your home but can also reduce your energy bills significantly.
They understand that time is of the essence when it comes to your roofing needs. From emergency repairs to navigating the complexities of roof replacement, Big G Roofing ensures each project receives the attention to detail it deserves. By choosing Big G Roofing for your eco-friendly roof repair or replacement, you're making a choice that benefits both your home and the environment. Read more about Commercial roofing contractors Miami here You'll find a range of discounts and promotions designed to fit various budgets and project sizes.
Big G Roofing's commitment to excellence extends to a comprehensive suite of services designed to address all your roofing needs in Miami. That's why Big G Roofing ensures every project is handled with precision and care. They take their time to assess everything thoroughly, making sure they catch any potential issues before they give you a quote. Choosing Big G Roofing means you're never alone when roofing emergencies hit. Storm damage roof repair

Flat roof leak repair Miami

We're not just roofers; we're problem solvers. Our maintenance services are top-notch, aiming to keep your roof in prime condition year-round, safeguarding your home or business against the unpredictable Miami weather. You mightn't think about it often, but your roof is constantly exposed to harsh elements, from scorching sun to torrential rains. Big G Roofing Services now offers an expanded range of roofing solutions, including green roofing and solar panel installations, to meet the diverse needs of Miami homeowners.

Plus, their no-hidden-fees policy means you'll know exactly what you're paying for upfront. You'll also have the chance to ask questions and clarify any doubts, ensuring you're fully informed before making any decisions. You'll find their communication straightforward and consistent.

They'll walk you through the quote, breaking down the costs and answering any questions you might have. Wind damage roof repair It's all about immediate action with Big G Roofing. If you're leaning towards a more traditional look, asphalt shingles might be your go-to.

They need to confirm that you have a steady income to manage the repayment of the financing without putting undue stress on your finances. Furthermore, they'll help you navigate the often-confusing insurance claims process, ensuring that you get the support you need to cover the costs of emergency repairs. Stick around to uncover how this game-changing approach could benefit you and why this might just be the revolution Miami's roofing scene has been waiting for.

Modified bitumen roofing
Flat roof leak repair Miami
Miami flat roofing experts
Miami flat roofing experts

These are crucial for catching potential issues early on, saving you time and money in the long run. Whether you're dealing with the aftermath of a storm, facing leaks, or simply looking to update your home's appearance, we've got you covered. You've likely seen their name associated with top industry honors, underscoring their dedication to quality workmanship and customer satisfaction. Big G Roofing doesn't stop at installation. They're not just about speed; their technicians ensure high-quality repairs that last, using top-grade materials and state-of-the-art techniques.

Once you've agreed to the project, they waste no time in getting the necessary permits and materials ready. They've made their application process as smooth as possible, aiming to get you quick approval so your roofing project can commence without delay. After the inspection, they'll provide you with a detailed estimate that includes the scope of work, the materials to be used, and the overall cost. Whether it's a routine maintenance check or a complex installation, they approach each task with precision and care.

What sets Big G Roofing apart is their dedication to perfection. In the world of Miami roofing, where the unexpected becomes the norm, Big G Roofing emerges as the knight in shining armor, setting new benchmarks that seem almost mythical in quality, affordability, and speed. Roofing disaster response Big G Roofing offers a wide array of roofing materials and options, ensuring you'll find the perfect match for your home's style and your budget. The free estimate gave us a clear understanding of our options without any pressure.

You're also getting a team that's deeply familiar with local building codes and regulations. Choosing Big G Roofing means you're opting for a hassle-free experience with professionals who genuinely care about your satisfaction. Moreover, their team's proactive approach includes regular inspections and maintenance, which are key to extending the life of your roof. Living here, you're no stranger to the scorching sun, heavy rain, and even the occasional hurricane.

Roofing project management Miami

They're committed to minimizing disruption, so they'll coordinate closely with you to schedule the work at a time that's most convenient. Roof truss repair Whether you're dealing with a minor leak or in need of a complete roof replacement, they've got you covered. The process is straightforward and designed to give you peace of mind from start to finish. At Big G Roofing, we take pride in our craftsmanship, setting us apart with unparalleled attention to detail and expertise in every project we undertake.
They've fine-tuned their pricing model to ensure you're getting top-notch service without breaking the bank. We understand the importance of trust in this process, and we don't take it lightly. You'll find that managing your budget becomes easier, without having to tap into savings or emergency funds.
They're committed to regular maintenance, quick repairs, and thorough inspections, especially after severe weather hits.

Commercial roofing contractors Miami - Leak detection service

  • Roof installation
  • Roof pitch adjustment
  • Insured roofing company
  • Roofing estimates
  • Storm damage roof repair
  • Slate roofing
  • Commercial roofing
  • Roof cleaning services
  • HOA roofing compliance
  • Tile roofing
  • Hail damage roof repair
  • Roofing project management
  • Leak-resistant roofing
  • Modified bitumen roofing
  • Integrated solar shingles
  • Roof installation
  • Roof pitch adjustment
  • Insured roofing company
  • Roofing estimates
First, they conduct a thorough inspection to assess the damage or wear on your roof. Choosing Big G Roofing means you're not just getting a new roof; you're getting peace of mind knowing that your project is in the hands of professionals committed to a timely and hassle-free completion.
With Big G Roofing, you're not just getting a roof; you're investing in peace of mind, knowing that your home is protected by the best in the business. It's a game-changer, making top-notch roofing services accessible to more homeowners. You're probably wondering how a company can provide quality service at such an affordable rate without cutting corners.

Explore Commercial roofing contractors Miami here
Roofing project management Miami

 

A roof (pl.: roofs or rooves) is the top covering of a building, including all materials and constructions necessary to support it on the walls of the building or on uprights, providing protection against rain, snow, sunlight, extremes of temperature, and wind.[1] A roof is part of the building envelope.

The characteristics of a roof are dependent upon the purpose of the building that it covers, the available roofing materials and the local traditions of construction and wider concepts of architectural design and practice, and may also be governed by local or national legislation. In most countries, a roof protects primarily against rain. A verandah may be roofed with material that protects against sunlight but admits the other elements. The roof of a garden conservatory protects plants from cold, wind, and rain, but admits light.

A roof may also provide additional living space, for example, a roof garden.

Etymology

[edit]

Old English hrof[2] 'roof, ceiling, top, summit; heaven, sky', also figuratively, 'highest point of something', from Proto-Germanic *khrofam (cf. Dutch roef 'deckhouse, cabin, coffin-lid', Middle High German rof 'penthouse', Old Norse hrof 'boat shed'). There are no apparent connections outside the Germanic family. "English alone has retained the word in a general sense, for which the other languages use forms corresponding to OE. þæc thatch".[3]

Design elements

[edit]

The elements in the design of a roof are:

The material of a roof may range from banana leaves, wheaten straw or seagrass to laminated glass, copper (see: copper roofing), aluminium sheeting and pre-cast concrete. In many parts of the world ceramic roof tiles have been the predominant roofing material for centuries, if not millennia. Other roofing materials include asphalt, coal tar pitch, EPDM rubber, Hypalon, polyurethane foam, PVC, slate, Teflon fabric, TPO, and wood shakes and shingles.

The construction of a roof is determined by its method of support and how the underneath space is bridged and whether or not the roof is pitched. The pitch is the angle at which the roof rises from its lowest to its highest point. Most US domestic architecture, except in very dry regions, has roofs that are sloped, or pitched. Although modern construction elements such as drainpipes may remove the need for pitch, roofs are pitched for reasons of tradition and aesthetics. So the pitch is partly dependent upon stylistic factors, and partially to do with practicalities.

Some types of roofing, for example thatch, require a steep pitch in order to be waterproof and durable. Other types of roofing, for example pantiles, are unstable on a steeply pitched roof but provide excellent weather protection at a relatively low angle. In regions where there is little rain, an almost flat roof with a slight run-off provides adequate protection against an occasional downpour. Drainpipes also remove the need for a sloping roof.

A person that specializes in roof construction is called a roofer.

The durability of a roof is a matter of concern because the roof is often the least accessible part of a building for purposes of repair and renewal, while its damage or destruction can have serious effects.

Form

[edit]
Terminology of some parts of a Western roof

The shape of roofs differs greatly from region to region. The main factors which influence the shape of roofs are the climate and the materials available for roof structure and the outer covering.[4]

The basic shapes of roofs are flat, mono-pitched, gabled, mansard, hipped, butterfly, arched and domed. There are many variations on these types. Roofs constructed of flat sections that are sloped are referred to as pitched roofs (generally if the angle exceeds 10 degrees).[5] Pitched roofs, including gabled, hipped and skillion roofs, make up the greatest number of domestic roofs. Some roofs follow organic shapes, either by architectural design or because a flexible material such as thatch has been used in the construction.

Parts

[edit]

There are two parts to a roof: its supporting structure and its outer skin, or uppermost weatherproof layer. In a minority of buildings, the outer layer is also a self-supporting structure.

The roof structure is generally supported upon walls, although some building styles, for example, geodesic and A-frame, blur the distinction between wall and roof.

Support

[edit]
The roof of a library in Sweden
Roofs in the central district of Ystad 2022

The supporting structure of a roof usually comprises beams that are long and of strong, fairly rigid material such as timber, and since the mid-19th century, cast iron or steel. In countries that use bamboo extensively, the flexibility of the material causes a distinctive curving line to the roof, characteristic of Oriental architecture.

Timber lends itself to a great variety of roof shapes. The timber structure can fulfil an aesthetic as well as practical function, when left exposed to view.

Stone lintels have been used to support roofs since prehistoric times, but cannot bridge large distances. The stone arch came into extensive use in the ancient Roman period and in variant forms could be used to span spaces up to 45 m (140 ft) across. The stone arch or vault, with or without ribs, dominated the roof structures of major architectural works for about 2,000 years, only giving way to iron beams with the Industrial Revolution and the designing of such buildings as Paxton's Crystal Palace, completed 1851.

With continual improvements in steel girders, these became the major structural support for large roofs, and eventually for ordinary houses as well. Another form of girder is the reinforced concrete beam, in which metal rods are encased in concrete, giving it greater strength under tension.

Roof support can also serve as living spaces as can be seen in roof decking. Roof decking are spaces within the roof structure that is converted into a room of some sort.

Outer layer

[edit]

This part of the roof shows great variation dependent upon availability of material. In vernacular architecture, roofing material is often vegetation, such as thatches, the most durable being sea grass with a life of perhaps 40 years. In many Asian countries bamboo is used both for the supporting structure and the outer layer where split bamboo stems are laid turned alternately and overlapped. In areas with an abundance of timber, wooden shingles, shakes and boards are used, while in some countries the bark of certain trees can be peeled off in thick, heavy sheets and used for roofing.

The 20th century saw the manufacture of composition asphalt shingles which can last from a thin 20-year shingle to the thickest which are limited lifetime shingles, the cost depending on the thickness and durability of the shingle. When a layer of shingles wears out, they are usually stripped, along with the underlay and roofing nails, allowing a new layer to be installed. An alternative method is to install another layer directly over the worn layer. While this method is faster, it does not allow the roof sheathing to be inspected and water damage, often associated with worn shingles, to be repaired. Having multiple layers of old shingles under a new layer causes roofing nails to be located further from the sheathing, weakening their hold. The greatest concern with this method is that the weight of the extra material could exceed the dead load capacity of the roof structure and cause collapse. Because of this, jurisdictions which use the International Building Code prohibit the installation of new roofing on top of an existing roof that has two or more applications of any type of roof covering; the existing roofing material must be removed before installing a new roof.[6]

Slate is an ideal, and durable material, while in the Swiss Alps roofs are made from huge slabs of stone, several inches thick. The slate roof is often considered the best type of roofing. A slate roof may last 75 to 150 years, and even longer. However, slate roofs are often expensive to install – in the US, for example, a slate roof may have the same cost as the rest of the house. Often, the first part of a slate roof to fail is the fixing nails; they corrode, allowing the slates to slip. In the UK, this condition is known as "nail sickness". Because of this problem, fixing nails made of stainless steel or copper are recommended, and even these must be protected from the weather.[7]

Asbestos, usually in bonded corrugated panels, has been used widely in the 20th century as an inexpensive, non-flammable roofing material with excellent insulating properties. Health and legal issues involved in the mining and handling of asbestos products means that it is no longer used as a new roofing material. However, many asbestos roofs continue to exist, particularly in South America and Asia.

Roofs made of cut turf (modern ones known as green roofs, traditional ones as sod roofs) have good insulating properties and are increasingly encouraged as a way of "greening" the Earth. The soil and vegetation function as living insulation, moderating building temperatures.[8] Adobe roofs are roofs of clay, mixed with binding material such as straw or animal hair, and plastered on lathes to form a flat or gently sloped roof, usually in areas of low rainfall.

In areas where clay is plentiful, roofs of baked tiles have been the major form of roofing. The casting and firing of roof tiles is an industry that is often associated with brickworks. While the shape and colour of tiles was once regionally distinctive, now tiles of many shapes and colours are produced commercially, to suit the taste and pocketbook of the purchaser. Concrete roof tiles are also a common choice, being available in many different styles and shapes.

Sheet metal in the form of copper and lead has also been used for many hundreds of years. Both are expensive but durable, the vast copper roof of Chartres Cathedral, oxidised to a pale green colour, having been in place for hundreds of years. Lead, which is sometimes used for church roofs, was most commonly used as flashing in valleys and around chimneys on domestic roofs, particularly those of slate. Copper was used for the same purpose.

In the 19th century, iron, electroplated with zinc to improve its resistance to rust, became a light-weight, easily transported, waterproofing material. Its low cost and easy application made it the most accessible commercial roofing, worldwide. Since then, many types of metal roofing have been developed. Steel shingle or standing-seam roofs last about 50 years or more depending on both the method of installation and the moisture barrier (underlayment) used and are between the cost of shingle roofs and slate roofs. In the 20th century, a large number of roofing materials were developed, including roofs based on bitumen (already used in previous centuries), on rubber and on a range of synthetics such as thermoplastic and on fibreglass.

Functions

[edit]

A roof assembly has more than one function. It may provide any or all of the following functions:
1. To shed water i.e., prevent water from standing on the roof surface. Water standing on the roof surface increases the live load on the roof structure, which is a safety issue. Standing water also contributes to premature deterioration of most roofing materials. Some roofing manufacturers' warranties are rendered void due to standing water.
2. To protect the building interior from the effects of weather elements such as rain, wind, sun, heat and snow.
3. To provide thermal insulation. Most modern commercial/industrial roof assemblies incorporate insulation boards or batt insulation. In most cases, the International Building Code and International Residential Code establish the minimum R-value required within the roof assembly.
4. To perform for the expected service life. All standard roofing materials have established histories of their respective longevity, based on anecdotal evidence. Most roof materials will last long after the manufacturer's warranty has expired, given adequate ongoing maintenance, and absent storm damage. Metal and tile roofs may last fifty years or more. Asphalt shingles may last 30–50 years. Coal tar built-up roofs may last forty or more years. Single-ply roofs may last twenty or more years.
5. Provide a desired, unblemished appearance. Some roofs are selected not only for the above functions, but also for aesthetics, similar to wall cladding. Premium prices are often paid for certain systems because of their attractive appearance and "curb appeal."

Insulation

[edit]

Because the purpose of a roof is to secure people and their possessions from climatic elements, the insulating properties of a roof are a consideration in its structure and the choice of roofing material.

Some roofing materials, particularly those of natural fibrous material, such as thatch, have excellent insulating properties. For those that do not, extra insulation is often installed under the outer layer. In developed countries, the majority of dwellings have a ceiling installed under the structural members of the roof. The purpose of a ceiling is to insulate against heat and cold, noise, dirt and often from the droppings and lice of birds who frequently choose roofs as nesting places.

Concrete tiles can be used as insulation. When installed leaving a space between the tiles and the roof surface, it can reduce heating caused by the sun.

Forms of insulation are felt or plastic sheeting, sometimes with a reflective surface, installed directly below the tiles or other material; synthetic foam batting laid above the ceiling and recycled paper products and other such materials that can be inserted or sprayed into roof cavities. Cool roofs are becoming increasingly popular,[9] and in some cases are mandated by local codes. Cool roofs are defined as roofs with both high reflectivity and high thermal emittance.[9]

Poorly insulated and ventilated roofing can suffer from problems such as the formation of ice dams around the overhanging eaves in cold weather, causing water from melted snow on upper parts of the roof to penetrate the roofing material. Ice dams occur when heat escapes through the uppermost part of the roof, and the snow at those points melts, refreezing as it drips along the shingles, and collecting in the form of ice at the lower points. This can result in structural damage from stress, including the destruction of gutter and drainage systems.

Drainage

[edit]

The primary job of most roofs is to keep out water. The large area of a roof repels a lot of water, which must be directed in some suitable way, so that it does not cause damage or inconvenience.

Flat roof of adobe dwellings generally have a very slight slope. In a Middle Eastern country, where the roof may be used for recreation, it is often walled, and drainage holes must be provided to stop water from pooling and seeping through the porous roofing material.

While flat roofs are more prone to drainage issues, poorly designed or textured sloping roofs can face similar problems.[10] Standing water on a roof can lead to mold growth, which is highly damaging to both the building’s structure and the health of its occupants. Repairing drainage issues is significantly less costly than fixing the damage caused by mold.[11]

Similar problems, although on a very much larger scale, confront the builders of modern commercial properties which often have flat roofs. Because of the very large nature of such roofs, it is essential that the outer skin be of a highly impermeable material. Most industrial and commercial structures have conventional roofs of low pitch.

In general, the pitch of the roof is proportional to the amount of precipitation. Houses in areas of low rainfall frequently have roofs of low pitch while those in areas of high rainfall and snow, have steep roofs. The longhouses of Papua New Guinea, for example, being roof-dominated architecture, the high roofs sweeping almost to the ground. The high steeply-pitched roofs of Germany and Holland are typical in regions of snowfall. In parts of North America such as Buffalo, New York, United States, or Montreal, Quebec, Canada, there is a required minimum slope of 6 in 12 (1:2, a pitch of 30°).

There are regional building styles which contradict this trend, the stone roofs of the Alpine chalets being usually of gentler incline. These buildings tend to accumulate a large amount of snow on them, which is seen as a factor in their insulation. The pitch of the roof is in part determined by the roofing material available, a pitch of 3 in 12 (1:4) or greater slope generally being covered with asphalt shingles, wood shake, corrugated steel, slate or tile.

The water repelled by the roof during a rainstorm is potentially damaging to the building that the roof protects. If it runs down the walls, it may seep into the mortar or through panels. If it lies around the foundations it may cause seepage to the interior, rising damp or dry rot. For this reason most buildings have a system in place to protect the walls of a building from most of the roof water. Overhanging eaves are commonly employed for this purpose. Most modern roofs and many old ones have systems of valleys, gutters, waterspouts, waterheads and drainpipes to remove the water from the vicinity of the building. In many parts of the world, roofwater is collected and stored for domestic use.

Areas prone to heavy snow benefit from a metal roof because their smooth surfaces shed the weight of snow more easily and resist the force of wind better than a wood shingle or a concrete tile roof.

Solar roofs

[edit]

Newer systems include solar shingles which generate electricity as well as cover the roof. There are also solar systems available that generate hot water or hot air and which can also act as a roof covering. More complex systems may carry out all of these functions: generate electricity, recover thermal energy, and also act as a roof covering.

Solar systems can be integrated with roofs by:

integration in the covering of pitched roofs, e.g. solar shingles,
mounting on an existing roof, e.g. solar panel on a tile roof,
integration in a flat roof membrane using heat welding (e.g. PVC) or
mounting on a flat roof with a construction and additional weight to prevent uplift from wind.
[edit]
[edit]

See also

[edit]

References

[edit]
  1. ^ Harris, Cyril M. (editor). Dictionary of Architecture and Construction, Third Edition, New York, McGraw Hill, 2000, p. 775
  2. ^ "Roof". etymonline.com. Online Etymology Library.
  3. ^ "roof, n.". Oxford English Dictionary (Online ed.). Oxford University Press. (Subscription or participating institution membership required.)
  4. ^ "Roofing Materials to Protect You From the Elements". HuffPost. 12 January 2016. Retrieved 2018-11-07.
  5. ^ C. M. Harris, Dictionary of Architecture & Construction
  6. ^ "Chapter 9 - Roof Assemblies". publicecodes.cyberregs.com. Archived from the original on 2015-09-03. Retrieved 2015-08-31.
  7. ^ "Six Steps to Building a 150 Year Roof". kocaeliwebtasarim.medium.com. Archived from the original on 2021-08-18. Retrieved 2021-08-18.
  8. ^ "Green and Cool Roofs". Project Drawdown. 2020-02-06. Retrieved 2020-12-05.
  9. ^ a b Farhan, Syed Ahmad; Ismail, Fouad Ismail; Kiwan, Osamah; Shafiq, Nasir; Zain-Ahmed, Azni; Husna, Nadzhratul; Hamid, Afif Izwan Abd (2021). "Effect of Roof Tile Colour on Heat Conduction Transfer, Roof-Top Surface Temperature and Cooling Load in Modern Residential Buildings under the Tropical Climate of Malaysia". Sustainability. 13 (9): 4665. doi:10.3390/su13094665.
  10. ^ "How Can A Bad Roof Impact Your Overall House?". Platinum Roofing & Construction. Retrieved Dec 1, 2024.
  11. ^ Cheng, Jianwei; Zhang, Guanghul (2023). "Analysis of the runoff and seepage drainage effects of prefabricated roof double-layer drainage system". Advances in Frontier Research on Engineering Structures Volume 1. Taylor & Francis. pp. 241–247. ISBN 9781003336631.

 

Roofer
Roofers working on a bungalow in Brompton, Quebec
Occupation
Occupation type
Vocational
Activity sectors
Construction
Description
Competencies Heights, patience, steady hand, ability to read plans, physically strong
Education required
Apprenticeship
Fields of
employment
Construction
Related jobs
Carpenter, Electrician, Plumber, Welder
Roofers laying a tiled roof in Denver, Colorado
A German roofer installing a reed roof, wearing the traditional vest and trousers of a craftsperson

A roofer, roof mechanic, or roofing contractor is a tradesman who specializes in roof construction. Roofers replace, repair, and install the roofs of buildings, using a variety of materials, including shingles, single-ply, bitumen, and metal. Roofing work includes the hoisting, storage, application, and removal of roofing materials and equipment, including related insulation, sheet metal, vapor barrier work, and green technologies rooftop jobs such as vegetative roofs, rainwater harvesting systems, and photovoltaic products, such as solar shingles and solar tiles.[1][2]

Roofing work can be physically demanding because it may involve heavy lifting, climbing, bending, and kneeling, often in extreme weather conditions.[1] Roofers are also vulnerable to falls from heights due to working at elevated heights. Various protective measures are required in many countries. In the United States these requirement are established by the Occupational Safety and Health Administration (OSHA) to address this concern.[3][4][5] Several resources from occupational health agencies are available on implementing the required and other recommended interventions.[6][7][8]

Global usage

[edit]

According to data from the U.S. Bureau of Labor Statistics (BLS), as of May 2022, there were 129,300 individuals working as roofers in the construction industry. Among that population, a majority of roofers (93%; 119,800) were contractors for Foundation, Structure, and Building Exterior projects.[9][10] In terms of jobs outlook, it is predicted that there will only be a 2% increase in job growth from 2022 to 2032 in the United States. Approximately 12,200 openings are expected each year in this decade. Most of the new jobs are likely to be offered to replace roofers who retire or transition out of the trade.[1]

In Australia, this type of carpenter is called a roof carpenter and the term roofer refers to someone who installs the roof cladding (tiles, tin, etc.). The number of roofers in Australia was estimated to be approximately 15,000. New South Wales is the largest province with an 29% market share in the Australian Roofers industry (4,425 companies). Second is Victoria with 3,206 Roofers (21%).[11]

In the United States and Canada, they're often referred to as roofing contractors or roofing professionals. The most common roofing material in the United States is asphalt shingles. In the past, 3-tab shingles were used, but recent trends show "architectural" or "dimensional" shingles becoming very popular.[12]

Depending on the region, other commonly applied roofing materials installed by roofers include concrete tiles, clay tiles, natural or synthetic slate, single-ply (primarily EPDM rubber, PVC, or TPO), rubber shingles (made from recycled tires), glass, metal panels or shingles, wood shakes or shingles, liquid-applied, hot asphalt/rubber, foam, thatch, and solar tiles. "Living roof" systems, or rooftop landscapes, have become increasingly common in recent years in both residential and commercial applications.[13][14]

Roles, responsibilities, and tasks

[edit]
Roofers in Lichtenberg in 1984
Credit: Bernd Settnik, German Federal Archives

Roles and responsibilities of roofing professionals include:[1]

  • Assessing the roof system and components (may include decking and structural components)
  • Determining the proper roofing system for the building
  • Installing roof system components according to manufacturer’s specifications
  • Repairing the roof system
  • Maintenance of the roof system

Beyond having common duties such as replacing, repairing, or installing roofs for buildings, roofers can also be involved in other tasks, including but is not limited to:

  • Seal exposed heads of nails or screws using roofing cement or caulk to avert possible water infiltration
  • Tailor roofing materials to accommodate architectural elements such as walls or vents
  • Align the installed materials with the roof's edges to ensure a proper fit
  • Apply various roofing materials such as shingles, asphalt, metal, etc., to render the roof impervious to weather conditions
  • Establish roof ventilation mechanisms to regulate airflow and control temperature fluctuations
  • Set up moisture barriers or insulation layers to improve the roof's thermal performance
  • Dismantle the current roof systems to make ways for repairs or new installations
  • Substitute impaired or decaying joists or plywood to maintain the roof's structural integrity
  • Assess roof dimensions to assess the necessary amount of required materials
  • Conduct evaluations on problematic roofs to determine the most effective repair approach

Hazards

[edit]

Roofing is one of the most dangerous professions among construction occupations since it involves working at heights and exposes workers to dangerous weather conditions such as extreme heat.[15] In the United States as of 2017, the rate of fatalities from falls among roofers is 36 deaths per 100,000 full-time employees, ten times greater than all construction-related professions combined.[16] In the United States, the fatal injury rate in 2021 was 59.0 per 100,000 full-time roofers, compared to the national average of 3.6 per 100,000 full-time employees.[17] According to the U.S. Bureau of Labor Statistics, roofing has been within the top 5 highest death rates of any profession for over 10 years in a row.[18] For Hispanic roofers, data from 2001–2008 show fatal injuries from falls account for nearly 80% of deaths in this population, the highest cause of death among Hispanics of any construction trade.[19][20]

A major contributing factor to the high fatality rates among roofers in the United States is the nature of the craft which requires roofers to work on elevated, slanted roof surfaces. Findings from qualitative interviews with Michigan roofing contractors also found hand and finger injuries from handling heavy material and back injuries to be some of the more common task/injury combinations.[21]

Ladder falls contribute to the rates of injury and mortality. More than half a million people per year are treated for fall from ladder and over 3000 people die as a result.[22] In 2014 the estimated cost annual cost of ladder injuries, including time away from work, medical, legal, liability expenses was estimated to reach $24 billion.[22] Male, Hispanic, older, self-employed workers and those who work in smaller establishments, and work doing construction, maintenance, and repair experience higher ladder fall injury rates when compared with women and non-Hispanic whites and persons of other races/ethnicities.[23]

Ladders allow for roofers to access upper level work surfaces. For safe use, ladder must be inspected for damage by a competent person and must be used on stable and level surfaces unless they are secured to prevent displacement.[3]

Safety measures

[edit]

Nearly every industrialized country has established specific safety regulations for work on the roof, ranging from the use of conventional fall protection systems including personal fall arrest systems, guardrail systems, and safety nets.

The European Agency for Safety and Health at Work describes scenarios of risk (fall prevention, falling materials, types of roofs), precautions, training needed and European legislation focused on roof work.[6] European directives set minimum standards for health and safety and are transposed into law in all Member States.

In the United States, OSHA standards require employers to have several means of fall protection available to ensure the safety of workers. In construction, this applies to workers who are exposed to falls of 6 feet or more above lower levels.[3][24] In the United States, regulation of the roofing trade is left up to individual states. Some states leave roofing regulation up to city-level, county-level, and municipal-level jurisdictions. Unlicensed contracting of projects worth over a set threshold may result in stiff fines or even time in prison. In some states, roofers are required to meet insurance and roofing license guidelines. Roofers are also required to display their license number on their marketing material.

Canada's rules are very similar to those from the U.S., and regulatory authority depends on where the business is located and fall under the authority of their local province.

In 2009, in response to high rates of falls in constructions the Japanese Occupational Safety and Health Regulations and Guidelines amended their specific regulations. In 2013 compliance was low and the need for further research and countermeasures for preventing falls and ensuring fall protection from heights was identified.[25]

The United Kingdom has no legislation in place that requires a roofer to have a license to trade, although some do belong to recognized trade organizations.[26]

Personal fall arrest system (PFAS)

[edit]

The purpose of a PFAS is to halt a fall and prevent the worker from making bodily contact with a surface below. The PFAS consists of an anchorage, connectors, body harness and may include a lanyard, deceleration device, lifeline or suitable combination of these.

Beyond these mandatory components of the PFAS, there are also specific fall distances associated with the functioning of the arrest system. Specifically, there is a total fall distance that the PFAS must allow for to assist the worker in avoiding contact with the ground or other surface below. The total fall distance consists of free fall distance, deceleration distance, D-ring shift, Back D-ring height, and Safety margin. In addition to the fall distance requirements for each component of the PFAS, the anchorage of the PFAS must also be able to support a minimum 5,000 pounds per worker.[4]

OSHA regulations have several requirements. The free fall distance, to the distance that the worker drops before the PFAS begins to work and slows the speed of the fall, must be 6 feet or less, nor contact any lower level. The deceleration, the length that the lanyard must stretch in order to arrest the fall must be no more than 3.5 feet.[4] The D-ring shift, the distance that the harness stretches and how far the D-ring itself moves when it encounters the full weight of the worker during a fall, is generally assumed to be 1 foot, depending on the equipment design and the manufacturer of the harness. For the back D-ring height, the distance between the D-ring and the sole of the worker's footwear, employers often use 5 feet as the standard height with the assumption that the worker will be 6 feet in height, but because the D-ring height variability can affect the safety of the system, the back D-ring height must be calculated based on the actual height of the worker. The safety margin, the additional distance that is needed to ensure sufficient clearance between the worker and the surface beneath the worker after a fall occurs, is generally considered to be a minimum of 2 feet.[3]

Fall restraint system

[edit]

A fall restraint system is a type of fall protection system where, the goal is to stop workers from reaching the unprotected sides or edges of a working area in which a fall can subsequently occur. This system is useful where a worker may lose their footing near an unprotected edge or begin sliding. In such a case, the fall restraint system will restrain further movement of the worker toward the unprotected side or edge and prevent a serious fall. Although fall restraint systems are not explicitly defined or mentioned in OSHA's fall protection standards for construction,[24][4] they are allowed by OSHA as specified in an OSHA letter of interpretation last updated in 2004.[27] OSHA does not have any specific requirements for fall restraint systems, but recommends that any fall restraint system be capable of withstanding 3,000 pounds or at least twice the maximum predicted force necessary to save the worker from falling to the lower surface.[3] There are no OSHA specifications on the distance from the edge the restraint system must allow for a falling worker, and although a likely very dangerous practice, the OSHA letter of interpretation states that as long as the restraint system prevents the employee from falling off an edge, the employee can be restrained to "within inches of the edge."[27]

Guardrail system

[edit]

Guardrail systems serve as an alternative to PFAS and fall restraint systems by having permanent or temporary guardrails around the perimeter of the roof and any roof openings. OSHA requires the height of the top of the rail to be 39-45 inches above the working surface. Mid-rails must be installed midway between the top of the top rail and the walking/working surface when there is no parapet wall at least 21 inches high. Guardrail systems must be capable of withstanding 200-pounds of force in any outward or downward direction applied within 2 inches of the top edge of the rail.[3][24]

Safety net system

[edit]

Safety net systems use a tested safety net adjacent to and below the edge of the walking/working surface to catch a worker who may fall off the roof. Safety nets must be installed as close as practicable under the surface where the work is being performed and shall extend outward from the outermost projection of the work surface as follows:[4]

 
Vertical distance from working level to horizontal plane of net Minimum required horizontal distance of outer edge of net from the edge of net from the edge of the working surface
Up to 5 feet 8 feet
More than 5 feet up to 10 feet 10 feet
More than 10 feet 13 feet

[4]

Safety nets must be drop-tested with a 400-pound bag of sand, or submit a certification record prior to its initial use.[4]

Warning line system

[edit]

Warning lines systems consist of ropes, wires, or chains which are marked every 6 feet with high-visibility material, and must be supported in such a way so that it is between 34 and 39 inches above the walking/working surface.[4] Warning lines are passive systems that allow for a perimeter to be formed around the working area so that workers are aware of dangerous edges. Warning lines are only permitted on roofs with a low slope (having a slope of less than or equal to 4 inches of vertical rise for every 12 inches horizontal length (4:12)).[28] In the context of roofing fall protection, warning line systems may only be used in combination with a guardrail system, a safety net system, a personal fall arrest system, or a safety monitoring system. The warning line system must be erected around all sides of the roof work area.[4]

Safety monitoring systems

[edit]

Safety monitoring systems use safety monitors to monitor the safety of other workers on the roof. Safety monitors must be competent to recognize fall hazards. The safety monitor is tasked to ensure the safety of other workers on the roof and must be able to orally warn an employee when they are in an unsafe situation.[4]

Resources

[edit]

Multi-layered approaches to fall prevention and protection that use the hierarchy of controls can help to prevent fall injuries, incidents, and fatalities in the roofing industry.[7][8] The hierarchy of controls is a way of determining which actions will best control exposures. The hierarchy of controls has five levels of actions to reduce or remove hazards – elimination, substitution, and engineering controls are among the preferred preventive actions based on general effectiveness.

Resources are available to assist with the implementation of fall safety measures in the roofing industry such as fall prevention plans,[23][29] a ladder safety mobile application,[30] infographics and tipsheets,[31] toolbox talks,[32] videos and webinars,[1] and safety leadership training.[2] Many of these resources are available in Spanish and additional languages other than English. The recommended safety measures are described next.

[edit]

Job outlook

[edit]

In terms of job outlooks, it is predicted that there will only be an 1% increase in job growth from 2021 to 2032. The job openings (15,000) are expected to replace roofers who will retire or transition out of the trade.[9]

Solar roofs

[edit]

Solar Roof installation is one of the fastest growing trends in the roofing industry due to the nature of solar roofs being environmentally friendly and a worthwhile economic investment. Specifically, solar roofs have been found to allow homeowners to potentially save 40-70% on electric bills depending on the number of tiles installed.[33] The US federal government has also begun incentivizing homeowners to install solar roofs with potential eligibility for 30% tax credit on the cost of a solar system based on federal income taxes.[34]

Metal roofs

[edit]

Across 14 researched markets, roofing contracting companies have reported that they have received more frequent calls regarding potential metal roof installations. For instance, one company used to receive 5-6 calls in total regarding metal installations but recently, they have received 5-6 calls weekly for inquiries regarding metal roof installations.[35]

See also

[edit]
[edit]

References

[edit]
  1. ^ a b c d "Roofers : Occupational Outlook Handbook: U.S. Bureau of Labor Statistics". www.bls.gov. Retrieved 2023-11-01.
  2. ^ OSHA Reg Source: OSHA [2014]. Safety and Health Regulations for Construction 1926 subpart M, fall protection, OSHA Standard 1926.500 - Scope, application, and definitions applicable to this subpart. | Occupational Safety and Health Administration (osha.gov) Federal Register 79 FR 20696, July 10, 2014 1926.500(b) Definitions. https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926.500
  3. ^ a b c d e f Occupational Safety and Health Administration. "Protecting Roofing Workers" (PDF). Occupational Safety and Health Administration. Retrieved June 21, 2023.
  4. ^ a b c d e f g h i j "1926.502 - Fall protection systems criteria and practices. | Occupational Safety and Health Administration". www.osha.gov. Retrieved 2023-07-06.
  5. ^ "About the Stand-Down | Stop Construction Falls". stopconstructionfalls.com. Retrieved 2023-12-08.
  6. ^ a b "Safe roofwork" (PDF). European Agency for Safety and Health at Work. Retrieved 2023-11-01.
  7. ^ a b "Planning a Multi-Layered Approach to Fall Prevention and Protection" (PDF). Center for Construction Research and Training. 2023. Retrieved 2023-10-05.
  8. ^ a b Prevent construction falls from roofs, ladders, and scaffolds (Report). U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. 2019-11-01. doi:10.26616/nioshpub2019128revised112019.
  9. ^ a b "Employment by industry, occupation, and percent distribution, 2022 and projected 2032". U.S. Bureau of Labor Statistics.
  10. ^ "Occupational Employment and Wages: Roofers". U.S. Bureau of Labor Statistics. May 2022. Retrieved 2023-10-05.
  11. ^ "Roofing Services in Australia - Market Size, Industry Analysis, Trends and Forecasts (2023-2028)| IBISWorld". www.ibisworld.com. Retrieved 2023-12-08.
  12. ^ "Architectural Shingles vs 3 tab Shingles". roofpedia.com. Retrieved 2018-08-14.
  13. ^ See List of commercially available roofing material
  14. ^ "How Roofing Materials Work". HowStuffWorks. 2009-01-09. Retrieved 2018-08-14.
  15. ^ Christie, Les (September 11, 2014). "America's most dangerous jobs". CNN Business. Retrieved 30 April 2021.
  16. ^ Dong, Xiuwen Sue; Jackson, Rebecca; Varda, Danielle; Betit, Eileen; Bunting, Jessica (2019). "Trends of Fall Injuries and Prevention in the Construction Industry" (PDF). The Center for Construction Research and Training. Retrieved June 20, 2023.
  17. ^ "Fatal occupational injuries, total hours worked, and rates1 of fatal occupational injuries by selected worker characteristics, occupations, and industries, civilian workers, 2021". U.S. Bureau of Labor Statistics. Retrieved 2023-10-05.
  18. ^ "2011-2021 Archived Census of Fatal Occupational Injuries News Releases". U.S. Bureau of Labor Statistics. Retrieved 2023-10-05.
  19. ^ Dong, Xiuwen Sue; Wang, Xuanwen; Daw, Christina (December 2010). "Fatal and Nonfatal Injuries among Hispanic Construction Workers, 1992-2008" (PDF). The Center for Construction Research and Training. Retrieved June 27, 2023.
  20. ^ "Archived news releases : U.S. Bureau of Labor Statistics". www.bls.gov. Retrieved 2023-12-08.
  21. ^ Fredericks, Tycho K.; Abudayyeh, Osama; Choi, Sang D.; Wiersma, Mike; Charles, Marcia (November 2005). "Occupational Injuries and Fatalities in the Roofing Contracting Industry". Journal of Construction Engineering and Management. 131 (11): 1233–1240. doi:10.1061/(ASCE)0733-9364(2005)131:11(1233). ISSN 0733-9364.
  22. ^ a b CPSC, Consumer Product Safety Commission (2014-10-19). "Estimates from the CPSC injury cost model". National Injury Information Clearinghouse. Retrieved 2023-07-07.
  23. ^ a b Socias, Christina M.; Chaumont Menéndez, Cammie K.; Collins, James W.; Simeonov, Peter; Centers for Disease Control and Prevention (CDC) (2014-04-25). "Occupational ladder fall injuries - United States, 2011". MMWR. Morbidity and Mortality Weekly Report. 63 (16): 341–346. ISSN 1545-861X. PMC 4584774. PMID 24759655.
  24. ^ a b c "1926.501 - Duty to have fall protection". www.osha.gov. Occupational Safety and Health Administration. Retrieved 2023-07-06.
  25. ^ OHDO, Katsutoshi; HINO, Yasumichi; TAKAHASHI, Hiroki (2014). "Research on Fall Prevention and Protection from Heights in Japan". Industrial Health. 52 (5): 399–406. doi:10.2486/indhealth.2014-0137. ISSN 0019-8366. PMC 4246528. PMID 25098387.
  26. ^ "7.2.18 Roof coverings". NHBC Standards 2023. Retrieved 2023-12-08.
  27. ^ a b "If a fall restraint system could be considered a form of fall protection to be used instead of guardrails, safety lines, or fall arrest systems. | Occupational Safety and Health Administration". www.osha.gov. Retrieved 2023-07-06.
  28. ^ "1926.500 - Scope, application, and definitions applicable to this subpart. | Occupational Safety and Health Administration". www.osha.gov. Retrieved 2023-07-06.
  29. ^ Prevent construction falls from roofs, ladders, and scaffolds (Report). U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. 2019-11-01. doi:10.26616/nioshpub2019128revised112019.
  30. ^ "Falls in the Workplace: Ladder Safety Mobile App | NIOSH | CDC". www.cdc.gov. 2023-06-05. Retrieved 2023-12-08.
  31. ^ "Infographics & Tip Sheets | Stop Construction Falls". stopconstructionfalls.com. Retrieved 2023-12-08.
  32. ^ "CPWR Toolbox Talks". CPWR. Retrieved 2023-12-08.
  33. ^ Zito, Barbara (2023-05-15). "The Only Solar Shingles Buying Guide You Need". Forbes Home. Retrieved 2023-06-26.
  34. ^ "Homeowner's Guide to the Federal Tax Credit for Solar Photovoltaics". Energy.gov. Retrieved 2023-06-26.
  35. ^ "New Trends in Roofing for 2023 | Roofing Contractor". www.roofingcontractor.com. Retrieved 2023-06-26.

 

Frequently Asked Questions

Yes, they do offer maintenance and inspection services after installation to make sure your roof lasts. You'll get regular check-ups to catch any issues early, keeping your roof in top shape for years.

You'll find that Big G Roofing offers various financing and payment plans to make your roofing project more manageable financially. This flexibility ensures you don't have to compromise on quality due to budget constraints.

Yes, they can tailor roofing solutions for historic or uniquely designed buildings, ensuring your property's aesthetic and structural integrity is preserved. Their expertise allows them to navigate the complexities of such specialized projects effectively.