Licensed flat roofers Miami

Licensed flat roofers Miami

Waterproof roofing

Imagine slashing your energy bills with solar panels or creating a lush green space atop your urban dwelling. Throughout this process, Big G Roofing remains committed to making roofing affordable. Moreover, improvements like solar panels can drastically reduce your energy bills, making your home not only more durable but also more economical to maintain. She appreciated the team's professionalism, punctuality, and the way they kept her informed at every step. Roof drainage systems From the moment you reach out, we're on the move, assessing your needs and deploying our skilled team to address your roofing concerns swiftly. Learn more about Licensed flat roofers Miami here
At the heart of Big G Roofing's success is a team of experienced and dedicated professionals ready to serve you. Learn more about Big G Roofing & More, Inc. here. Once you've agreed to the terms and chosen a financing plan, they'll set a date to begin the work.

Licensed flat roofers Miami - Flat roofing

  • HOA roofing compliance
  • Drone roof inspection
  • Green roofing
  • Rubber roofing systems
  • Affordable roofing services
  • White reflective roofing
  • Wind damage roof repair
  • High-slope roofing
  • Modified bitumen roofing
  • Emergency roof repair
  • Roof insurance claims
  • Solar roofing
  • Roof drainage systems
  • Roofing underlayment
  • TPO roofing
  • Hail damage roof repair
  • Dimensional shingles
  • Roof edge repair
  • Reputable roofing services
  • Composite shingles
Elevate your home's curb appeal and watch as it transforms into the neighborhood standout, all while making a smart investment in its future. Their commitment to rapid, reliable, and expert service makes them the go-to for Miami residents facing urgent roofing dilemmas.
They're continuously involved in local initiatives, including disaster relief efforts when Miami faces the brunt of severe weather conditions. Choosing Big G Roofing means you're opting for a worry-free experience with a company that Miami residents trust and recommend. They're rolling out these services with a commitment to quality and customer satisfaction. You've likely seen their signs dotting the landscape, a testament to their widespread trust and reliability in providing long-term protection for your home.
Their commitment to quality and customer satisfaction is evident in every interaction.'These testimonials highlight Big G Roofing's dedication to making roofing affordable, accessible, and stress-free for Miami residents. Roofing estimates Understanding the unique challenges Miami's weather poses, we ensure your home's protection is our top priority. Roofing disaster response Think of it as an investment in your home's future, ensuring it stays dry, safe, and secure. Roof insurance claims Instead, you can choose from sustainable, recycled, or highly efficient roofing materials that are kind to the earth.

They don't just look at the immediate issue; they consider the overall health of your roof, offering solutions that ensure long-term protection against the harsh Miami weather. Moreover, Big G Roofing emphasizes transparency and honesty in all their dealings. You won't find any hidden fees or surprises when the bill comes. Big G Roofing's mission centers around providing every homeowner in Miami with an affordable, high-quality roofing solution. From the moment you reach out, you're met with a team eager to listen and address your needs.

When disaster strikes, Big G Roofing is ready with 24/7 emergency repair services to swiftly address your roofing crises.

Licensed flat roofers Miami - Roof skylight repair

  • Solar roofing
  • Roof drainage systems
  • Roofing underlayment
  • TPO roofing
  • Hail damage roof repair
  • Dimensional shingles
  • Roof edge repair
  • Reputable roofing services
  • Composite shingles
  • Roof installation
  • Roof replacement
  • Sagging roof repair
  • HOA roofing compliance
  • Drone roof inspection
  • Green roofing
From the initial consultation to the final inspection, they're with you every step of the way, offering transparent communication and updates. With options starting at $99/month, you're guaranteed to find a solution that fits your budget without compromising on quality.

Licensed flat roofers Miami - Roofing estimates

  1. Solar roofing
  2. Roof drainage systems
  3. Roofing underlayment
  4. TPO roofing
  5. Hail damage roof repair
  6. Dimensional shingles
  7. Roof edge repair
  8. Reputable roofing services
  9. Composite shingles
  10. Roof installation
  11. Roof replacement
  12. Sagging roof repair
  13. HOA roofing compliance
  14. Drone roof inspection
  15. Green roofing
  16. Rubber roofing systems
  17. Affordable roofing services
  18. White reflective roofing
And let's not overlook the modern appeal and eco-friendly vibe that solar panels add to your home.

They're not satisfied until you are, making them the go-to choice for anyone looking to secure their home with a roof that's both durable and aesthetically pleasing. Emergency roof repair They offer options that aren't only durable but also environmentally friendly. This approach means you don't have to delay necessary repairs due to financial constraints. Getting started with your roofing project doesn't have to be a daunting task.

Their dedication to customer satisfaction sets them apart. From the moment you reach out, you'll find yourself in capable hands, guided by our friendly and knowledgeable staff. Instead of paying a large lump sum upfront, you can spread the cost over a period, easing the financial burden. You've likely seen the damage that hurricanes and high winds can cause.

Certified roofing contractors Miami

The Miami metropolitan area is the second-most visited city or metropolitan statistical area in the U.S. after New York City, with over four million visitors in 2022. Miami has sometimes been called the "Gateway to Latin America" because of the magnitude of its commercial and cultural ties to Latin America.

Local roofing experts Miami

Nearby roofing company miami

Stark Roofing, Inc.

Roofing contractor, Service establishment, Roofing supply store
Stark Roofing, Inc.,

Torres Roofing

Flagami
Roofing contractor, Construction company, Siding contractor
Torres Roofing, 950 NW 39th Ave, Miami, FL 33126

Citrus County Roofing

Wynwood Art District
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Citrus County Roofing, 2041 NW 1st Ave, Miami, FL 33127

Earl W. Johnston Roofing

Washington Park
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Earl W. Johnston Roofing, 5721 Dewey St, Hollywood, FL 33023


Citations and other links

Asphalt roofing Miami

Regular training sessions and industry conferences keep them ahead of the curve, ensuring that Big G Roofing remains a leader in the field. What's more, understanding how they've built this trust with residents might just change how you approach your next roofing project. Choosing Big G Roofing means you're not just getting a new roof; you're investing in peace of mind for years to come. Throughout the project, you'll be kept in the loop with regular updates and progress reports.

Choosing Big G Roofing means you're opting for reliability, quality, and comprehensive care. That's why they've partnered with leading manufacturers to supply materials that aren't just tough, but also aesthetically pleasing. Our team consists of certified roofing specialists, skilled craftsmen, and customer service experts, all working together to ensure your roofing project exceeds your expectations.

This means if there's ever an issue down the line due to either workmanship or the materials used, you're covered. You'll find their repair services second to none, tackling everything from minor fixes to extensive damage with precision and care. That's why we've streamlined our processes to ensure you're not waiting any longer than necessary.

This knowledge ensures that every roofing project they undertake not only meets but exceeds the required standards for safety and efficiency. Waterproof roofing You're probably aware that the weather here can shift dramatically, posing a constant threat to the integrity of your roof. Take Maria's experience, for example.

Asphalt roofing Miami
Best roofing materials Miami

Best roofing materials Miami

This form is your first step toward easing the financial burden of your new roofing project. You've likely noticed how quickly and accurately roofing projects can now be completed, thanks in large part to these innovations. From the application process to eligibility criteria, and understanding the types of roofing projects covered, there's a lot to unpack about this enticing offer.

Licensed flat roofers Miami - Roofing disaster response

  1. Affordable roofing services
  2. White reflective roofing
  3. Wind damage roof repair
  4. High-slope roofing
  5. Roof skylight repair
  6. Architectural shingles
  7. Roof maintenance
  8. Eco-friendly roofing
  9. Weatherproof roofing
  10. Roofing code compliance
  11. Roofing project management
  12. Roofing estimates
  13. Roof cleaning services
  14. Energy-efficient roofing
  15. Modified bitumen roofing
  16. Emergency roof repair
  17. Roof insurance claims
From the relentless sun to the sudden, severe storms, your roof's durability is constantly tested.

You'll feel more comfortable knowing they're open and honest about their pricing, which is a good sign of their professionalism and customer service. Choosing Big G Roofing means you're not just getting a new roof; you're getting peace of mind, knowing the job will be done right, on time, and without any added stress on your part. Without proper care, small issues can quickly escalate into major problems, leading to leaks, mold, and structural damage.

It's designed to give you breathing room to manage your finances without the immediate pressure of additional costs. With Big G Roofing, you're not just getting a service provider; you're gaining a partner in keeping your home safe and sound. Once you've determined you meet the eligibility criteria, initiating the application process with Big G Roofing is your next step.

Licensed flat roofers Miami - Roof insurance claims

  • Roof drainage systems
  • Roofing underlayment
  • TPO roofing
  • Hail damage roof repair
  • Dimensional shingles
  • Roof edge repair
  • Reputable roofing services
  • Composite shingles
  • Roof installation
  • Roof replacement
  • Sagging roof repair
  • HOA roofing compliance
  • Drone roof inspection
  • Green roofing
  • Rubber roofing systems
  • Affordable roofing services
  • White reflective roofing
  • Wind damage roof repair


Alternatively, you can visit their website. They've fine-tuned their scheduling to maximize productivity, ensuring that teams arrive on time and work effectively to meet tight deadlines. Imagine your roof starts leaking right before hurricane season.

Licensed flat roofers Miami - Modified bitumen roofing

  1. Energy-efficient roofing
  2. Modified bitumen roofing
  3. Emergency roof repair
  4. Roof insurance claims
  5. Solar roofing
  6. Roof drainage systems
  7. Roofing underlayment
  8. TPO roofing
  9. Hail damage roof repair
  10. Dimensional shingles
  11. Roof edge repair
  12. Reputable roofing services
  13. Composite shingles
  14. Roof installation
  15. Roof replacement
  16. Sagging roof repair


Roof maintenance Miami

By choosing Big G Roofing, you're not just making a wise financial decision; you're also ensuring peace of mind, knowing your roofing project is in the hands of experts who genuinely care about the safety and satisfaction of their clients. Moreover, the flexibility of the financing plan means you can choose a repayment schedule that fits your financial situation, without any interest piling up. They'll walk you through the pros and cons of each material, taking into account Miami's unique climate. You're not just getting a roof; you're securing a commitment from Big G Roofing that they stand behind their workmanship and materials. You're not just getting a sales pitch; you're receiving expert advice tailored to your home's unique characteristics and your personal preferences.

Whether it's a residential home that's regained its charm or a commercial building that's been given a new lease on life, the before and after pictures are a clear indicator of what Big G Roofing stands for. That's the Big G Guarantee – your assurance of excellence, every step of the way. Trust us to deliver top-notch service that keeps your establishment safe, secure, and looking its best. This means you won't have to worry about the unexpected. Roof cleaning services

These improvements work by minimizing air leaks and thermal transfer, keeping your home's internal temperature more stable without overworking your HVAC system. Every shingle, tile, or panel we install is carefully chosen and placed, ensuring maximum durability and aesthetic appeal. Think about the impact of a sleek, durable roof or energy-efficient windows that not only look good but also cut down on your energy bills.

Licensed flat roofers Miami - Roof skylight repair

  1. Wind damage roof repair
  2. High-slope roofing
  3. Weatherproof roofing
  4. Roofing code compliance
  5. Roofing project management
  6. Roofing estimates
  7. Roof cleaning services
  8. Energy-efficient roofing
  9. Modified bitumen roofing
  10. Emergency roof repair
  11. Roof insurance claims
  12. Solar roofing
  13. Roof drainage systems
  14. Roofing underlayment
  15. TPO roofing
You've got more options than ever to enhance your home's efficiency and curb appeal.

With them, you're not just getting a service; you're getting a commitment to excellence and safety. Plus, they're always willing to work with you to find a solution that fits your budget without compromising on the quality of materials or workmanship. In essence, Big G's unbeatable deals aren't just about lowering prices; they're about offering you value, quality, and peace of mind. You'll usually hear back within a few business days about the status of your application. Roof algae removal

Roof maintenance Miami
Roof cleaning and maintenance Miami
Roof cleaning and maintenance Miami

While focusing on customer satisfaction, Big G Roofing also raises the bar in the industry by setting new standards for quality and innovation. Their approach goes beyond basic corporate responsibility; it's a genuine effort to contribute and uplift. That's why we've designed our maintenance plans to proactively identify and address potential issues before they become costly repairs. You might wonder how they make this possible.
Their commitment to craftsmanship means they're constantly staying ahead of the curve, incorporating the latest technologies and techniques to ensure your roof isn't only beautiful but also energy-efficient and weather-resistant. Modified bitumen roofing While exploring Big G Roofing Services' expanded offerings, consider the advantage of their free consultations to tailor solutions specifically to your home's needs. You'll benefit from the peace of mind knowing your home is protected, enhancing your living experience while also securing a sound financial investment.

Licensed flat roofers Miami - Eco-friendly roofing

  1. Hail damage roof repair
  2. Dimensional shingles
  3. Roof edge repair
  4. Reputable roofing services
  5. Composite shingles
  6. Roof installation
  7. Roof replacement
  8. Sagging roof repair
  9. HOA roofing compliance
  10. Drone roof inspection
  11. Green roofing
  12. Rubber roofing systems
  13. Affordable roofing services
  14. White reflective roofing
  15. Wind damage roof repair
  16. High-slope roofing
  17. Roofing code compliance
  18. Roofing project management
  19. Roofing estimates
  20. Roof cleaning services

Big G Roofing's free consultation offers a chance to explore various options tailored to your needs and budget. Flat roofing Next, your financial history plays a significant role. This approach hasn't only set them apart but has also raised the bar for what you should expect from a roofing company. Read more about Licensed flat roofers Miami here
This means you'll end up saving a significant amount of money in the long run. Understanding the process of roof replacement is crucial, but it's the skilled team at Big G Roofing that truly drives the success of each project. Whether it's a minor repair or a full replacement, they've got a plan that'll ease the financial pressure. Roofing project management

Emergency leak repair Miami

They're committed to providing you with a roof that meets your needs, reflects your style, and fits your budget. They've structured their services to ensure you're getting top-notch craftsmanship without breaking the bank. They'll guide you through the selection process, making sure you're well-informed and confident in your choice. Whether you're looking for traditional asphalt shingles known for their cost-effectiveness and durability, or you're interested in the sleek, modern look of metal roofing that can withstand the harshest weather conditions, they've got you covered. It's not just about aesthetics; it's about making a statement and increasing functionality.
They understand that choosing the right material is crucial for both the protection of your home and its curb appeal. You're not left guessing about the cost; you have a clear outline from the get-go. You're kept in the loop at every stage, ensuring your satisfaction and peace of mind. We're not just throwing words around; we back it up with a solid commitment to your satisfaction.
You'll witness firsthand how neglected and damaged roofs are meticulously restored or transformed into stunning, durable structures. They make it easy to understand your warranty's specifics, eliminating any guesswork about what actions to take should a problem arise. You're not just hiring a team; you're partnering with a company that values quality, reliability, and customer satisfaction above all. You're not just hiring a team to work on your roof; you're partnering with experts who understand the unique challenges and weather conditions Miami roofs face.
To start, you need a minimum credit score. Additionally, investing in your home's roofing through Big G Roofing can increase your property's value. That's the Big G Difference. Their list of accolades also includes customer service awards, highlighting their focus on exceeding client expectations. Architectural shingles

Explore Licensed flat roofers Miami here
Emergency leak repair 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.
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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

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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

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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

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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

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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

You're covered with Big G Roofing as they offer comprehensive warranties and guarantees on both their workmanship and the materials used. You'll have peace of mind knowing your investment is protected for years to come.

When unexpected issues or damages are discovered during your roofing project, you're immediately informed. They'll assess the situation, provide you with solutions, and adjust the project plan to ensure your roof is expertly handled.

When Big G Roofing uncovers unexpected structural damage during a project, they'll promptly inform you and suggest the best course of action, ensuring repairs are handled efficiently to keep your project on track.