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Tar And Gravel Roofing Service

Best Tar And Gravel Roofing Service and Cost in Mountain View, CA
Handyman Services of Mountain View

Tar & Gravel Roofing Service Near Mountain View, CA : Are you looking for the Best Tar & Gravel Roofing Service near Mountain View, CA ? Handyman Services of Mountain View, Our technicians are certified, trained and provide a wide array of services, including hot tar roofing, to customers. We have years of experience serving many different types of roofs and have become experts on the matter. Cost? Free estimates! Send us a message or call us today. Best Tar & Gravel Roofing Service around Mountain View, CA. We serve Mountain View, CA and other areas. Get a Free Quote Now!

TAR & GRAVEL ROOFING SERVICE IN MOUNTAIN VIEW, CA

Tar and Gravel Roofing

Tar & Gravel Roofing Service Near Mountain View, CA : Tar and gravel roofs sometimes referred to as Conventional Built Up Roofing or BUR roofs, tar and gravel roofing is a system of flat roofing protection that is budget-friendly and can have a lifespan of up to 30 years. If you have a home with a flat roof, a tar and gravel roof may be a good option for you.

Tar and gravel roofs are usually made of 3 to 5 laminated layers of asphalt based sheets, hot tar, and roofing felt. A top layer of bitumen and extra top mineral coating is also added. Light colored gravel is used to cover the dark layers. The gravel weighs down the roofing materials, protects the layers against sun damage, and reflects some of the sun’s light. An even layer of gravel must be kept on the roof at all times and some gravel should remain loose to protect your roof from puncturing caused by any foot traffic.

  • Tar and Gravel Roofing Lifespan: Up to 20+ years.
  • Budget Friendly.
  • Energy Efficient.

 

Hot Tar Roofing

 

Tar & Gravel Roofing Service Near Mountain View, CA : Handyman Services of Mountain View provides a wide array of services, including hot tar roofing, to customers across Mountain View, CA. We have years of experience serving many different types of roofs and have become experts on the matter. If your home or office is in need of a new roof, please give us a call. We can help you with whatever questions or concerns you may have about your roof.

What Is Roofing Tar?

Tar & Gravel Roofing Service Near Mountain View, CA :Roofing tar is a versatile material, as it is both durable and waterproof. Hot tar is a dark, oily viscous material that is made from coal tar and petroleum byproducts. It is a material that is great to fix leaks on a roof and often used for tar and gravel roofs. There are some pros and cons when looking into this sort of roofing process that should be considered.

Roofing tar is a perfect choice for a flat roof, since it is very resistant to ultraviolet rays from the sun, thus it leads to better and longer lasting results compared to other methods. Hot tar will also protect your roof from the elements, such as snow and water buildup, as well as a great resistance to wind. However, tar is not a sustainable product and gives off noxious fumes during the installation process. This entails that contractors must resort with caution when installing it and wearing the proper gear so as to not suffer any harm. Also, it is best if the residents are not home at this time. So perhaps it is durable, but the installation process potentially harms people, as well as the environment.

When To Tar A Roof

The process of applying the hot tar to a roof needs to be done in certain conditions. You will need a few days of consecutive sunshine and without precipitation. This is to ensure that the tar has time to properly cure. Seventy degrees is the optimal temperature to apply roofing tar, but it can be done at possibly lower temperatures. However, it will not properly cure until the temperature reaches at least the aforementioned seventy degree. If temperatures are too high, the tar may begin to start dripping. Attempt to avoid that, as hot tar melting is a difficult cleanup process.

How To Apply Roofing Tar

Check the roof for structural damages before walking on the roof and attempting to place tar on it. If it is okay, then climb up with a mask, a broom, a long-handled paint roller, and a disposable container. And of course, where clothes you don’t mind getting dirty. Then, place the container of tar in direct sunlight for roughly an hour, because this will thin the tar and make it easier to apply. The broom is needed to clean the room. No debris should be left on the roof once you decide to start applying the hot tar.

When you begin, start in the corner furthest from your ladder and only use small amounts at a time. Apply the roofing tar with your roller and do so in short, smooth strokes. As you apply, slowly move away from where you are laying down the tar and towards your ladder.

But before we talk about how to calculate the cost of a tar and gravel roof, it’s important to talk about exactly what this type of roofing is, and why it can be a great choice. Another name for a tar and gravel net is a BUR or built-up roofing. Essentially layers of tar, gravel, adhesive, and roofing felt are layered one on top of each other to create the roof needed. While the process of installation may be a bit messy, and we certainly would recommend that you hire a professional to do it, this method of roof replacement does have a few benefits.

The first, and probably the most popular reason to use this roofing system is its longevity. Under normal conditions, if the roof is installed properly, a tar and gravel roof can last at least twenty years. It’s also one of the least expensive roofs to install overall, since the cost of the materials is often quite low. If you’re

working on a tight budget, and you want more roofing bang for your dollar, this

factor alone may make a BUR roof a viable option.

Disadvantages

  • It is heavier than other roofing systems. Strong supports for the roof are required, which can mean an extra cost in building it up.
  • It is messy and smelly to install. For this reason, it is not recommended for occupied homes.
  • Under the wrong conditions the hot tar can burst into flames and cause damage or injuries to the surrounding area and home.
  • There is a difficulty in finding leak sources. Water can spread a long distance from the leak area and travel through multiple layers of the roof.
  • Gutter and scuppers can be clogged by gravel.
  • Not eco-friendly.

Inspect Smaller Cracks

Tar & Gravel Roofing Service Near Mountain View, CA : If you are simply covering a small crack in an existing flat roof, then the process is much quicker. All you would need to do is pour a small amount of tar right onto the roof and spread it around with a putty knife or other similar item. But keep in mind, this may only be a Band-Aid to a larger problem if you roofing is beginning to crack. Have your roof inspected by a professional to ensure that the building is safe, because it is always easier to install a new roof before it is too late.

Tar and Gravel Roof Repair

With regular maintenance and repair, a tar and gravel roof can last as long as 30 years. You can strengthen your tar and gravel roof by adding additional roofing layers made out of fiberglass or foam to increase insulation. Also, applying a new acrylic/elastomeric cool roof coating can further weatherproof a tar and gravel roof. Older tar and gravel roofs can be fixed by patching the roofing membrane. However, if you’re evaluating a tar and gravel roof on a prospective home, many patches may indicate past leaks or weak areas.

If the patching has not been done correctly, these areas are likely to leak again. As a general rule, if 25% of the roof is covered with patches, then the roof needs to be replaced. With older roofs the best way to determine how worn out they are, besides obvious signs like excessive patching, is to walk on them and see how they feel under your feet. Look for loose areas, depressions, deteriorated surfaces, cracking, and discoloration. It’s best practice to speak to a local roofing repair contractor to understand your options for fixing your current roof or replacing it.

Conventional Roofing

Among the many types of roofing systems available is the built-up roofing system (BUR), usually applied to flat or low slope roofs. The traditional flat-roof system used for more than 100 years, also is known as a mop-on or tar and gravel system.

Benefits of Conventional and Built-Up Roofing include multiple layered protection, thermal and UV performance, fire and up-lift stability, strong tensile strength and durability for high roof traffic and multiple climate conditions.

Built-up Roofing

The built-up roof system provides waterproofing through a combination of multiple layers of roofing felt, tar and gravel.

 These hot systems involve the installation of felt in three-feet rolls sealed with heated rubber enhanced asphalt or coal tar, and surfaced with a coverage of gravel aggregate cast into the molten asphalt or coal tar.

Walls, curbs and roof penetrations are sealed separately with flashing felts also set into the hot asphalt or adhesive.

 These roof types have exceptional traffic durability and protection from ultraviolet rays from the sun, coal tar and rubber enhanced asphalt have exceptional durability to pooling water.

Durability and Maintenance

The conventional built up roof provides superior durability in areas of corrosive conditions, such as around cooling towers, exhaust vents in manufacturing applications and high traffic areas.

Areas of reduced drainage or pooling water are acceptable when addressed with coal tar or rubber enhanced asphalt. These roofs provide superior integrity in areas of temperature fluctuation, wind conditions and solar radiation.

TIPS

  • Flat or almost-flat roofs can collect a tremendous amount of water, especially if their outlets or downspouts become plugged with leaves and debris.
  • For this reason, they must be designed to seal against standing water that may pool on the roof. Ordinary roof shingles won’t seal-out standing water. Ordinary shingles are designed to overlap one another and shed rain downward —this is why they go on sloped roofs.
  • “Flat” roofs (which usually have a very slight slope) utilize a roofing system that is completely sealed and therefore impervious to leaking.
  • The standard roofing for this situation is built up from layers of hot tar and thick roofing felt and topped with a layer of gravel; this is called built-up roofing.
  • Most houses with flat or nearly-flat roofs are topped with built-up roofing, or “tar-and-gravel” roofing, made from fiberglass-based asphalt sheeting that is applied in layers, with hot bitumen (“tar”) mopped on between each layer.
  • The surface is coated with bitumen and a layer of gravel or crushed rock to hold the roofing material down and minimize damage from the sun and from abrasion.

COST

Tar & Gravel Roof Costs

The average roofing installation price for a tar & gravel (built up) roof costs anywhere between $3,750 to $6,750 depending on the slope, pitch, and size of your roof. You can expect to pay $2.50 to $4.00 per sq. foot or $250 to $400 per square installed on a standard sized single story home. Roof installation costs will vary depending on local roof contractor’s pricing.

Flat Roofs – Average Cost, Pros & Cons and Types

Everything You Need To Know About Flat Roofs

Tar & Gravel Roofing Service Near Mountain View, CA :Flat roofs have long been used to create an architectural statement. They’re found on modern, Spanish-style homes and, in some cases, historic homes. In some Southwestern states, nearly half the homes have flat roofs.

Flat roofs are easier to construct and safer to stand on than sloped roofs. But if you have a flat roof, you know they’re inherently problematic. They are prone to leaks because rain and snow don’t slide off as easily, and they don’t last as long.

Flat roofs can cost anywhere from $200 to $700 per square to install (a square equals 100 square feet). For a roof with 2,500 square feet or 25 squares, which is fairly typical, that’s anywhere from $5,000 to $17,500.

Types of Flat Roofs

Before we get into pricing details, let’s go over the different types of flat roofs. This is important because the type of roof has a lot to do with the price. The five types of flat roofs are: built-up, single-ply membrane, spray polyurethane foam (SPF), asphalt roll and flat-seamed metal roofing.

  • Built-up roofs, also known as hot asphalt roofs, tar-and-gravel roofs or multiple-ply roofs, are among the oldest and most reliable. Several layers of roof are laminated together with an oil-based product called bitumen. Then, that surface is coated with gravel or crushed rocks. Built-up roofs are the most common of flat roofs in cooler climates.
  • Single-ply flat roofing, also called modified or torch-on roofing, is a rolled roofing product with rubber backing that is typically melted to the roof. However, newer versions have a peel-and-stick application that is great for DIY. This is the one of the lower-cost options.
  • Spray polyurethane foam is sprayed onto the existing surface of your roof, with no need to remove the old layers. It is the most expensive of flat roof materials, but it is easy to maintain, energy efficient and waterproof.
  • Asphalt roll is the least expensive, but it doesn’t last much longer than 10 years. The material is rolled onto the roof and either nailed down or attached with cement. The base material, covered in asphalt, can be felt or fiberglass.
  • Flat-seamed metal roofing is made from small pieces of sheet metal that are soldered together. It is long-lasting but requires regular painting and maintenance to prevent corrosion. It also tends to be expensive.
  • Contrary to what most people think, flat roofs do have a small gradient, otherwise they would have no way to shed water. And despite the inherent problems with flat roofs, modern materials last longer than their predecessors.

Cost of a Flat Roof

Tar & Gravel Roofing Service Near Mountain View, CA : Flat roof prices vary widely based on geographic location. In a state, where they are plentiful, you can expect to pay less than $300 per square in most cases. where they aren’t as common, $600 or more per square is standard. These prices include installation but not tear-off of the old roof.

  • Built-up roofs cost anywhere from $200 to $700 per square.
  • Single-ply flat roofing costs about $150 to $400 per square.
  • Spray polyurethane foam roofs cost about $300 to $500 per square.
  • Asphalt roll roofing usually costs about $150 to $400 per square.
  • Flat metal roofs usually cost $500 to $1,000 per square.
  • Also, budget an extra $50 to $100 per square if the old roof needs to be torn off.

Choosing a Contractor

Tar & Gravel Roofing Service Near Mountain View, CA :Due to the inherent problems with flat roofs, you always want to choose a contractor with experience building them. Better yet – look for a contractor that specializes in flat roofs. If you live in an area where flat roofs are common, you should have plenty of options. If flat roofs are not common where you live, choices may be limited.

Always seek multiple quotes before hiring any contractor. Disregard any that seem suspiciously low or high. Make sure the company you choose is licensed and insured, and ask for proof. And be sure to check the company’s track record with organizations like the Better Business Bureau and the National Association of Home Builders.

FREQUENTLY ASKED QUESTIONS

What’s the best Tar And Gravel roofing material?

While we would love to give you a definitive answer to this question, it’s not possible as each Tar And Gravel roofing material has its own pros and cons. Some do some things better than others and some are easier to install. However, it’s all about what’s best for your particular structure. That’s the question that needs to be answered before you make any roofing decisions and Handyman Services of Mountain View can help. Our professional estimator will visit your property, perform a thorough inspection of your current roofing, and give you a clear and detailed recommendation based on their findings. They’ll explain why the material they recommend is the best for your particular situation – taking into account the expected wear and tear, the structure’s requirements, and your overall roofing budget.

How much does a tar and gravel roof cost in Mountain View, CA?

Another question without a solid answer, flat roofing comes in a wide range of prices depending on several factors. The structure itself, its complexity and size, play a big role in the end costs for flat roof installation; as do the specific materials themselves. In these ways, flat roofing is very similar to traditional pitched roofing, but, believe it or not, flat roofing is normally cheaper than its sloped counterparts. Our team will explain all of your available options when they visit for your free estimate – including the specific factors that go into your roofing installation price. Again, the costs are down to the following factors:

 

  • Size & Complexity of Roof
  • Work Required – Removal, Replacement, Re-Roof
  • Years of Warranty
  • Lifetime of Roofing Material

Is water pooling on my tar and gravel roof a problem?

Yes, it is. Any water that remains standing on your roof after 24-48 hours after a rain is a sign of a drainage problem. Flat roofing should be installed with a slight pitch to allow for the easy transfer of water from the roof to the gutter system. When water pools, it can destroy the material and weaken the overall integrity of your roofing. Handyman Services of Mountain View can assist you with this type of problem by installing additional drains or tapered insulation to move the water where it needs to go.

Does snow pose a threat to my tar and gravel roofing?

Thankfully, most Mountain View, CA buildings are designed with snow loads in kind. However, letting snow accumulate on your roofing can be a risky proposition. This is because of mitigating factors that could weaken your structure’s ability to handle the additional weight, so hiring a professional snow removal team is the best way to avoid bad things happening. Some of the factors that can lead to a snow-caused collapse are:

  • Water damage that goes untreated for long periods of time.
  • Additions to a structure not planned during original construction.
  • Damaged or clogged drains and scuppers on the rooftop.
  • Older structures built using out-of-date building codes.
  • Interior modifications to a structure.

How do I start the tar and gravel roofing process?

All it takes to start the flat roofing process is using our helpful contact form to speak with one of our knowledgeable staff about your roofing needs. We’ll schedule your free estimated visit and explain our findings clearly to allow you to make an informed decision. There’s no obligation, so don’t put it off another minute. Contact Handyman Services of Mountain View for the finest flat roofing services in all Mountain View, CA.

What’s the best tar and gravel roofing material?

While we would love to give you a definitive answer to this question, it’s not possible as each flat roofing material has its own pros and cons. Some do some things better than others and some are easier to install. However, it’s all about what’s best for your particular structure. That’s the question that needs to be answered before you make any roofing decisions and Handyman Services of Mountain View can help. Our professional estimator will visit your property, perform a thorough inspection of your current roofing, and give you a clear and detailed recommendation based on their findings. They’ll explain why the material they recommend is the best for your particular situation taking into account the expected wear and tear, the structure’s requirements, and your overall roofing budget.

How much does a tar and gravel roof cost in Mountain View, CA?

Another question without a solid answer, flat roofing comes in a wide range of prices depending on several factors. The structure itself, its complexity and size, play a big role in the end costs for flat roof installation; as do the specific materials themselves. In these ways, flat roofing is very similar to traditional pitched roofing, but, believe it or not, flat roofing is normally cheaper than its sloped counterparts. Our team will explain all of your available options when they visit for your free estimate – including the specific factors that go into your roofing installation price. Again, the costs are down to the following factors:

  • Size & Complexity of Roof
  • Work Required – Removal, Replacement, Re-Roof
  • Years of Warranty
  • Lifetime of Roofing Material

Is water pooling on my tar and gravel roof a problem?

Yes, it is. Any water that remains standing on your roof after 24-48 hours after a rain is a sign of a drainage problem. Flat roofing should be installed with a slight pitch to allow for the easy transfer of water from the roof to the gutter system. When water pools, it can destroy the material and weaken the overall integrity of your roofing. Handyman Services of Mountain View can assist you with this type of problem by installing additional drains or tapered insulation to move the water where it needs to go.

Does snow pose a threat to my tar and gravel roofing?

Thankfully, most Mountain View, CA buildings are designed with snow loads in kind. However, letting snow accumulate on your roofing can be a risky proposition. This is because of mitigating factors that could weaken your structure’s ability to handle the additional weight, so hiring a professional snow removal team is the best way to avoid bad things happening. Some of the factors that can lead to a snow-caused collapse are:

  • Water damage that goes untreated for long periods of time.
  • Additions to a structure not planned during original construction.
  • Damaged or clogged drains and scuppers on the rooftop.
  • Older structures built using out-of-date building codes.
  • Interior modifications to a structure.

How do I start the tar and gravel roofing process?

All it takes to start the flat roofing process is using our helpful contact form of our knowledgeable staff about your roofing needs. We’ll schedule your free estimated visit and explain our findings clearly to allow you to make an informed decision. There’s no obligation, so don’t put it off another minute. Contact Handyman Services of Mountain View for the finest flat roofing services in all Mountain View, CA.

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BEST TAR & GRAVEL ROOFING SERVICE IN  MOUNTAIN VIEW, CA

HANDYMAN SERVICES OF MOUNTAIN VIEW

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