#Built-Up Roofing

[rightwayroofingmesa]

TYPES OF ROOFING SERVICES WE PROVIDE

Right Way Roofing offers both commercial and residential roofing services in Arizona for all types of roofs. Call us today!

[nirbobharvey]

Hot Tar Roofing – Everything You Need to Know

Looking for a durable, high-quality, and cost-effective roof? Knowing how hot tar is applied to built-up roofing systems gives you insight into the strength and longevity these roofing systems offer.

New Image Roofing Atlanta gathered information defining hot tar roofing, its benefits, and why finding a certified hot tar installer is crucial.

What Is Hot Tar Roofing

Used primarily in built-up roofing (BUR) systems and modified bitumen roofing, hot tar plays a vital role in protecting commercial, industrial, and residential buildings from the elements and extending the lifespan of roofing structures. However, applying hot tar requires specialized skills and knowledge, making it essential for roofers to be certified and insured specifically for working with this material.

Hot tar roofing (molten asphalt or bitumen application) creates a waterproof membrane on a low-slope roof surface. The process begins by heating the asphalt to a liquid state, which is then applied to the roof substrate using mopping, spraying, or pouring methods. Multiple asphalt-saturated felt (or fiberglass) reinforcement layers are alternated with hot tar to build a durable roofing system.

Hot Tar Roofing Systems Benefits

Hot tar roofing systems offer several advantages that make them popular for commercial and industrial applications. Consider the following aspects:

Durability – Hot tar roofing provides excellent resistance to water infiltration, UV radiation, and thermal expansion and contraction, making it highly durable and long-lasting.

Versatility – Hot tar can adhere to various roofing substrates, including concrete, metal, wood, and insulation boards, making it suitable for multiple roofing configurations and designs.

Cost-Effectiveness – Compared to other roofing materials, hot tar roofing systems are relatively affordable to install and maintain, offering excellent value for property owners over the long term.

Seamless Application – Hot tar’s liquid nature allows for seamless application and tight integration with roofing components, minimizing leak and water damage risks.

Certification and Insurance

While hot tar roofing systems offer numerous benefits, their installation requires specialized skills, equipment, and safety precautions. Roofers must be certified and insured (specifically for working with hot tar). Here’s why:

Technical Expertise – Installing and repairing hot tar roofing systems requires a thorough understanding of roofing principles, materials, and techniques. Certified roofers undergo extensive training and certification programs to develop the necessary skills and knowledge for working with hot tar safely and effectively.

Safety Compliance – Working with hot tar poses significant safety risks, including burns, fires, and fume inhalation. Certified roofers receive training in safety protocols, hazard awareness, and emergency procedures to mitigate these risks and ensure a safe working environment for themselves and others on the job site.

Note: Hydrogen sulfide can be produced from hot roof tar. However, the levels produced are not high enough to affect building occupants. Only levels inside an enclosed asphalt kettle may be high enough to pose severe health risks.

Quality Assurance – Hiring a certified and insured roofer for hot tar installation or repairs provides quality work and adherence to industry standards and best practice assurances. Certified roofers are held to high professional standards and committed to delivering superior results that meet or exceed client expectations.

Liability Protection – Roofing contractors who are certified and insured carry liability insurance coverage to protect against unforeseen accidents, property damage, and personal injury claims. This safeguards property owners from financial liability if accidents or mishaps occur during the roofing process.

Manufacturer Warranty Compliance – Many roofing material manufacturers require installation by certified contractors to validate product warranties. Hiring certified roofers ensures that your hot tar roofing system is installed according to manufacturer specifications, preserving warranty coverage and protecting your investment over time.

Finding a Certified and Insured Roofer

When selecting a roofing contractor for hot tar installation or repairs, it is essential to research and vet potential candidates carefully. Here are some tips for finding a certified and insured roofer:

Check Credentials – Verify the roofing contractor is certified by reputable industry organizations, like the National Roofing Contractors Association (NRCA) or the Roofing Contractors Association of America (RCAA).

Review Insurance Coverage – Ensure that the roofing contractor carries liability insurance and workers’ compensation coverage to protect against property damage and injuries on the job site.

Tip: Reputable roofing contractors will provide a COI (certificate of Insurance) for your roofing project upon request.

Request References – Ask for references from past clients and review online reviews and testimonials to gauge the roofer’s reputation and track record of quality work.

Get Written Estimates – Obtain detailed written estimates from multiple roofing contractors, including the scope of work, materials, timeline, and concise pricing breakdown. Compare proposals carefully before making an informed decision.

Ask About Warranty – Inquire about materials and installation warranty coverage, and ensure the roofing contractor stands behind their work with a written warranty or guarantee.

Hot Tar Roofing Systems

In this article, you discovered defining information about hot tar roofing, its benefits, and how to vet certified and insured roofers.

Hiring a certified and insured roofer (specifically trained in working with hot tar) is essential to ensure the roofing system’s safety, quality, and longevity.

Failure to understand hot tar roofing applications and properly vet roofing contractors may leave you with a poorly installed roof with a significantly reduced lifespan.

Sources: hsrm.umn.edu/department-environmental-health-safety/industrial-hygiene/indoor-air-quality/roofing-odors nachi.org/roofs.htm asphaltroofing.org/recommendations-regarding-built-up-roofing-asphalt

New Image Roofing Atlanta

2020 Howell Mill Rd NW Suite 232 Atlanta, GA30318 (404) 680-0041

To see the original version of this article, visit https://www.newimageroofingatlanta.com/hot-tar-roofing-everything-you-need-to-know/

[chiropteracupola]

ME when the LIGHT is HOUSING !!!

[leviiackrman]

SIMS 4 OC LOOKBOOK: The Rikihisas - Saeka, Nanami Kento, Poko & Gojo Satoru

Second collection, featuring my dysfunctional sisters and their besties: Nanami and Gojo! My beloved @risingsh0t’s Anzu will also be added to this household for her man Gojo, as well as Toge Inumaki for Poko and a few other friends to fill out their school! (Yes I’m building the whole school…) Hope you enjoy!

Ackermans

Tag list (ask to be added or removed): @carrionsflower @statichvm @risingsh0t @simonxriley @tommyarashikage @kanos @bbrocklesnar @confidentandgood @unholymilf @florbelles @thedeadthree @shellibisshe @roofgeese @aezyrraeshh @faerune @tekehu @jackiesarch @minaharkers @sergeiravenov @carlosoliveiraa @rosenfey @nokstella @queennymeria @heroofpenamstan @alexxmason @tethrras @jamessunderlandgf @a-treides @solasan @bigbywlf @delzinrowe

[torchickentacos]

Building in The Sims 4 is just a constant game of 'there was a tragedy at the roof factory'

[petrichorium]

Truthfully this pure fiction has been kicking my ass so much it has me in absolute tears

[dexaroth]

is there ever going to be a house style that looks good in minecraft that isnt european/medieval or the millenium years old at this point rectangle with triangle roof intersecting another rectangle with triangle roof and so on multiple times. im so sad the concept one with double slanted roofs i tried to make looks like an abomination

this looked so good on paper but once u build it it doesnt even look like a house. this was supposed to be cozy but its just jarring. the palette and details are just tests but just the wireframe of the house looks wrong by itself no matter what blocks are used

and then every other variation is the rec+trig roof i mentioned. im so sick of houses like this but nothing else seems to work

[kayvsworld]

airbnbs are fun because they'll have luxury showers and wifi-enabled microwaves and tvs the size of a car windshield, but no working outlets and no hot water

[hussyknee]

Today in cats are inexplicable: Mau belly clutching the trunk of a mango tree one foot off the ground and yodelling pleadingly into the ether.

[bibleofficial]

i dream of being able to go get a couples massage but instead of w the love of my life it’s w my colon & she finally gets what the FUCK has been WRONG w her WORKED out 😭🙄

[nirbobharvey]

Built-Up Roofing (BUR) – Everything You Need to Know

Are you looking for a durable and economical roofing solution? A built-up roofing system (BUR) may be what you are looking for.

newimageroofingatlanta.com gathered information on built-up roofing systems (BUR), its benefits, installation, maintenance, and how it compares to other popular roofing systems. Consider the following:

What is Built-Up Roofing (BUR)?

Built-Up Roofing (BUR) is a time-tested, staple roofing system in the construction industry. This roofing system is composed of multiple layers of bitumen (asphalt or coal tar) and reinforcing fabrics, typically fiberglass or organic felts. These layers are applied in a repetitive fashion, creating a seamless, durable membrane. Gravel or mineral granules are often embedded into the top layer to protect it from the elements and provide significant UV resistance.

BUR Installation

Installing a built-up roofing system is a somewhat labor-intensive process that requires the expertise of skilled roofing contractors. Here is a step-by-step guide to how BUR is installed:

Deck Preparation – The process begins with preparing the roof deck, ensuring it is clean, dry, and in good condition. Existing roofing material is removed, and any necessary repairs are made.

Vapor Barrier Installation – A vapor barrier is installed to prevent any moisture from entering the building through the roof. This layer is essential for maintaining a comfortable indoor environment.

Insulation – Insulation is added to improve energy efficiency and temperature control. Insulation can help reduce heating and cooling costs.

Felt Layers – The first layer of roofing felt is applied directly over the insulation. This is typically a base sheet, and is secured using hot asphalt or adhesive.

Bitumen Application – Multiple layers of bitumen are applied over the base sheet. The bitumen is heated and spread evenly across the roof, followed by the application of a reinforcement fabric.

Reinforcement Fabric – Fiberglass or organic felts are embedded into the hot bitumen. This adds significant strength and stability to the roofing system.

Repeat – Steps 5 and 6 are repeated until the desired number of layers is achieved. A BUR system typically consists of three to five layers.

Surface Layer – The top layer or cap sheet, is made of bitumen and covered with aggregate materials like gravel or mineral granules. This layer provides protection against weather and UV radiation.

Final Inspection – After the surface layer is installed, a final inspection is performed to ensure that the roofing system is correctly installed, and there are no defects.

Maintenance – Regular maintenance is essential for a BUR system to maximize its lifespan and performance. Periodic inspections, cleaning, and repair of any damaged areas are crucial to its long lifespan.

BUR Advantages

Built-Up Roofing has several advantages contributing to its enduring popularity:

Proven Durability – BUR systems are known for their long lifespan, often exceeding 20 years or more with regular maintenance. The roofing system’s multiple layers and redundancy make it resistant to leaks and damage.

Waterproofing – The bitumen layers and reinforcing fabrics create a seamless, waterproof barrier that effectively protects the building from any water infiltration.

Thermal Performance – The insulation layers in BUR systems can enhance a building’s energy efficiency, reducing heating and cooling costs.

Fire Resistance – BUR systems can be made with fire-resistant materials, making them an excellent choice for buildings in regions prone to wildfires or with strict fire codes.

UV Resistance – The top layer of aggregate materials offers UV protection, extending the roofing system’s lifespan.

BUR Disadvantages

While Built-Up Roofing offers multiple benefits, it also comes with some drawbacks:

Installation Complexity – BUR installation is labor-intensive and requires experienced roofers. This can increase the initial installation cost.

Weight – BUR systems can be heavy, potentially requiring additional structural support for some buildings.

Maintenance Requirements – Regular maintenance is crucial to ensure a BUR system’s longevity, which can add to the overall cost of ownership.

Odor and Fumes – The installation process involves heating bitumen, which releases unpleasant odors and fumes. Proper ventilation is necessary during installation.

TPO and PVC Roofing System Comparison

To make an informed decision about your roofing system, it’s essential to compare BUR to other popular options, like Thermoplastic Polyolefin (TPO) and Polyvinyl Chloride (PVC) roofing systems.

TPO Roofing Vs. BUR

TPO roofing is a single-ply membrane roofing system made from a blend of rubber and other materials. Here’s how it compares to BUR:

Installation – TPO roofing is relatively easier and quicker to install compared to BUR, which can significantly reduce labor costs.

Durability – BUR is known for its durability and long lifespan, often exceeding TPO systems. TPO can be more vulnerable to punctures and tears.

Energy Efficiency – TPO roofing reflects sunlight effectively, helping reduce cooling costs. However, BUR systems with added insulation can achieve similar energy efficiency.

Cost – TPO roofing can be cost-effective in terms of installation, but BUR may provide better long-term value due to its durability.

PVC Roofing Vs. BUR

PVC roofing, like TPO, is a single-ply membrane roofing system made of polyvinyl chloride. Here’s how it compares to BUR:

Installation – PVC roofing installation is similar to TPO (ease and speed). It may be a more cost-effective option for initial installation.

Durability – BUR is often considered more durable and resilient against severe weather conditions. PVC roofing may be more prone to damage over time.

Energy Efficiency – PVC roofing has excellent UV resistance and reflects sunlight effectively, providing energy savings. However, BUR can achieve similar results with added insulation.

Cost – PVC roofing can be cost-effective for initial installation, but BUR offers better long-term value and longevity.

Subscribe to this YouTube Channel to see informative videos about roofing topics.

Built-Up Roofing Systems

In this article, you discovered what built-up roofing is, how it is installed, its advantages and disadvantages, and how it compares to other low slope roofing systems.

Understanding the various roofing system qualities, advantages, and disadvantages allows you to make an informed decision when determining which roofing system is best suited for your needs.

Unfamiliarity with roofing system advantages and disadvantages may lead you to installing an overpriced or improper roof on your residential or commercial structure.

Sources: nps.gov/crps/tps/roofingexhibit/composition.htm gsa.gov/real-estate/historic-preservation/historic-preservation-policy-tools/preservation-tools-resources/technical-procedures/types-of-flat-roofing-and-factors-affecting-its-deterioration asphaltroofing.org/bur-multi-ply-built-up-roofing/

New Image Roofing Atlanta

2020 Howell Mill Rd NW Suite 232 Atlanta, GA 30318 (404) 680-0041

To see the original version of this article, visit https://www.newimageroofingatlanta.com/built-up-roofing-bur-everything-you-need-to-know/

[raven-master]

world building is such a weird hobby because you'll be figuring out the rules of the universe of have a massive creative breakthrough and all your cat sees is you staring at the wall for three hours

[tovaicas]

not me importing my anti-air defense worldbuilding h/cs into ishgard bc I can

[kris-mage-fics]

It's been super windy the last two days, and a tree decided to give up the ghost and fall on our apartment last night! Thankfully it appears the only damage is to the fence between our building and the neighbor. The tree is actually leaning against the roof of our balcony/roof of the building. (I couldn't get that in a photo because the sunlight is weird and was messing with my camera.)

I'm not all that shocked that this particular tree fell, it's been losing branches in wind storms for years now. It sure was loud and scared the crap out of me when it happened! For a brief moment I thought the roof might cave in! It wasn't until this morning when my husband woke me up that I knew what happened. He checked the balcony last night to see if the wind knocked over his bike, but it was still standing. Somehow he missed the tree just a few feet away, lol!

[minecraft-sideblog-tm]

Anyway about 24ish blocks of copper slabs/rails (each, roughly) and about 2 stacks of redstone blocks later and I have made it to the trail ruins! When I build whatever kind of tunnel/covering over the thing this will by far be the largest thing I've ever built help

I still need to finish the upper rail that I'm standing on so it goes over the ruins and connects to the jungle over there. So it might be more like 25 or 26 stacks by then lol

[alltimefail-sims]

Back in build mode, I'm making the Pleasant Family house now 😊

EDIT: I noticed the windows on the far right that were juuuust slightly off literally minutes after I posted this and it has been fixed lmao. I'm sorry for exposing my glaringly unfortunate inability to make things symmetrical.