Gravel is an excellent fire retardant.
Tar and gravel roof replacement options.
For many people the built up roof is what comes to mind when they think of flat roofs.
Tar and gravel roofing.
This roofing material is less expensive than the other materials already covered and is a great fire.
As an option consider the benefits of switching to a brand new tpo membrane roof.
Estimated costs are 5 50 to 11 50 per square foot installed depending on the project and location.
Also a tar and gravel roof is very rugged and safe to walk on.
These roofs are made from recycled materials and have an extremely long lifespan which makes them easy on the environment.
Of all the flat roofing options a tar and gravel roof is the most economical.
Your tar and gravel roof is in need of repair or replacement.
Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar and ballasted by a layer of smooth river stone.
Tar and gravel first let s talk about what makes a good tar and gravel roof work.
Built up roofs also known as bur are a hot tar and gravel roof system that has been around for ages.
If you have a tar and gravel low slope roof typical of constructions in many areas in montreal you may consider changing the roofing material to something else.
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.
Two common alternatives to tar and gravel are two ply membrane assembly and standing seam hidden fastener metal panels.
If you have a home with a flat roof a tar and gravel roof may be a good option for you.
However if epdm roofs are spray applied then the chance of the seams pulling away from the roof is significantly lowered.
Built up flat roof replacement.
Bur or built up roof aka tar gravel.
It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof.
Advantages of a tar and gravel roof.
Quick facts and cost installed.
A built up flat roof bur is made up of tar and gravel.