Although the primary purpose of ballast is to weigh down the roofing materials it also offers similar protective benefits as described above.
Tar gravel roof cost.
The following are the data from actual providers.
Cost can add up quickly especially if you re a novice and have never attempted a tar and gravel roof installation before.
Tar and gravel roof total average cost per square foot.
If you have a home with a flat roof a tar and gravel roof may be a good option for you.
Tar and gravel roofing.
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.
West roofing systems inc.
The cost to install a tar and gravel roof is 3 00 to 4 50 per square foot.
Installing a tar and gravel roof in an average roof of 1500 sq ft will cost around 4 500 7 500.
The average is 250 to 350 per square or about 2 50 to 3 50 per square foot.
Also a tar and gravel roof is very rugged and safe to walk on.
Part of the cost of replacing a tar and gravel roof is the removal of the old roof material.
You should expect any estimate to be presented with an in depth sales pitch presentation.
Tar and gravel roof average costs.
I would strongly recommend you hire a licensed and insured roofing contractor to perform the installation for you.
While tar and gravel roofing or built up roofing systems have many positive aspects if you live in an area or the roof is in a location where it will receive strong sun exposure hot tar roofs will likely damage the roof s membrane if it is left uncovered or unevenly covered by the gravel.
The combined cost of stripping the old material and replacing it with new tar and gravel is estimated to cost about 4 to 6 per square foot.
On the average the price is from 2 50 to 8 50 per square foot.
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.
Of all the flat roofing options a tar and gravel roof is the most economical.
Usually these estimates will be free.
Tar and gravel roof average cost.
Low to high labor cost range differences are in part due to variations in work load job location and seasonal wage rates.
An average commercial roof is from 5 50 to 8 50 per square foot.
Gravel is an excellent fire retardant.
Gravel on a ballast roof system.
Ballast is commonly used with roofs made of tar and gravel roof alternatives.
Tar roof costs may vary depending on the materials used the difficulty of the installation your location and other factors.
For an average sized 1 500 square foot roof that s a total cost of 4 500 to 6 750.
Ballast is a different style of gravel which is applied to single ply roofing systems.