Tar and gravel roof average costs.
Tar and gravel roof weight per square foot.
Estimated costs are 5 50 to 11 50 per square foot installed depending on the project and location.
Top problems with tar and gravel commercial roofs added weight to structure.
These are the weights of typical actual products.
Its so expensive because rolled roofing is very heavy many.
Tar roof costs may vary depending on the materials used the difficulty of the installation your location and other factors.
Asphalt shingles 3 tab or strip 1 95 lbs.
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.
For an average sized 1 500 square foot roof that s a total cost of 4 500 to 6 750.
Quick facts and cost installed.
Tar and gravel roofing.
Weight of roofing materials.
A clay tiled roof may have a dead.
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.
This type of roof does have cold rolled technologies available now as well but it involves a lot of application of roofing tar.
The cost to install a tar and gravel roof is 3 00 to 4 50 per square foot.
One layer tear off runs about 1 5 per square foot where as two layers costs 2 per square foot.
However if you need to tear off tar gravel of multi layer rolled roofing the cost will go up significantly.
The dead load of a typical asphalt shingled wood framed roof is about 15 pounds per square foot.
This added weight can strain your roof underlying substrate and facility as a whole.
When you should not choose a tar gravel roof.
Ft kilograms per square meter kg m 2 source.
You will pay 2 400 3 200 to remove an old tar roof from your house.
Tar and gravel roof material prices.
Felt tar and gravel roofing 3 ply 4 8 lb m ft 2 23 4 kg m 2 felt tar and gravel roofing 4 ply 5 3 lb m ft 2 25 9 kg m 2 felt tar and gravel roofing 5 ply 6 1 lb m ft 2 29 8 kg m 2.
Tar and gravel roofs add substantially more weight to the building structure.
After you add the layers of tar supporting fabrics and the top layer of gravel your roof can be an extra 5 10 lbs.
If you have a home with a flat roof a tar and gravel roof may be a good option for you.
Tar and gravel roof costs zip code sq.
The weights of other actual products of the same type may vary.
Per square in heavier than before.
