The cost to install a tar and gravel roof is 3 00 to 4 50 per square foot.
Tar and gravel roof replacement cost.
Installing a tar and gravel roof in an average roof of 1500 sq ft will cost around 4 500.
Materials tar and gravel roofing is made up of 3 components the waterproofing component reinforcing component and surfacing component it is installed by alternating layers of asphalt or tar and supporting fabrics directly onto the roof with the final layer being stone or 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.
Tar and gravel roof material prices.
On a life cycle cost basis there are few commercial roofing systems that have outperformed coal tar.
Tar gravel roof repair.
Part of the cost of replacing a tar and gravel roof is the removal of the old roof material.
This type of roof is fire resistant thanks to the layers of gravel and can last up to 30 years.
The most traditional method the built up roof consists of several layers of materials that are laid down atop each other including hot tar bitumen gravel fiberglass and roofing felt.
Tar and gravel roofing.
Repairing a tar and gravel is of course best left to the professionals and since a properly maintained bur roofing system can last for decades chances are you will have to repair your roofing system at some point during its existence.
The homewyse tar and gravel roof cost estimates do not include costs for existing roof tear off roof framing repairs or enhancements dry rot repairs decking replacement or gutter drain replacement.
For an average sized 1 500 square foot roof that s a total cost of 4 500 to 6 750.
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.
Tar and gravel roof replacement recovery built up roofing is a popular roof because it has a long service life especially when properly maintained.
For accurate cost estimates collect detailed bids from several qualified professionals.
The following are important drivers that determine the cost to replace tar and gravel roof.
Tar and gravel roof average costs.
The total price of installing a tar roof is around 3 5 per sq ft.
Tar roof costs may vary depending on the materials used the difficulty of the installation your location and other factors.
The average is 250 to 350 per square or about 2 50 to 3 50 per square foot.