Replace Tar And Gravel Roof With Shingles

Their current built up roof or tar and gravel roof had sustained water damage.

Replace tar and gravel roof with shingles.

Two common alternatives to tar and gravel are two ply membrane assembly and standing seam hidden fastener metal panels. Use the chalk line to snap a straight line vertically every 6 inches. What is the best replacement roof for a tar and gravel roof. The rest of the roof over the house is definately showing wear and will need to be replaced sooner or later.

The old tar and gravel roof type has been used on relatively flat roofs for over 50 years but many newer systems and specific material types including modified membrane systems are becoming increasingly available in residential applications. Cost to put foam roof on top of flat tar roof. In this case you might try scraping off as much of the gravel as possible and installing a new roof deck either plywood or osb over the existing roof. What are tar gravel roofs or built up roofs.

Rain was pooling in areas resulting in leaks rotted wood and damaged insulation. Tar and gravel roof repair. A built up flat roof bur is made up of tar and gravel. Replace tar gravel roof with shingles torch down.

It is not leaking in the house yet but there is an area over the patio that is rotted through and must be replaced. We stripped out the water damaged materials of the old tar and gravel roof and installed a tough waterproof tpo roof thermoplastic polyolefin. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles. Asphalt shingles can then be installed over the sheathing.

This sheathing should be nailed to the rafters unless a thick solid wood deck was originally installed. Built up flat roof replacement. For many people the built up roof is what comes to mind when they think of flat roofs. Best roofing material for low slope residential roof that is visible from the street.

Tar and gravel first let s talk about what makes a good tar and gravel roof work. 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. Bur built up roof and membrane systems. Don t let your roofing budget go over board by hidden surprises understand what the average installed costs for tar and gravel roof is in your zip code by using our handy calculator.

Repeat this on both sides of the roof. How can i tell if i m looking at a repair issue or a replacement issue. Built up roofs have been popular for a long time because in addition to being attractive they re also efficient insulators. Hi i have a tar and gravel roof that is about 20 years old.