Install New Roof On Top Of Old

Or if you want to raise the roof a bit more install fascia around the roof perimeter attached to the new soffit and nail the new roof deck to crown molding above the fascia.

Install new roof on top of old.

Looks just as good and lasts as long. This byot diy project is all about how to install a new roof. As long as it s done right and under the right conditions installing new shingles over old ones can last as long and look just as good as a complete re roof. The cost of materials alone range from 3 240 to 10 800 depending on the size of your roof.

Installing the new roof to provide a framework for the new trusses nail 2 by 6 inch strips of wood around the perimeter of the roof. Reroof jobs are sometimes done without replacing flashings. When old shingles are torn off new roofing paper starter shingles ridge vent and moisture barrier are installed. The installation of metal roofing is often easier and faster than other roof types and because of its simple design and generally large size can actually be installed directly on top of existing roofing materials like asphalt shingles and foam roofing.

It can save you money at the time but it might actually end up costing you more in the long run. Installing new roof shingles over old effectively doubles the weight of the roofing so you have to make sure your roof structure can handle the extra load. Has the same manufacturer s warranty. Ranch homes for example are much easier to roof than tudor or victorian styles.

Installing a new roof over shingles takes less time than tearing off the old roof. Installing metal roofing over existing roofing material can usually be successfully completed using simple tools. The more peaks valleys skylights and other obstacles the roof has the higher the installation cost will be. But you must take care to install shingles correctly so they lie flat.

Manufacturers will still. Installation is easier than for a tear off job because you can use the existing shingles as guides for laying the new ones. The total cost to reroof a house with new shingles is between 4 707 to 15 690 which includes old roof removal new roofing materials and professional installation. Place the top of each starter shingle firmly against the bottom of the shingle immediately above it and even with the eaves then nail it into place.

And a good job involves installing new flashings rather than relying on the existing ones. This is a step by step tutorial will show how to reroof a roof from start to finish. Roofing over your old roof can save you around 1 000 on installation costs because the roofing company won t have to remove and dispose of old shingles. The complexity of the roof.