Frame Roof Over Existing Roof

Position the square at the end of the rafter board with the tongue on your left and facing away from you.

Frame roof over existing roof.

We are planning to frame the new roof over the existing roof. The roof sheathing on the old roof is not rotten just not up to the standards my dh thinks it should be. Add the length of the overhang beyond this mark and. 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.

How much does it cost to frame a new roof. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. How to tie a additions roof to existing roof roof designs to attach to existing home how to construct a roof from an exsisting shead how to attach a deck roof to existing roof how to add a roof over porch cost to tie into existing roof attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing. The cheapest option would be to leave the old roof in place and place the new rafters over the existing roof.

Premade trusses will form the skeleton of your new roof above your old roof. Dh is a very skilled carpenter and is confident that he can do this work. Use premade roof trusses premade roofing trusses will be easier and take less time than installing a stick built roof. Metal roofing is a commonly used material for several reasons ranging from low cost to durability.

We aren t planning on going up a floor so the roof would only be marginally higher than it is now.