Roof Built Over Existing Roof

Add porch roof existing build metal over deck add porch roof existing build metal over deck 11.

Roof built over existing roof.

The most important part of any roof over is to first come to terms with the state of your roof. Shingles that are raised or misshapen make it hard to lay a smooth flat layer of new shingles on top. Once your roof is back in tip top condition you can start looking at the various roof over options. The method of installation varies wildly.

How to install a roof over an existing roof determine the feasibility. Install post base connectors. Building a new roof over an existing roof runestone. Premade roofing trusses will be easier and take less time than installing a stick built roof.

You ll need to remove the siding where it meets the roof. The roof should be in sound. Some roofers install a layer of waterproof shingle underlayment wsu over the existing shingles at the eave end as would be done for a roof laid on bare sheathing. The fully adhered membrane wrapped down over the cut back roof deck to tie into the wall water control layer and air control layer photograph 11.

Unfortunately the money you save by avoiding a full roof replacement comes out of the value of your house. How to increase the pitch by building a roof over an existing roof use premade roof trusses. I suspect the weight of the reconformed roof with the existing hip roof under it would be more possibly a. Attach patio roof existing house.

A mobile home roof over involves placing a new roof or roofing material over your existing roof there s little to no material removed which can keep costs down. The shingles will need replacing in the next couple of years and the roof sheathing. Add roof existing deck add roof existing deck 12. One of the keys to over roofing is to tie the air control layer of the roof assembly to the air control layer of the wall assembly.

Our house has a hip roof. Remove the top several levels to. A mobile home roof over creates a unique opportunity to completely change the look of the home. Take a look at our step by step guide for building a shed roof over your existing deck.

Your house will probably be worth less. The condition of the existing roof is critical. This provides added protection against ice dams. Use the guide we.

If your existing roof is fairly old there s a good chance the shingles are damaged. On the gable ends this was pretty easy. Less labor is needed and there are much smaller refuse fees. Inspect the condition of your current roof.

Attaching patio cover existing roof attaching patio cover existing roof 14. These are used to attach the support posts to the frame of the deck. For a solid connection you ll have to.