How To Add An Awning To An Existing Roof

Rafters are placed on 24 centers and attached to the beams and settle joists are attached as needed image 1.

How to add an awning to an existing roof.

Most common ways to attach a patio roof to an existing house. Work from the view back not from the house out. 8 inches in this case. Determine where the lean to will be attached to the existing building.

The frame becomes a permanent part of your deck and you can either leave the fabric up year round or remove it seasonally. This method may be one of the most ubiquitous ways of attaching a. The fabric should last about 15 years. If necessary use a sliding bevel to determine angles needed where the rafters will meet the ledger board.

Using a stud finder locate the full left to right width of the header and axial studs. Choose a roof pitch 3 12 and roof structure 2x6 this places the new roof on top of the existing roof. Calculate the sightline clearance height about 6 feet 2 inches in this case. Make the patio roof a little bit higher.

Install face trim on both ends plywood on top and face trim on the front. The preferred spot would place the lean to under the overhanging roof of the existing building. Attach the rafters attach 2x6 rafters to the house with joist hangers and or supported by the ledger board. Any water runoff will flow off of the main roof and hit the lean to at an angle to prevent pooling and flooding in the lean to.

Depending on the design of the awning their lower mounts will be approximately two to four inches beyond the edges of the window or door casement. 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. Install some riser brackets for more height. Determine the beam size.

Cool deck ideas make you think of shade. Feb 11 2016 how to build a shed free videos 7 95 shed plans. Fix the back channel to the fascia boards underneath the gutter directly. This allows most awning fasteners to puncture the concrete lap siding and sheathing and make contact with the studs.

A canopy patio awning is a fabric roofed structure supported by a freestanding rigid frame that s bolted to your deck.