Overhang Patio Roof Attached To House
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Overhang patio roof attached to house. Since i was planning to attach my patio cover to the existing roof overhang of my home i ensured that it was capable of carrying half of the weight of the new patio cover roof. If you decide on a shallow pitch porch roof use 2 by 6 foot rafters. Patio covers less than 5 feet including overhang from the property line will require fire protection or non combustible construction. 17 best bus turned into rv.
The timber roof rafters are pocketed into the brickwork of the house so you don t see any connections. The ledger should be attached before the foundation is built for a deck patio roof posts and other structure. The south african firm leveco architects designed an overhead with a ceiling made from isopine which is a composite polystyrene material that functions well outside provided it doesn t get direct rain. I have attached photos below.
Attach patio roof existing house 24. I have several options and i d like to make the right decision. The roof sheeting is attached with flashing and waterproofing. The ledger typically a 2 by 6 is usually designed to hold one end of the patio roof rafters.
The maximum area of a lot that may be covered by all primary and accessory structures over 30 inches in height house garage patio cover etc is fifty 50 percent for residential zones. Install ledger board directly to roof overhang asphalt shingle roof continue the 12 4 pitch from existing roof. Joist hangers can help you mount each rafter to the house. 24 fresh paint to cover nicotine stains.
A screen can be added for an additional cost of 3 000 to 4 000. This method may be one of the most. A house attached patio roof takes advantage of the house s structure by supporting one end of the roof on a ledger mounted horizontally to the house. Determine the beam size.
Fix the back channel to the fascia boards underneath the gutter directly. Install ledger board below the roof overhang asphalt shingle roof 12 2 or 12 3 pitch option 2. Locating and mounting the ledger is normally a fairly easy process. The porch roof may match the pitch of your home or have a more shallow roof pitch.
Most common ways to attach a patio roof to an existing house 1. Custom patio cover mckinney hundt covers custom patio cover mckinney hundt covers. Work from the view back not from the house out. If you are planning to do something similar and you are unsure of the existing framing you can remove a section of fascia or soffit to examine the underlying structure.
The positioning of your rafters will depend on the pitch of the porch roof. Adding a wood lattice roof can range between 500 and 10 000. It is almost similar to the first method but to make the patio roof a. The average cost for a patio roof addition using low maintenance wood patterned aluminum runs for about 6 000 to 10 000 for an area of 20 by 20 feet as of 2011.
Make the patio roof a little bit higher. Calculate the sightline clearance height about 6 feet 2 inches in this case.