Ledger Board Porch Roof

Deck porch ledger boards.

Ledger board porch roof.

Nov 29 2014 expert advice on how to build an outdoor patio roof or gazebo with illustrated step by step instructions and construction diagrams. Any one of these five ledger connection methods properly installed will give you a reliable long lasting deck that is secure. If you are tying the roof directly to a house wall you can install a ledger board with flashing and install rafter ties to attach the rafters at the appropriate angles or use engineered trusses. Most residential decks are supported on one side by a ledger that is bolted or lagged to the home s band joist.

Locating and mounting the ledger is normally a fairly easy process. The ledger board should be about 1 1 2 inches below the roof line of the mobile home. The opposite side of the porch roof will be supported by a header beam that is installed parallel to the house on top of 6x6 support posts. A ledger header board is the first step if you are attaching the patio roof to an existing structure.

Five ledger board techniques explained and illustrated. This is a time consuming process and should be done while the house is being constructed to simplify the process and reduce costs. Where to attach a patio roof ledger. This connection is critical since a failure here can cause a deck to collapse.

The ledger should be attached before the foundation is built for a deck patio roof posts and other structure. The placement of the ledger header determines the level of the roof so be sure it is positioned at the correct height and is horizontal. Build the roof for the porch onto the exterior wall of the mobile home.