A common element in adding porch roofs is fastening one end to the house either to a wall or to a roof.
Patio roof ledger board attachment.
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Patio cover attachments available for wall fascia or eave of roof roof top or freestanding.
Let s start by creating the rafter in which you need to attach the ledger board to your existing house.
Therefore you need to install a patio roof.
Posts bolt to slab or footings for attachments to the wall fascia or roof top where freestanding doesn t need another structure for support however posts must be poured into concrete on freestanding aluminum awnings.
That usually is done with a header or ledger board secured to the house.
If attaching a patio roof to a ledger beneath the eaves does not allow for enough headroom you can set the new patio roof s rafters on the wall s top plate.
Read on to find out how to attach a patio roof to an existing house.
Attaching to roof top ledger board.
Using a block of wood as a ruler mark the ends for cutting.
Allows more patio roof height this is especially true on many track homes built on a slab which generally have a short wall height that makes attaching to the wall not a viable option.
Spending time by relaxing on a patio is a great idea.
However the glare of the sunlight or the pouring rain will ruin it.
You have to make sure that you place the board in proper height since it will determine the level of your patio roof.
Expert advice on how to build an outdoor patio roof or gazebo with illustrated step by step instructions and construction diagrams.
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.
Not designed for snow regions the ledger board can create a snow dam that puts undue stress on the ledger board.
When fastening ledger header boards to wood the ledger should be held securely with bolts through the.
The ledger board is attached in a horizontal position.
A ledger header board is the first step if you are attaching the patio roof to an existing structure.
Then force the rafter s tip snugly against the house wall.
To cut sloping rafters for a house attached patio roof lay a rafter board so it rests on its edge on both the ledger and the beam parallel to the ledger.