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.
Porch roof attached to wall.
To create the attached porch.
Locating and mounting the ledger is normally a fairly easy process.
Acquire any necessary building permits before starting work.
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.
Take off enough covering to expose the wall sheathing or decking and show the nails used to fasten it to studs or trusses.
Build support columns to help support the weight of your porch roof.
The ledger should be attached before the foundation is built for a deck patio roof posts and other structure.
Leave the decking or sheathing in place.
Measure the sightline clearance height from the roof to the house not the other way around.
The ledger board in this case is essentially.
Something like this to give you an idea.
You can either remove the eave or just keep it.
Nov 29 2014 expert advice on how to build an outdoor patio roof or gazebo with illustrated step by step instructions and construction diagrams.
If you have a square porch you need.
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I never lost a cent on the jobs i didn t get.
How to attach a porch roof to a house.
The ledger typically a 2 by 6 is usually designed to hold one end of the patio roof rafters.
Adding porch roof on cantilevered wall.
You can cut a pocket in cantilever and slip a double to rest on the inside wall and a few columns supporting the roof over the porch area.
Using lag bolts and a screwdriver fasten the base of the posts to the ground.
Check your local building codes before beginning construction.
Measure with a tape measure from the porch floor to the height required on both sides of the porch and snap a level chalk line between those points to mark the bottom of the header.
Measure the size of the beam that you are going to use.
When a shed roof intersects a wall a ledger board attached to the wall serves as a nailing surface for the ends of the rafters at their upper ends.
Next select build railing and deck railing straight railing then click and drag out three railings to create an enclosed room on the front of the structure.
For our example the front railing will be 7 out from the exterior wall.