You have to make.
How to build a patio deck roof.
Attach cleats between the stringers and secure them to the pad with anchor bolts.
Several commercial waterproof deck systems are available to create a dry space under a deck but rune stactic of adding a roof to a deck seems to be just as effective.
2 x 10 beams.
The foundation and 4 x 4 posts.
Measure the size of the beam that you are going to use.
You can either remove the eave or just keep it.
2 x 8 framing and joists.
Building on an existing deck.
Let the epoxy set leaving it overnight will assure that it is rock solid and then add the anchor bolt anchor washer and nut and tighten.
Most porch roofs use 2x6 or 2x8 rafters that form an upside down v across the ridge beam.
Using lag bolts and a screwdriver fasten the base of the posts to the ground.
Now rune can use the area under the deck as a covered patio where he can enjoy warm summer rainstorms without getting wet.
Lift the box.
Measure the sightline clearance height from the roof to the house not the other way around.
Build the upper and lower stair runs in place with decking planks for treads and toe kicks if desired.
For larger decks you can install parting boards also called pattern boards in the middle of the decking.
Secure the top of the stringers to the deck with hangers.
Build the frame of the roof on the ground.
Frame up a box the size of the outer dimensions of your deck using 2.
2 x 4 diagonal bracing.
How to build a roof over a deck step 1.
Hand framing a porch roof involves first setting the ridge beam and the side walls to the proper height that the roof will hang from.
Secure the bottom of the stringers to the concrete landing pad.
These decking boards run perpendicular to the rest of the decking creating an eye catching design.
Simply put a couple of posts in the corners of the deck farthest from the building with a header between them and add rafters up to the roof of the building or attached to a ledger fastened to the wall of the building.
Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber.
Check local building code to see if you can attach a patio roof directly to your deck.