Framing A Roof Over A Deck

Make sure the frame has the appropriate blocking to ensure a solid connection.

Framing a roof over a deck.

Build the frame of the roof on the ground. While a typical deck is designed to support 55 pounds per square foot psf a roof requires 80 psf of support. 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.

If you have an existing deck it s possible to add a roof to it by installing additional supports. The cost will vary depending on the professionals hired materials used square footage and weather conditions. It boosts curb appeal and property value. Whenever i install decking over a roof i make sure the framing is structurally sound and properly pitched to drain water.

Adding a covered roof to your deck will typically cost between 3 000 10 000. Frame up a box the size of the outer dimensions of your deck using 2. Building on an existing deck. Strips of 4 in wide epdm provide a layer of protection between the sleepers and the roof.

How to build a roof over a deck step 1. The best time to build a roof over your deck is during the construction of the deck itself. Install post base connectors to attach the support posts to the deck frame. Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber.

Adding any deck covering or enclosure will typically cost between 1 000 10 000. It increases the square footage of your home with a three season living room. Lift the box. Do not attach the post base to only decking.

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. Check local building code to see if you can attach a patio roof directly to your deck. Blow out the dust fill the hole with epoxy and insert the rod to the required depth. Building a shed roof over a deck.