Install A Roof Over A Deck

Strips of 4 in wide epdm provide a layer of protection between the sleepers and the roof.

Install a roof over a deck.

Adding a covered roof to your deck will typically cost between 3 000 10 000. Typical decks are designed to support 55 psf lbs per square foot. 2 fix these support posts to your decks original support frame bolts work well. Adding any deck covering or enclosure will typically cost between 1 000 10 000.

Gable roof the most common type of deck roof the gable roof forms a triangular shape. If local codes allow setting the overhead directly on an existing slab but the concrete is not thick enough to support the overhead s weight you will have to pour new footings around the slab s perimeter or break out sections and pour deeper footings. We will walk you through the entire process from siting the patio roof to raising posts attaching beams and installing the roof. Make sure the frame has the appropriate blocking to ensure a solid connection.

The cost will vary depending on the professionals hired materials used square footage and weather conditions. This will ensure a waterproof seal at the junction of house roof to deck roof. Whenever i install decking over a roof i make sure the framing is structurally sound and properly pitched to drain water. Shed gable and hip.

Install tar paper on the plywood sub roofing and then follow up by laying the tin roofing down. Install post base connectors to attach the support posts to the deck frame. Your support posts won t need to be. How to build your own deck roof 1 if you like the idea of having the roof above your house s roof you need to make sure the support posts are within 4.

Building a shed roof over a deck. Shed roof a single sloping surface that starts at the exterior house wall and ends at support posts. The sleepers aren t fastened in place and the floor floats. 3 when you have your.

Tie the tin roof into your existing roof using metal flashing available at any home supplies store. Start here if you want to build a roof over a patio or deck. Building on an existing deck. Porch decks require 25 additional psf for roof loads for a total of 80 psf.