How To Make Roof For Pre Existing Deck
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.
How to make roof for pre existing deck. Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber. Build the frame of the roof on the ground. Lift the box. How to build a deck roof.
These are used to attach the support posts to the frame of the deck. If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3. To provide drainage the panels should slope toward the outside edge of the deck about 1 4 in. Under deck roof the family handyman image result for adding a roof to an existing deck backyard design of a roof addition over an existing concrete patio in adding a roof over an existing deck should you how to build a roof over my existing deck costs designs how to add a roof an existing deck mycoffeepot org.
Building on an existing deck. We will walk you through the entire process from siting the patio roof to raising posts attaching beams and installing the roof. 3 when you have your. If you have an existing deck it s possible to add a roof to it by installing additional supports.
Plan to space the 2x4 purlins parallel to the house and 3 ft. Our experts can take care of all this and more. The rafters can be attached 16 on center to the ridge beam using rafter ties. Before you begin make sure you re matching the house roof pitch angle and overhang for your roof.
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. Install post base connectors. 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. Most porch roofs use 2x6 or 2x8 rafters that form an upside down v across the ridge beam.
Start here if you want to build a roof over a patio or deck. How to build a roof over a deck step 1. Your support posts won t need to be. 2 fix these support posts to your decks original support frame bolts work well.
For a solid connection you ll have to.