Building A Roof Over An Existing Deck

Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.

Building a roof over an existing deck.

Install post base connectors. If you are tying the shed roof into an existing roof on the house you will need to remove the shingles and sheathing to expose the roof framing. Or you can lag screw through post bases and decking into the top of a deck joist or beam. If you have a single story dwelling then adding a roof may mean you have to build a gable a frame roof and then tie that into your existing roof.

Click the image for larger image size and more details. Then run joists connecting the front of your roof with the rear every two feet along the length of your roof. Our experts can take care of all this and more. Below are 24 best pictures collection of how to build roof over deck photo in high resolution.

Discuss the following issues with your professional handyman during the deck roof design process. Before you begin make sure you re matching the house roof pitch angle and overhang for your roof. The best time to build a roof over your deck is during the construction of the deck itself. While a typical deck is designed to support 55 pounds per square foot psf a roof requires 80 psf of support.

How hard is it to install that roof over your deck to achieve that oft needed shade. When you start building your roof over the deck try and get some material that compliments the decking. Build the frame of the roof on the ground. If you don t have any carpentry experience and can t cut angles very well think about using brackets.

Take a look at our step by step guide for building a shed roof over your existing deck. These are used to attach the support posts to the frame of the deck. If you have an existing deck it s possible to add a roof to it by installing additional supports. Installing a roof over an existing deck isn t recommended unless your deck was originally designed to support the roof.

Typical decks are designed to support 55 psf lbs per square foot. Building on an existing deck where local building codes allow this practice you can bolt a patio overhead s posts directly to existing deck beams joists or other heavy structural members. Roof decking building a deck tin roof ideas for building a roof over deck lumber needed to build roof over existing deck roof over elevated deck. For a solid connection you ll have to.

Frame up a box the size of the outer dimensions of your deck using 2 by 4 inch lumber. You might want to use the same wood or something else. That can be a little complex for your do it yourself project.