11 Best Of How To Build A Roof Over Your Porch Best Images PNG. Take a look at our step-by-step guide for building a shed roof over your existing deck. Strips of 4-in-wide EPDM provide a layer of protection between the sleepers and the roof.
Before you begin make sure youre matching the house roof pitch angle and overhang for your roof. If you have an existing deck its possible to add a roof to it by installing additional supports. 4 Setting the rafters.
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3 Building the support beam. Blow out the dust fill the hole with epoxy and insert the rod to the required depth. Take a look at our step-by-step guide for building a shed roof over your existing deck. This is part two of the porch build where I am doing the roof.