Pre Built Porch Roof

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Pre built porch roof. You have to make some preparations before you start the construction process. Building a porch roof is a complicated process that requires a complex approach. Pre drill holes in preparation of attaching porch posts to the house. Drive a 3 screw through the header into the house.
See exactly how i made a simple porch roof step by step. Add to list click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to your list. Compare click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to the compare list. Attach headers between house and corner posts.
Built properly porch roof will protect your patio against sun rays rain and snow and make the space more usable in general. Using two inch by four inch studs build a frame for columns that stand from the porch floor to the soon to be built roof. If you have a square porch you need support columns at the two corners farthest from the house. Building a porch roof.
How to build a deck roof. To provide drainage the panels should slope toward the outside edge of the deck about 1 4 in. Use 8 lag screws to firmly secure posts to the framing of the house. If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3.
Build support columns to help support the weight of your porch roof. Place corner posts over the post feet on the concrete slab and secure with steel dowels. Plan to space the 2x4 purlins parallel to the house and 3 ft. Building a porch roof requires basic carpentry and porch roof framing knowledge.