Pre Built Porch Roof

Click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to the compare list.

Pre built porch roof.

Building a porch roof. Attach headers between house and corner posts. If you have a square porch you need support columns at the two corners farthest from the house. Plan to space the 2x4 purlins parallel to the house and 3 ft.

Drive a 3 screw through the header into the house. Build support columns to help support the weight of your porch roof. We show you the steps involved and calculations required for buildng a roof for your porch or constructing one over your deck or patio. I chose a pitched roof design and in this video take you through the entire job from start to finis.

Compare click to add item 24 spreadweb residential roof truss 5 12 pitch 87 to the compare list. To provide drainage the panels should slope toward the outside edge of the deck about 1 4 in. 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. You have to make some preparations before you start the construction process.

Place corner posts over the post feet on the concrete slab and secure with steel dowels. We show you how both a typical rafter style porch and truss roof area constructed. How to build a deck roof. Building a porch roof requires basic carpentry and porch roof framing knowledge.

If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3. Pre drill holes in preparation of attaching porch posts to the house. Built properly porch roof will protect your patio against sun rays rain and snow and make the space more usable in general. See exactly how i made a simple porch roof step by step.