How To Put A Roof Over A Patio

Follow manufacturer s instructions for the sealant application.

How to put a roof over a patio.

It is almost similar to the first method but to make the patio roof a. Install a corrugated roofing wall connector panel to a wall with roofing sealant when installing panels for a patio cover. Lay the panels on the ground the way you want them to be on the roof. To install the closure strips attach the strips to the top of the blocking with galvanized.

Once all of the closure strips are in place begin installing the corrugated roofing panels. Fix the back channel to the fascia boards underneath the gutter directly. How to install a patio roof using corrugated metal panels installing closure strips. Check local building code to see if you can attach a patio roof directly to your deck.

Most common ways to attach a patio roof to an existing house 1. Building on an existing deck. Blow out the dust fill the hole with epoxy and insert the rod to the required depth. On a two story house you can usually tie the ledger into a band joist also called a rim joist located between the floors as shown below.

The worst thing that people commonly do is make the porch roof a continuation of the existing roof so there is a very long roof section over the cold porch or patio to form ice dams or worse yet making the porch roof flatter than the house roof it attaches to so snow piles up at the interface. Make the patio roof a little bit higher. Figure out the slope of the roof by setting a carpenter s level on the underside of one rafter in the attic. Measure the vertical distance rise from the 12 inch mark on the level run to the underside of the same rafter.

If attaching a patio roof to a ledger beneath the eaves does not allow for enough headroom you can set the new patio roof s rafters on the wall s top plate. This helps in setting up the lap of the panels. Use measuring tools to find the length and width of the roof from the ground outside.