How To Fasten Roof Decking

Most porch roofs use 2x6 or 2x8 rafters that form an upside down v across the ridge beam.

How to fasten roof decking.

Slide the sheet one rafter width over the end of the roof so the edge is centered on the next rafter offset one rafter spacing from the first piece of installed sheathing from the row below. The rafters can be attached 16 on center to the ridge beam using rafter ties. How to fasten the metal roof deck side laps. Check the nailing surface is level step 2.

If the deck doubles as a porch it needs to be able to support no more than 80 psf. Apply several coats of wood stain to the wooden components fit 1 6 trims to add character to your shed. Porch decks also require larger footings than deck footings. For deck roof posts dig holes for the roof posts and pour cement to keep them secure.

I could frame the deck with 6x6s i can buy. Properly fasten panels including fastening and spacing hints step 4. Flash and bolt the ledger board in place to the house wall. How to tie a additions roof to existing roof roof designs to attach to existing home how to construct a roof from an exsisting shead how to attach a deck roof to existing roof how to add a roof over porch cost to tie into existing roof attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing.

The rafter pitch angle. Ventilate the roof according to current building codes step 3. Hand framing a porch roof involves first setting the ridge beam and the side walls to the proper height that the roof will hang from. 20 6x6 pt posts would be long enough to use as both deck support and roof support but the expense isn t justified because all that is needed to support the roof would be 4x4s.

Attach the header to the support post next to the house. Use a speed square to mark and cut your rafter angle to the roof pitch. And scroll down to see more details on each with installation hints and tips below. This board will support the rafters.

Most deck roofs require separate footings from the deck to support the weight of the roof throughout the seasons. How to attach deck roof support posts i have a client who wants a deck built approximately 10 off the ground with a roof.