How To Attach Post To Deck For Roof

Blocking must be installed adjacent to the rim joist.

How to attach post to deck for roof. Make sure the frame has the appropriate blocking to ensure a solid connection. To connect the new posts to the floor joists i used two simpson strong tie dtt2z zmax galvanized 14 gauge 2x deck tension tie connectors at each post base where it passed next to the floor joists. 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. Corners stabilize the railing as lateral loads aren t borne by just one post.

Rather the loads are shared with adjacent posts. The posts should stack directly above a support post below and not within the span of a beam. The rod threads into a 3 4 inch nut welded to the center of a 1 4 inch thick steel plate. How to attach deck roof support posts.

Each post is a hollow box that fits over a vertical threaded rod. A 1 5 inch thick rim joist cannot support a 3 5 inch thick post above. Second i mount the posts with hardware that bolts to the top of the deck figure 1. First i design rooftop decks with corners every 6 feet to 12 feet.

Porch decks also require larger footings than deck footings. If the deck doubles as a porch it needs to be able to support no more than 80 psf. Under deck roof the family handyman image result for adding a roof to an existing deck backyard design of a roof addition over an existing concrete patio in adding a roof over an existing deck should you how to build a roof over my existing deck costs designs how to add a roof an existing deck mycoffeepot org. Be sure that the deck floor frame is at least as thick as the entire cross section of the post above and below.

You need two per deck railing post. For deck roof posts dig holes for the roof posts and pour cement to keep them secure. Most deck roofs require separate footings from the deck to support the weight of the roof throughout the seasons. Here s the connector i used on my own deck posts.

How to attach deck roof support posts i have a client who wants a deck built approximately 10 off the ground with a roof. Building a shed roof over a deck.