I could frame the deck with 6x6s i can buy off the rack at the lumberyard and not have to special order something twice as expensive but i am not sure how to attach the 4x4 posts that would support the roof to the deck framing.
How to attach 4x4 post to existing deck for roof.
They must be strong.
Greg dibernardo a deck builder in waldwick n j responds.
I have a client who wants a deck built approximately 10 off the ground with a roof.
One way to spruce up posts is to cover them with a maintenance free material.
Don t lag bolt a deck railing post to the outer band board that s nailed to the ends of the floor joists.
Simply glue together three sides slide them over the post glue and clamp the last side in place and then never worry about painting or staining again.
It s easy to connect deck railing posts to the floor joists of the deck.
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.
At least half of my deck projects are re skins where worn out wood decking railings and staircases are removed but the existing joists are left intact to be used as a base for new usually synthetic decking and railing.
A free standing roof needs to have posts sunk into the ground.
Deck railing posts are the foundation of a deck railing system.
If it is next to a house or structure it should be secured to the siding or roof of that structure as well to keep it stable through high winds and lashing rains.
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