Position four deck blocks one at each corner of the area you plan to cover with the deck.
Roof on deck with deck blocks.
To use deck blocks level the places where the block will be placed.
Typical decks are designed to support 55 psf lbs per square foot.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
Building on an existing deck.
Flare the bottom of the center footing in the row parallel to the house to 24 inches.
A free standing roof can be built over a deck paved patio or concrete pad.
Use a tape measure to check the spacing to ensure that the front and back sides and left and right sides are equally spaced.
A metal deck roof will add shade and make your deck or patio space more comfortable during the hot summer months.
Many porches use 22 diameter corner and intermediate.
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.
Deck blocks are ready to have the edge of a 2 x 6 placed into it.
Check local building code to see if you can attach a patio roof directly to your deck.
Putting up a new roof above the new rear deck.
Place pier blocks so that the posts will be against the inside of the support frame.
Using a mason s string level add or remove soil beneath the blocks until they are level from end to end.
Be sure to pack the earth before replacing the block after each adjustment.
These roofs are usually easy to install over a deck or patio just make sure you re not breaking any local building codes.
Flare the remaining footings to 18 inches.
How to build your own deck roof 1 if you like the idea of having the roof above your house s roof you need to make sure the support posts are within 4 feet or so of the original gutter on that side.
I recently deleted a comment from lyubimaia as he made a very general statement but then when i asked him more.
A free standing roof needs to have posts sunk into the ground.
Building a shed roof over a deck.
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Adjust the blocks as needed to make them equal.
Let the epoxy set leaving it overnight will assure that it is rock solid and then add the anchor bolt anchor washer and nut and tighten.
Roof and wind loads created by adding a roof.
Blow out the dust fill the hole with epoxy and insert the rod to the required depth.
The footings for porch decks must be larger than deck footings.
As a result most decks have inadequate footings to support a new porch roof.
Deck blocks are simple.