Use thru bolts for a solid and strong connection.
Roof over a deck plans.
Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch.
Tie your existing deck posts into the roof by extending your corner posts with the 4 by 4 lumber.
How to build a roof over a deck step 1.
To build a deck roof you ll need support posts rafters deck sheathing roofing material and possibly a gutter and downspout system.
Install the 2 2x10 header beams to the notched 6x6 support posts.
Porch decks require 25 additional psf for roof loads for a total of 80 psf.
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It gets hot and as gorgeously appointed as your fine hardwood deck might be if you don t provide shade everybody will run for cover.
The existing slab can vary considerably throwing off crucial measurements.
Patio cover plans building.
Without proper planning adding a roof to an existing deck can create an unsafe situation.
Install temporary bracing to keep the support posts level and in place.
A well designed deck includes built ins and features that are added for practical purposes along with architectural elements that enhance the design and materials of the structure.
These roofs are usually easy to install over a deck or patio just make sure you re not breaking any local building codes.
Either way a roof extension is a great way to cover a deck but often it s darker than a pergola awning or pavilion because there are usually 2 solid walls and sometimes 3.
Framing members should be connected with galvanized metal connectors to prevent uplift from high winds.
The better the design the less noticeable it is.
Notice that the tops of the 6x6 support posts are notched to hold the header beam.
When you are building a patio cover off of an existing roof or wall you must take all of your measurements from the point at which the patio roof will attach to the existing structure not the outside of the slab.
Lift the box.
The roof extension is usually the case where the second floor extends over the deck area.
Install the header beam.
Build the frame of the roof on the ground.
Summer calls for sultry nights under the stars and sun drenched cocktail gatherings making the backyard deck the ultimate destination this season.
How to build a roof over your deck.
That said it s not always the case.
A regular deck can support a certain amount of weight per square foot but a deck roof adds a lot of weight and requires support.
A full on deck roof often called a porch roof uses basically the same techniques as a regular roof.
For those who desire a bit more shade and privacy while soaking up the rays however a deck roof may be in order.
Frame up a box the size of the outer dimensions of your deck using 2.