How Build A Deck Roof

Install the 2 2x10 header beams to the notched 6x6 support posts.

How build a deck roof.

How to build a roof over a deck step 1. Lift the box. Build the frame of the roof on the ground. Install temporary bracing to keep the support posts level and in place.

Simply put a couple of posts in the corners of the deck farthest from the building with a header between them and add rafters up to the roof of the building or attached to a ledger fastened to the wall of the building. It provides shade and keeps your family dry during wet weather. Now unlike your backyard that may be unlevel when you re building a deck you can set your post and adjust your framing nice and level. To provide drainage the panels should slope toward the outside edge of the deck about 1 4 in.

But here it s a little bit more of a challenge. Plan to space the 2x4 purlins parallel to the house and 3 ft. Building a roof over a deck turns this area into the best possible outdoor living space. Start here if you want to build a roof over a patio or deck.

Frame up a box the size of the outer dimensions of your deck using 2. Notice that the tops of the 6x6 support posts are notched to hold the header beam. 2 fix these support posts to your decks original support frame bolts work well. If local codes allow setting the overhead directly on an existing slab but the concrete is not thick enough to support the overhead s weight you will have to pour new footings around the slab s perimeter or break out sections and pour deeper footings.

Typical decks are designed to support 55 psf lbs per square foot. One of the challenges in building a deck on a roof like this that s unlevel is the deck needs to be level. For a homeowner to add one the typical cost for a rooftop deck is 25 000 for a basic deck and a more elaborate deck with an integrated grill bar or kitchen has to be built in to the framing of the home as well as the foundation said marnie home s oursler 14 мая 2016 г. 3 when you have your.

Building on an existing deck. Use thru bolts for a solid and strong connection. 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.

The simplest method and one that would work well against a two story house is a lean to type of roof. Porch decks require 25 additional psf for roof loads for a total of 80 psf. We will walk you through the entire process from siting the patio roof to raising posts attaching beams and installing the roof. Install the header beam.

How to build a deck roof. It adds to the aesthetic appeal of the space. There are many advantages to a roof over your deck such as. If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3.