How To Support A Roof Over A Deck

Here are the top reasons why you ll want a roof for yours.

How to support a roof over a deck.

Treat it with the same products to give it a similar finish. While a typical deck is designed to support 55 pounds per square foot psf a roof requires 80 psf of support. Some people also like the feel of having a higher deck roof so this could be an option you might want to look at. To avoid any modifications to the existing deck below or to facilitate future replacement of the deck below the roof the roof can also be designed independently from the deck.

The strap stradled the deck beam and the post. Protection from the sun and rain. To safely install a roof deck the roof needs to be able to support about 55 pounds of weight per square foot in general. Installing a roof over an existing deck isn t recommended unless your deck was originally designed to support the roof.

This is why it s best to add a roof during initial deck construction. Reasons to build a roof over a deck. Support posts should be spaced less than 8 apart and be located on top of properly sized frost footings. I ve ran the post down through the decking like hyatt mentioned and used a simpson mstc28 on each side of the patio cover post.

There are a few things to know before erecting a protective roof. If you are tying the shed roof into an existing roof on the house you will need to remove the shingles and sheathing to expose the roof framing. 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. Rafters should be attached to the header beam using hurricane ties.

However this calculation can vary depending upon what you plan on. Building a roof over a deck allows you to grill relax play or simply stay quiet and listen to nature whether rain or shine. When you start building your roof over the deck try and get some material that compliments the decking. So as to have transfer all the way to the footing.

A roof on a treasured deck can open up more possibilities for enjoying the space throughout the year. Then placed the post over the deck support beam. To solve this problem you can either replace your original deck footings to support your new roof or build your. Blocking must be installed adjacent to the rim joist.

A 1 5 inch thick rim joist cannot support a 3 5 inch thick post above. You might want to use the same wood or something else. The most common reason why people build roofs over decks is for protection from the sun and rain.