deck over patio with footers

This video shows you how to build the base of a deck foundation or concrete deck footing, using QUIKRETE QUIK TUBE Building Forms. Successfully construct a

Step 8. Immediately after leveling the surface, align and inset any deck hardware and then smooth the surface of the concrete. Step 9. Allow the concrete to cure for one day before constructing your deck or placing heavy weight on the footing (if standard concrete mix was used, wait about 3 days to begin construction).

Replace Deck Post Concrete Post Footer under Patio Slab. A shallow post footer such as this is susceptible to frost heaving where freezing water in the soil lifts footer (because ice expands) and creates a void when the ice thaws. The concrete footer will be resting on unstable soil and sink.

You all know how much work and effort and money it takes to install traditional concrete deck foundations or footings. Not to mention time You have to buy a lot of them to make sure that you spread the weight of your deck out over enough soil surface area that they don't sink due to the weight. But if you are in a high wind 

Many deck stairs land directly on a concrete patio or even on a chunk of flagstone, and in most cases, these simple landings are free to rise and fall with frost movement. However, some jurisdictions are now requiring the bottoms of stringers for deck stairs to be supported by frost footings perhaps because 

Our inspector explains the pros and cons of using pier blocks for deck foundations. They must have a sufficient bearing area (the area of the block that sits on the earth) and be a minimum of 12 inches below grade, or below the local frost depth. They cannot, however, be Do I need to use rebar for my concrete footings?

Then dump concrete through the tube into the bottom of the hole. After the wide part at the bottom of the hole has filled, the tube will fill too. Flare the sides on concrete footings so the footings will resist heave in harsh winters when frost penetrates especially deep. Greater width at the bottom will also distribute weight over a 

Building a wood deck over a concrete slab General Questions. From the guy who built a huge deck, singlehandedly, partly over existing concrete and partly over a new raised extension You can probably In any of the above, either remove the slab or cut footing holes in it and build on concrete footers.

concrete deck blocks there available at all your big box stores like HD and Lowes. Otherwise depending on your code (which usually if not attached to house you dont have to worry) you have to figure out where your footings need to be and get some tubes and concrete. But Deck blocks work great.

Hi, What would the mix ratio for pouring six of those footers be? Building a deck over an existing slab, any suggestion to anchoring to the slab if necessary. CAN YOU TELL ME WHAT YOU WOULD YOU SUGGEST THE SIZE OF THE FOOTING SHOULD BE FOR A CINDER BLOCK WALL 8 X 8 ?

The dimensions of footings also depend on the size and type of structure that will be built. Placement of footings is crucial to provide the proper support for the foundation and ultimately the structure. Concrete footings may also be needed for projects such as a deck, pergola, retaining wall or other types of construction.

Find and save ideas about Deck footings on Pinterest. See more ideas about Concrete deck, Building a deck and Deck building plans.

Learn how to install concrete deck footings to properly support your deck. Watch our step by step deck foundations In effect your footings act to spread the heavy load of the deck from the surface of a support posts over a larger surface of soil so the ground can adequately support it. Without footings deck support posts 

For my second question obviously this deck will hang over an area where there is no concrete slab. Would it be enough to place an 8" diameter, 4'deep footer at the two outside corners and in the middle of the 12' span, one joist in from the outside, at the same level as the slab? (see dotted circles in the