Does Garage Concrete Floor Require Footers

But more importantly 2.

Does garage concrete floor require footers. It has been recommended that i pour a concrete slab across the front of the garage for the wall to sit on and have that slab just high. Nobody can deny the need for a good house foundation. The dimensions of footings also depend on the size and type of structure that will be built. Like any code recommendations these are not how to guides to building footings so much as parameters you need to observe based on local.

Building codes have a few things to say about foundation footings. Around here the footing is poured first then the garage is built then the floor slab is poured later having that rebar sticking up from the footing and waiting for the slab is a big safety. The total cost for a 400 square foot garage floor in san francisco ranges between 3 91 and 4 28 per square foot and between 3 26 and 3 60 per square foot in atlanta. Concrete calculator figure out how much concrete you ll need for your footings.

A garage foundation is typically constructed of concrete block or a poured concrete wall. Haven t seen anyone else do it and why spend the extra 30 bucks and effort on this rebar. First the site is cleared or scraped and footing trenches are dug below grade according to code. Concrete footings may also be needed for projects such as a deck pergola retaining wall or other types of construction.

The total cost for a concrete garage floor including concrete labor supplies and equipment varies region to region because of geographic variables. As you can see heavy houses on weak soil need footings 2 feet wide or more. Find nearby slab and foundation contractors to help with your footings. Improperly built foundation footings unlike poorly installed gutters or gapped hardwood flooring can eventually bring down the house.

The way you described your footings 8 thick with 4 ft stem wall sounds pretty good. The type 2 foundation shown at the left is what you will be required to use if you can t use the previously discussed foundation type or are building a garage of more than one story with possible dwelling space above requiring a spread footing to distribute the loads. You can look up the recommended footing size based on the size and type of house and the bearing capacity of the soil. One thing to watch for when attaching an addition or garage to an existing structure is to make sure the new bottom of footing match the existing bottom of footings.

This type of foundation rests upon a reinforced concrete spread footing and then has a concrete stem wall formed on top of it. This will prevent minimize footing settlements.