Where Are Footings Located?

James H. Sterling
James H. Sterling
• • 7 min read

A Footing Is Placed Below the Frost Line Frost Line the Frost Line—Also Known as Frost Depth or Freezing Depth—Is Most Commonly the Depth to Which the...

Where Are Footings Located?

A footing is placed below the frost line

frost line
The frost line—also known as frost depth or freezing depth—is most commonly the depth to which the groundwater in soil is expected to freeze. The frost depth depends on the climatic conditions of an area, the heat transfer properties of the soil and adjacent materials, and on nearby heat sources.
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and then the walls are added on top. The footing is wider than the wall, providing extra support at the base of the foundation. A T-shaped foundation is placed and allowed to cure; second, the walls are constructed; and finally, the slab is poured between the walls.

What are footings in a house?

Footings are the first part of a house that is built, and they stop your house shifting from its intended position. Every new house and extension will need new footings, the footings will need to be specified by an engineer ( or possibly architect if they are very straight forward).

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What are footings in concrete?

Footings are an important part of foundation construction. They are typically made of concrete with rebar reinforcement that has been poured into an excavated trench. The purpose of footings is to support the foundation and prevent settling.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist
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James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.