To make sure your project is compliant with local rules, check out local building codes and obtain a permit before breaking ground. Get several free estimates from concrete professionals in your area to find out how much your project will cost. Use a concrete calculator to find out exactly how much concrete you need for your project as long as you know the dimensions of the area you need to pour. Once you know the type and weight-bearing capacity of the soil you intend to build on, consult with your contractor to find the width and depth of concrete footing you need to meet building code requirements in your area.Ĭoncrete is sold by the cubic yard and costs approximately $137 per cubic yard for a 2,000 psi rated mix. This is quite a marked difference! The cost fluctuates greatly by how wide and deep the footings need to go, as you can see from the four examples here: The actual cost of concrete footings ranges from $1.50 to $116.70 per linear foot. Linear feet are another way of expressing a length in feet, learn more about that in our guide to calculating linear footage. When you want to know precisely how many concrete footings you need or how much they will cost without reference to the size of the property, the answer is often provided in linear feet. The size and linear foot dictate the price of concrete footings. This sounds inexpensive, but it all adds up, particularly for larger homes. In colder climates, footings may need to be deeper to get below the frost line to prevent upheaval and shifting due to freeze-thaw cycles.įootings cost, on average, between $3 and $7 per square foot of the home. Thus, if you live in a state that reaches high temperatures, you may find that the concrete you purchase will be more expensive due to the necessity of preservatives or treatments included in the material. The very climate you live in determines the difficulty and expense of the concrete footing project, as concrete deteriorates more quickly in hotter climates. In some areas, the code requires more substantial footings than in others, which will determine how much they cost. Labor costs to pour a footing can range from $0.50 to $8 per linear foot, depending on the type of footing, soil, and load.īuilding codes are different all over the country and are stricter in some areas than in others. A misplaced footing will make your foundation shift and potentially crack.Ī cracked foundation is a serious problem! Hiring experienced professionals who specialize in footings and foundation work will reduce the chances of foundation issues later. Hiring a skilled team with experience in planning and pouring footings is essential to a successful project. The layout of the home will also determine the number and size of footings required. A two or three-story home will exert much more pressure on the soil trying to withstand the weight than a single-story home, for example. The type of house or property you’re building will impact the type, width, and amount of footings used. Sometimes, you may need a structural engineer to weigh in, particularly if you have weak soil and are planning a heavier build. A weaker soil needs wider footings, which means more expensive footings. ĭoing a soil test before beginning work will help you figure out how to compensate for any weaknesses in the soil’s weight-bearing capacity. The most resilient type of soil is crystalline bedrock, which can withstand 12,000 pounds per square inch (psi), while the least resilient is clay which can only withstand 2,000 psi. Soil is generally more stable the more rock it contains, and will impact the size of the footings needed. Different types of soils have different capabilities when it comes to how much weight they can hold before sinking. These are intended to support the load of a smaller area rather than along a distributed surface.īefore putting down any footings or starting your house foundation, you should have the soil tested to ensure you are using the right strength and amount of materials. Pad footings are installed beneath a concentrated load, such as a pier or column, rather than the entire wall. Ĭontinuous footings extend the entire length of the foundation and protrude beyond the sides to form a wider base and distribute the load of a wall to the soil below. There are primarily two types of footings that can be installed, continuous or pad footings.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |