Basement Foundation Cost Per Square Foot
For a finished basement figure about 25 100 per square foot or well over 100 000.
Basement foundation cost per square foot. The average cost to build a house foundation ranges from 7 000 to 18 000 with most people paying around 9 313 for a 1 000 square foot slab foundation 1. It s most cost effective to finish it during initial construction. By using construction estimating software you can break out the foundation and excavating costs as separate line items to determine what the cost per square foot for just the basement is. The cost for just the basement therefore will be the cost of the labor materials and excavation for the foundation as shown on the breakdown of total cost.
Although many different factors will impact the overall cost of laying a concrete foundation for a new home or building the square footage of the space is one of the biggest. Electrical work for a 1 000 square foot basement will cost between 750 and 1 600 depending on the complexity of the work being done. Electrical the electrical work for finishing a basement may involve wiring areas for new lighting wall outlets cable speakers etc. A new basement will require excavation down to eight feet.
A tongue and groove paneling system will cost between 1 and 3 per square foot. It can cost anywhere from 10 20 per square foot and most spend 13 000 30 000 unfinished once again depending on the size. Basement foundation cost per square foot expect an unfinished basement to cost between 10 to 25 per square foot while a finished basement will run between 30 and 100 per square foot as per home advisor. Installing an unfinished basement foundation costs 33 per square foot on average while the cost to finish a basement adds 32 and 47 per square foot.
Costs to build a concrete house foundation concrete foundation costs. Most homeowners spend 26 000 to 80 000 to build their full basement foundation with adequate moisture prevention and drainage. A full basement foundation for an average home can cost 13 000 30 000 or more depending on the width and height of the walls and whether utilities windows or other features are included. Price depends on land conditions and whether you opt for a finished or an unfinished space.
This usually ranges from 4 to 7 per square foot.