The short answer
Most foundation repairs in Wichita Falls cost somewhere between $2,200 and $23,100, according to one published cost guide. The same guide puts minor crack repair and basic waterproofing at $1,900 to $3,700. Across the U.S., most jobs land between $2,200 and $8,200, with an average of about $5,200.
Piers are the biggest piece of most jobs. Published guides put them at about $1,000 to $3,000 each.
These are typical ranges, not quotes. The only way to know your number is a real inspection. Through Wichita Falls Foundation, that inspection and the written estimate are free.
What moves the price up or down
How many piers. This is the biggest factor. A house that dropped at one corner may need a handful. A house that moved along a whole side may need many more.
Inside or outside piers. Outside piers are placed along the edge of the house. Inside piers need the crew to cut into the slab or tunnel under it, so they cost more.
What kind of pier. Pressed concrete piers are often the lower-cost choice. Steel piers go deeper and usually cost more.
Slab or pier and beam. Pier and beam homes can often be re-leveled from the crawl space without cutting concrete. Jobs that need new beams or many new piers cost more.
The soil. Common soils around Wichita Falls, like Tillman clay loam and Kamay silt loam, have subsoils that are 35 to 50 percent clay, according to USDA. Clay that swells and shrinks a lot can mean more piers and a bigger job.
Water problems. If drainage caused the movement, fixing it adds to the cost. It also helps the repair last.
Plumbing. A plumbing pressure test before the work usually costs $250 to $500. If it finds a leak under the slab, fixing that is separate.
Cracks and finish work. Sealing slab cracks, tuckpointing brick and patching drywall may or may not be in the price.
Paperwork. A structural engineer's report, if you need one, usually costs $300 to $2,000. Foundation jobs in Wichita Falls are often filed with the city as residential remodel permits. A typical permit runs about $75 to $150.