Find Trusted Foundation Repair Pros Near You

A typical foundation repair often costs about $2,000 to $8,000. Minor crack sealing can cost a few hundred dollars. Major work like installing many piers or stabilizing bowing walls can cost $10,000 or more. The price depends on the problem, the repair method, your soil and your region. An inspection is the only way to get an accurate number.

Common types of foundation repair include crack injection with epoxy or polyurethane, steel push piers and helical piers to support settling foundations, wall anchors, carbon fiber straps or steel beams for bowing walls, slab lifting with foam or mudjacking, and crawl space support posts. Many contractors also offer basement waterproofing to deal with water that can make problems worse.

Foundation underpinning strengthens a foundation by extending its support down to more stable soil or bedrock. Today it is most often done with steel push piers or helical piers attached to the footing. Underpinning is used when a home is settling because the soil under it cannot carry the load. A contractor or engineer will check whether your home needs it.

Yes, small hairline cracks are common in concrete as it cures and are often cosmetic. Cracks that are wider than about a quarter inch, horizontal, stair-stepped in block walls, or growing over time are more concerning. Cracks that let in water should also be fixed. If you are unsure, have a pro inspect it.

Foundation repair can be done most of the year. Late spring through fall is often easiest for exterior digging, while frozen ground in winter can slow outdoor work in cold climates. Interior repairs and many piering jobs can be done year-round. If damage is getting worse, it is usually better not to wait for a certain season.

No. Basement waterproofing keeps water out, while foundation repair fixes structural movement like settling or bowing walls. They are related because water and soil pressure can damage foundations, so many companies do both. Waterproofing often costs a few thousand dollars or more depending on the method, such as an interior drain and sump pump or an exterior membrane.

Homeowners insurance usually does not cover foundation damage from settling, soil movement or normal wear. It may cover damage caused by a sudden covered event, like a burst pipe, depending on your policy. Flood and earthquake damage typically need separate coverage. Check your policy or call your insurer to know for sure.