11 Best Foundation Companies in Affton, MO

On average, Affton homeowners spend around $2,451 on foundation repair. The total cost of foundation repair is based on a number of factors. Things like the type of repair needed, the extent of the damage, and the size of your home will all help determine the cost. The fastest way to find out how much a job could cost is to talk to a local foundation repair company and schedule a free inspection and estimate.

The primary types of foundation repair include crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are exactly as they sound: your foundation repair expert will perform an inspection and take necessary measures to remedy cracks or leaks. The price will vary depending on the size and cause of the problem.

Underpinning, also called leveling or piering, is the process of leveling your foundation by underpinning it with large concrete piers. The price will be based on how many piers are needed. The price of stabilization varies similarly. This process fixes bowing walls by reinforcing them with carbon fiber or steel strips, and the total cost will depend on what material is used and how many strips are used.

Lastly, waterproofing is an overarching term for a category of repairs designed to prevent water from getting into your foundation or basement. This can include interior waterproofing, exterior waterproofing, or both, and the price can vary widely. We recommend contacting a waterproofing specialist if you're interested in waterproofing your foundation.

When constructing a new house, have a soil report completed. A soil report will contain information about how well the soil on a given piece of land can support a foundation, and can offer you a heads-up about potential future problems. If your concerns are about an existing home, for a few hundred dollars, you can get an inspection and report by a structural engineer. They can point you to any current problems that could use some attention, and give you advice on avoiding future problems.

It's also important that the moisture around your foundation is at an appropriate level. Don't let the soil around your Affton home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. Also, be on the lookout for leaky gutters or pipes and repair them quickly.

Permits are needed for most foundation repairs, but acquiring one shouldn't be your responsibility. Your foundation repair professional should obtain all the permits and other documents required in Affton, and should be able to provide the documents and/or explain the process before starting work.

Some signs that you're in need of foundation waterproofing include discoloration or odors, uneven floors, white powder or spots on your walls, hairline cracks, basement flooding, or signs of mold, fungus, or mildew. Your contractor can tell you whether you need interior or exterior waterproofing.

Interior waterproofing can involve the installation of sump pumps and drains or the use of sealants and tends to be less expensive than exterior waterproofing. Exterior waterproofing often involves measures like applying physical barriers to basements and crawl spaces, making changes to your landscaping, or installing exterior drains.

In general, home insurance doesn't cover foundation repairs, unless the repair is to fix damage caused by a covered weather event. It's a good idea to talk to your home insurance company before you begin any foundation repairs.