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Crawl Space Repair & Foundation Repair in Knoxville

Homeowners like you in Knoxville, TN, are no strangers to leaking basements, humid crawl spaces, and foundation damage. But you can protect your home with permanent, customizable repairs from AFS.

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We get it right the first time around.

We are experts at what we do, and you deserve the best customer service and repair solutions installed the right way. That’s why we go the extra mile.

BBB-Trusted Crawl Space Repair

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Foundation Expertise in Knoxville

Tennessee is ranked as the fifth state in the U.S. with the most annual precipitation. With this much rain, there’s no doubt that eastern Tennessee homeowners in areas like Knoxville, Athens, Gatlinburg, and Oak Ridge are struggling with foundation and water management issues. Summer months can be dry and hot, but most of the year is wet and often humid. Excessive humidity leads to mold growth, which can weaken both the concrete in the basement as well as the wooden joists and supports in a crawl space. It also attracts pests to your home, so not only will you be dealing with a deteriorating structure, but also an infestation.

Eastern Tennessee areas like Knoxville have primarily clay soil. Because clay soil is good at retaining water, the soil surrounding your foundation is almost always saturated with water. Hydrostatic pressure puts a heavy weight on your foundation walls and causes them to crack, bow inward, and allow water to leak inside. The constant pressure and shrink-swell cycles also affect the soil under concrete structures like patios, pool decks, sidewalks, and driveways.

These problems may seem all too familiar, as they are common in many Knoxville homes. But the expert team of professionals at AFS can help you permanently address your foundation, basement, crawl space, and concrete issues. Our solutions are fully customizable to best suit your home’s unique repair needs.

Expert Structural Repair Solutions

Groundworks Experts Assess and Repair a Home Foundation

Foundation Repair

When problems with your home’s foundation arise, it can bring a variety of other issues along with it. Here’s how our specialized solutions can repair your home’s foundation to it’s original stability.

Groundworks Expert explains to home owner the solution installed in their basement

Basement Waterproofing

Waterproofing your basement is key to having a healthy environment in your home, as well as preventing problems in the future. Learn more about the benefits of waterproofing your basement.

Crawl Space Dehumidifier

Crawl Space Repair

When it comes to the health of your home’s crawl space, there are many factors and problem signs at work. Knowing what the signs are could help you indicate that it’s time for repairs.

Groundworks expert lifts a customers driveway concrete

Concrete Lifting

The stability and consistency of the concrete around your home is an important factor to it’s overall aesthetic and wellbeing. Here’s what you should know about the concrete lifting options for your home.

Why Choose Us?

Local Expertise

Our team of professionals has undergone extensive training. You can rest assured knowing your home is in good hands and will be properly protected by our team of experts.

Customizable Solutions

All our solutions are fully customizable and can be specifically tailored to meet your home’s repair needs. Every home is unique, and that’s why we ensure every solution is too.

Unmatched Quality

We never sacrifice quality for quantity or time. We work until the job is done the right way, and we firmly believe that every customer deserves the highest quality solutions and professionalism, no matter where they live.

Peace of Mind

It is our goal to ensure we provide exactly what is needed to fix the problem, permanently. Peace of mind comes standard with everything we do.

Continued Service & Maintenance

Our service and maintenance programs ensure the solutions we install continue to function to their highest ability and properly protect your home.


All our products and services are backed by long-term warranties. A warranty is only as good as the company behind it. We are leaders in the industry who stand behind our engineered, tested, and approved repairs.

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