Sinkhole Repair in Brentwood, TN

When you imagine a sinkhole, how large do you think it can be? Small enough to trip over or large enough to swallow an entire house? Both options are real hazards that can form in Tennessee. Thankfully, the experts at United Structural Systems are able to repair any size sinkhole, so that you don’t need to worry about how big it could be.

What is a Sinkhole?

To understand sinkholes, you must imagine a large rock under your soil. Groundwater slowly erodes that rock as the water moves around it. That rock may eventually dissolve completely.

When this happens, a large empty space or void is left behind. This means that the soil, which was once above the rock, no longer has any support. The soil will eventually collapse to fill in the space below. This is called a sinkhole. Our team offers sinkhole repair services to Brentwood, call us for a sinkhole inspection and cost quote.

How Do Sinkholes Form in Brentwood, TN?

The majority of Tennessee’s land is made up of dolostone and limestone bedrock, both easily dissolvable by water. Sinkhole formation becomes a major problem due to heavy rainfall followed by droughts. Incorrect grading could allow water to seep into the subgrade. Sinkholes can also form from water leakage in the karst area.

Sinkhole Warning Signs

You should first look out for signs that sinkholes could be occurring on your property. A sinkhole could be developing if you notice new or unusual depressions in your yard, ground cracks, or tilting trees and fence posts.

You might already have a sinkhole if your foundation suddenly cracks or there are obvious holes in the ground.

How We Repair Sinkholes

First, we excavate the area where the sinkhole enters the rock. The next step is to close the sinkhole’s “throat” using proportionally sized stones. Finally, we line the excavation with non-governmental geotextile fabric. The sinkhole repair services from our Brentwood team can help restore your home and property.

Next, we backfill with #57 gravel, to within a few feet of the surface. The geotextile fabric is then folded over the gravel, and we backfill with previously excavated soil. We also consider managing and redirecting any water sources in the area.

This method is known as inverted cone filter repair.

Book Your Free Estimate Today

Contact United Structural Systems today for a free sinkhole repair service estimate in Brentwood.

Hear from happy customers

“USS is my go-to vendor for everything related to foundation concerns and repairs!” M.E. Myhre - Compass Realty
“If you need foundation repairs this company definitely has your best interest at heart and are very straight forward and honest to deal with.” JV
“A fantastic result. When completed, this "crawl space" will become a 1500sf suite with 9'6" ceilings. Could not have done this without USS.” Rob B.
“Very satisfied customer and I’m able to sleep better during heavy rain not worrying about my crawl space anymore!” Steven F.
“They communicated, showed up when they said they would, performed quality work, cleaned up after each day, and followed up with me at the end of each day to see if I had any questions.” Sam S.

We're the right choice.

Lifetime Guarantee
At no additional charge, we offer transferable lifetime warranties on our foundation repair and waterproofing services.
An Experienced Team
We’ve worked with over 25,000 customers in Tennessee, Kentucky, and Alabama. Many of our team members have been with us for 5, 10, 15 years or longer.
Hundreds of 5-Star Reviews
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25+ Years and Counting
We’ve been serving residential and commercial customers since 1994.
Payment & Financing Options
We don’t ask for payment until the repairs are completed. We offer financing plans, accept major credit cards and personal checks.
We Won't Sell You An Unnecessary Repair
If your foundation doesn’t need a repair, we’ll let you know.