So your foundation has settled unevenly, resulting in foundation cracks, a flooded basement, window frames separating from the walls, sticking doors, uneven floors, or all of the above. If that’s your experience, you can at least be comforted in knowing you’re in good company, as statistics suggest at least 25% of U.S. homes will experience structural distress of some kind. That is where United Structural Systems of Tennessee and our foundation repair experts come in. With free estimates, we can assess your foundation and help you to understand the full scope of what foundation repair needs to take place and what costs you can expect.
Types of Foundation Repair Solutions
At United Structural Systems, our years of experience in foundation repair have led us to the conclusion that the best possible permanent foundation repair solution is the use of steel push piers. There are, however, various other options for foundation repair that we feel don’t measure up to the strength and longevity of steel.
Injections for Foundation Crack Repair
Sometimes when foundation cracks occur, it is assumed it’s a totally normal occurrence and doesn’t need attention. Other times people will go the step of a low-pressure injection of polyurethane foam or epoxy to seal the crack. Is this a quick method of sealing cracks against water seepage? Yes. Is it a permanent foundation repair solution? Absolutely not. Simply sealing the crack doesn’t address what caused it in the first place, meaning new cracks will open up.
Concrete Pier Systems
Concrete pier systems are often marketed as a cost-effective foundation repair solution. Concrete is cheaper than steel, that’s true. But when it comes to your home’s stability, cheaper is almost never better. At least 80% of foundation issues are caused by the shifting of soils underneath and we don’t believe that concrete piers in Tennessee will reach the depth needed to bypass those weak soils. You could go through all of the cost and hassle of having concrete piers installed only to find a few years down the road that the same problems are occurring.
Steel Push Piers
Over years of repairing countless foundations, we’ve come to the conclusion that there is simply no better way to permanently stabilize your foundation and protect your home from damage caused by uneven settlement than the installation of steel push piers. Steel push piers can reach the sturdy bedrock beneath the shifting soils that are causing your foundation to shift. The nature of steel is strength, making these piers able to support as much as 10 times the weight of concrete piers despite their smaller diameter. They also produce less soil drag than concrete piers, which protects the pier as time wears on. Read more about our favorite foundation repair solution on our Steel Push Piers page.