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"I am very pleased with the work that Keystone Foundation Repair did on my patio!"

Patricia U.

Professional Concrete Leveling Services

In the market for concrete leveling? Look no further than Keystone Foundation Repair! If you’re experiencing unstable slabs, it’s important to contact an experienced contractor. Uneven concrete can affect your property’s value, increase the risk of water damage, and so much more. Over time, concrete slabs naturally settle. Why might a concrete slab settle?

  • Soil drying and sinking
  • Washout of soil under the slab (usually caused by leaking pipes)
  • Poor compaction fill soil
  • Upward movement of the foundation or slab

We provide professional concrete leveling that ensures your basement, sidewalks, steps, and patios look exceptional. Reach out to our team to get more information about our concrete leveling services.

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Restore Your Property With Concrete Slab Repair

Transform your property with concrete slab repair from our expert team and get the peace of mind you deserve. Our team completes quality concrete slab settling work with precision. We use a technique referred to as “mud jacking” or “slab jacking.”

This process is executed by the following:

  • 1” holes are drilled at approximately 3’ centers
  • The pulverized limestone material is pumped. It fills the void beneath the slab and then lifts the slab back into place
  • The small 1” holes are patched with a non-shrink grout mixture

Click on the tabs below to learn how we settle concrete slabs:


Instead of going through the expense of tearing out a sidewalk that's sunken or uneven, let the concrete contractors from Keystone Foundation Repair fix it by leveling the concrete slab. If not corrected when first detected, sunken sideways will worsen with each season. With the right approach to leveling, multiple problems with sidewalk slabs can be repaired.

uneven sidewalk before settling


after sidewalk concrete slab repair


Interior Slabs

Uneven or unlevel floors in your home can produce cracks or separations around doors. Interior or indoor slabs sink or shift over time. At Keystone Foundation Repair, we use proven techniques that can raise the affected interior floor slab back to its original position. With our approach to leveling, you'll enjoy the desired results without having to deal with significant disruptions to your home.

professional assessing interior slab leveling


after interior concrete slab repair and leveling



Are your concrete steps beginning to shift or sink enough to present serious hazards for anyone using them? An economical solution is concrete leveling. Whatever the level of damage may be, our contractors will use a cost-effective restoration process that will leave with home or business access points that are safe and complementary to your exterior design.

uneven exterior concrete steps


completed concrete steps leveled


Patios & Porches

Aside from being unsightly, uneven concrete patios can pose a danger to friends, family members, guests, and pets. Unevenness can also cause issues with BBQ equipment and other accessories you may have on your patio. The experienced contractors from Keystone Foundation Repair can beautifully transform your patio and make repairs within a single day. Whether you have a cozy or more spacious patio, we'll recommend a solution that's right for you.


Concrete porches that are an important part of homes in Carlisle and surrounding areas can begin to sink and shift throughout the years. When you to see signs of uneven surfaces, give us a call and we'll size up the situation and restore the appearance and structural integrity of your porch in a way that's less invasive and more affordable than complete replacement.

uneven patio before leveling services


after patio leveling services


Driveways & Pool Decks
uneven driveway leveling


level driveway after concrete slab repairs


On every concrete slab repair job, our goal is to leave long-lating results. Contact our professionals to get started!

Top-Rated Leveling Company

Our leveling company has built a trusted reputation in Pennsylvania and Maryland due to our industry-leading knowledge and experience. Our experienced contractors will arrive on the scene ready to assess your unique situation and provide an accurate pre-work estimate, leaving you with a stable, safe, and aesthetically pleasing surface. You can always expect honest estimates and reliable results from our leveling company!

Get in touch with our team to learn more about our dependable concrete leveling company!

Contact Us Today to Receive Your Free Concrete Leveling Estimate

From cracks to uneven settling, we offer efficient solutions to ensure seamless concrete leveling, providing reliability that lasts. No matter the size of the repair, our team will deliver premium concrete leveling results leaving your slabs looking brand new.

Simply fill out the form below and one of our representatives will get back to you as soon as possible!

keystone foundation repair offers financing