Keystone Basement Systems

205 31st St
McKeesport, PA 15132
Mon-Fri 8:00am-5:00pm
In business since 2003
PA027661

Founded by CEO Aaron Stull in 2003, Keystone Basement Systems is a leading concrete repair contractor serving Western Pennsylvania, Eastern Ohio, and Northern West Virginia. Keystone Basement Systems is an award-winning, BBB accredited and A+ rated concrete leveling company with a commitment to delivering state-of-the-art solutions and exceptional customer service. Their highly-trained team has the experience and expertise to restore cracked or sinking concrete to its original condition quickly and efficiently.

As a local contractor in the PolyLevel® network, Keystone Basement Systems offers several benefits to homeowners in the Greater Pittsburgh area, including:

  • Fast, minimally invasive, and long-lasting concrete leveling solutions
  • Trained and experienced concrete repair specialists
  • Total customer satisfaction
  • Direct contractor financing options for qualified borrowers
  • Industry-leading warranties - Ask for details!
  • Free, no-obligation evaluations and estimates - Schedule yours today!

Services

  • Concrete Lifting and Leveling to stabilize, lift, and level sinking, uneven concrete slabs.
  • Concrete Repair to seal and protect concrete slabs and joints in driveways, sidewalks, and more.

Products Installed

  • PolyLevel® High-Density Polyurethane Foam
  • NexusPro® Joint Sealant
  • SealantPro™ Concrete Sealant

Service Area

Keystone Basement Systems proudly serves western Pennsylvania customers in McKeesport, Bethel Park, Cranberry Township, West Mifflin, and nearby. They also serve the areas in and around Wheeling, West Virginia and Belmont, Ohio.

Don't let sinking, uneven, or cracked concrete compromise the safety and value of your property for another day. Contact Keystone Basement Systems to schedule a free evaluation and estimate today!

By Dustin A.
"Kelly Blackburn was very professional "
By Jim L.
"Ken was nice and explained everything"
By Jennifer B.
"Ken was great"
By Rob W.
Cye M.
White Oak, PA
Ken was great!
John P.
Ford City, PA
The drainage system worked 100% as advertised...100%! Wet from inches of water in the basement to NONE! Aaron...
Blake R.
Grove City, PA
Aaron did a great job explaining the Aspen Air System to me. I want to thank him.
Keystone Basement Systems Before & After
  • Sunken Walkway in Barnesville, OH
    Before
    Sunken Walkway in Barnesville, OH
    After

    Sunken Walkway in Barnesville, OH

    In Barnesville, OH, a homeowner faced the alarming issue of a sinking front walkway, a serious detractor from their property's curb appeal and value. As you can see in the 'before' photo, the uneven concrete posed not just an eyesight but a safety risk. Our team at Keystone Basement Systems stepped in with a solution crafted for longevity and aesthetics. Using PolyLevel and NexusPro, we effectively lifted and sealed the walkway. Notice in the 'after' photo the transformation, achieving not just a level surface but peace of mind for the homeowner, ensuring their property value is bolstered and their entrance welcoming. This remarkable change is our mission in action, delivering reliable and enduring outcomes to our customers' homes.
  • Concrete Crack Repair in Woodsfield, OH
    Before
    Concrete Crack Repair in Woodsfield, OH
    After

    Concrete Crack Repair in Woodsfield, OH

    To lift, level and repair this customers sagging and cracked concrete patio, we our PolyLevel Injection System and NexusPro Crack Repair Solution. 
  • Leveling Up Homes in Beallsville, OH
    Before
    Leveling Up Homes in Beallsville, OH
    After

    Leveling Up Homes in Beallsville, OH

    In Beallsville, OH, this homeowner was facing a problem many can relate to: sinking, uneven concrete in their garage -- a frustrating and potentially hazardous issue. As you can see in the before photo, the uneven surface was more than just an eyesore. Thankfully, they called on us. We got to work and applied our trusted PolyLevel and NexusPro solutions, effectively lifting and stabilizing the concrete. Notice in the after photo the remarkable transformation. Now, their garage is not only safe but looks great, too, ensuring peace of mind and a significantly improved space.
  • A Smooth Move: How KBS Transformed Uneven Concrete in Beallsville, OH
    Before
    A Smooth Move: How KBS Transformed Uneven Concrete in Beallsville, OH
    After

    A Smooth Move: How KBS Transformed Uneven Concrete in Beallsville, OH

    Before tackling this repair in Beallsville, OH, the homeowner was facing a common but troublesome issue—sinking, uneven concrete in their garage. As you can see in the before photo, the area was not only an eyesore but posed safety risks. To address this, we applied our PolyLevel and NexusPro solutions, resulting in the smooth, level surface showcased in the after photo. Our approach not only improved the functionality and safety of the garage but also enhanced its overall appearance. Through our dedication to providing reliable, long-lasting solutions, we're proud to turn such challenges into success stories, ensuring another homeowner can enjoy a remarkable service experience.
Angi Super Service Award 2022

Angi Super Service Award 2022

Best of the best Westmoreland

Best of the best Westmoreland

Trib live total media the Best of the Best 2022

Trib live total media the Best of the Best 2022

Jason Archer

Jason Archer

Resident Sales Pro

Brittany Haywood

Brittany Haywood

Customer Care Manager

Christina Wingard

Christina Wingard

Operations Manager

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Areas Serviced

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