Keystone Basement Systems

Aaron Stull founded Keystone Basement Systems in 2003. Since then, Keystone Basement Systems has become a premier foundation repair company serving Pennsylvania, West Virginia, and Ohio. With a commitment to providing superior customer service and great opportunities to its team members, Keystone Basement Systems has quickly become a leader in the foundation repair industry. Their experts can help you with any of your foundation repair, foundation replacement, foundation stabilization, and foundation leveling needs.

As an authorized Supportworks company serving Pennsylvania, Ohio, and West Virginia, customers can benefit from:

  • Highly-trained & experienced foundation repair specialists
  • Total customer satisfaction
  • Proven, award-winning foundation repair solutions
  • Recognized & award-winning services
  • Written, transferable warranties
  • FREE, no-obligation evaluations and estimates

Services:

  • Foundation Repair to fix and prevent foundation problems responsible for symptoms such as bowing walls, sagging floors, chimney separation, cracked brick or stucco, ceiling gaps, and more.
  • Foundation Stabilization to fix sinking, settling foundations and restore them to a stable position.
  • Foundation Leveling to repair and prevent cosmetic and structural problems caused by major foundation shifts.
  • Service Area

    Keystone Basement Systems proudly serves customers in Pennsylvania, Ohio, and West Virginia, including McKeesport, West Mifflin, Bethel Park, Belmont, Morgantown, and cities nearby.

    Keystone Basement Systems is a BBB accredited company with an A+ rating. With a reputation for excellence, they have won a series of awards throughout the years, including the Best of Home Advisor for multiple years, EnergyStar's Home Performance Recognition, a Merit Award from the National Association of Waterproofing & Structural Repair Contractors, and more.

    Contact Keystone Basement Systems today to schedule a free evaluation and estimate!

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By Kristen M.
Moundsville, WV
"Andrew went over all details of what may need to be done at..."
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By Scott S.
Weirton, WV
"Jeff was very informative. I am looking to sell the house..."
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By Glenn P.
Weirton, WV
"Ken was great"
Devin did an excellent job. He was thorough and informative. I like that he didn’t try to pressure me...
Bruno W.
Acosta, PA
Aaron, thank you so much for reaching out to me today. I really appreciate your attention and taking the time...
Martin W.
Monroeville, PA
The guys were fantastic. The first floor was lifted and secured into place. I love how level the floors are...
Joan L.
Lemont Furnace, PA
Keystone Basement Systems Before & After
  • EverBrace
    Before
    EverBrace
    After

    EverBrace

    EverBrace turned a serious structural problem into a string and secure home. Once the walls received EverBrace, they no longer have issues and the homeowner has the peace of mind to never worry about their foundation again.
  • Carbon Fiber to Repair and Reinforce Basement Walls
    Before
    Carbon Fiber to Repair and Reinforce Basement Walls
    After

    Carbon Fiber to Repair and Reinforce Basement Walls

    The garage wall was bowing and was reinforced using CarbonArmor.
  • Fix Sinking Foundation
    Before
    Fix Sinking Foundation
    After

    Fix Sinking Foundation

    The home was sinking and fixed using piers. 
  • New Foundation Wall
    Before
    New Foundation Wall
    After

    New Foundation Wall

    The home received a new foundation wall as the old stone wall was collapsing in on itself. 
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

Juan Pantojas III

Juan Pantojas III

Crew Leader

Chris Bailey

Chris Bailey

System Design Specialist

David Anthony Cain

David Anthony Cain

Foreman

Keystone Basement Systems

205 31st St
McKeesport, PA 15132
Mon-Fri 8:00am-8:00pm
Sat 8:00am-5:00pm