Keystone Basement Systems
PolyLevel foam concrete leveling for homes and businesses in Pittsburgh and western Pennsylvania. Based in McKeesport, lifting driveways, patios, pool decks, and interior slabs with same-day walkability.
About
Keystone Basement Systems uses the PolyLevel polyurethane foam injection system to lift and level settled concrete for homeowners and commercial property owners throughout the greater Pittsburgh area and western Pennsylvania. Based in McKeesport, the company raises driveways, walkways, patios, pool decks, and interior slabs without the mess of traditional mudjacking. Foam is injected through small drilled holes, expands beneath the slab to fill voids and restore grade, and cures quickly so the surface is walkable the same day.
Listing details
Profile completeness: 83%ConcreteWorks does not independently verify licensing or insurance. Confirm credentials directly with the contractor before hiring.
- Profile status
- Profile not yet claimed
- License info
- Not provided
- Insurance info
- Not provided
- Years in business
- 23+ years in business
- Service area
- 1 city listed
- Contact info
- 2 contact methods listed
- Specialties
- 7 specialties listed
Services & Specialties
Services
Methods & Techniques
Polyurethane Foam Injection
A modern concrete lifting technique using expanding polyurethane foam. Lightweight, fast-curing, waterproof, and minimally invasive.
Service Areas
Browse the cities and services where Keystone Basement Systems is listed.
- Concrete Leveling in Pittsburgh, PA
- Concrete Repair in Pittsburgh, PA
- Patio Leveling in Pittsburgh, PA
- Driveway Leveling in Pittsburgh, PA
- Sidewalk Leveling in Pittsburgh, PA
- Pool Deck Leveling in Pittsburgh, PA
- Basement Slab Leveling in Pittsburgh, PA
- Foam Leveling in Pittsburgh, PA
- Slab Jacking in Pittsburgh, PA
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Helpful Guides
Learn about concrete leveling costs and how to choose the right contractor.
Concrete Leveling Cost in 2026: What to Expect
Concrete leveling costs $3-$10 per square foot in 2026. See mudjacking, foam leveling, and replacement pricing by project type and slab condition.
ComparisonsMudjacking vs. Foam Leveling: Which Is Right for You?
Mudjacking vs. foam leveling compared: cost, cure time, durability, weight, hole size, and the best situations for each concrete lifting method.
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