Serving Greater Pittsburgh, Cranberry Township, McKeesport, Bethel Park

Before & After

Crawlspace Encapsulation in West Mifflin, PA, 15122

Solve your crawl space moisture, mold, and structural problems

Crawl space with standing water and falling fiberglass battsCrawl space sealed with CleanSpace

Moisture in a crawl space causes mold and falling insulation. The CleanSpace system prevents these issues.

Homes with crawl spaces in Greater Pittsburgh are prone to moisture problems that can affect the health, safety, and comfort of the entire home. Problems caused by crawl space moisture include mold growth, rotted floor joists, and pest infestations. The best way to prevent these issues is with proper crawl space encapsulation, moisture control, and waterproofing from an expert crawl space repair company in Greater Pittsburgh.

Keystone Basement Systems has been solving waterproofing and moisture problems in basements and crawl spaces since 2003. Today, we exclusively install the ORIGINAL CleanSpace crawl space encapsulation system, a patented vapor barrier that can be paired with sump pumps, drainage systems, and more.


our service area

We serve the following areas

Our Locations:

Keystone Basement Systems
205 31st St
McKeesport, PA 15132
Service Area
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