Patented & proven solutions
Damp? Musty? Humid? Get a dry, healthy crawl space today!Get a free estimate
Founded by CEO Aaron Stull in 2003, Keystone Basement Systems is a premier basement waterproofing, crawl space encapsulation, and foundation repair contractor serving western Pennsylvania, Ohio, and West Virginia. With a commitment to offering industry-leading products and superior customer service, Keystone Basement Systems is an award-winning, BBB accredited company with an A+ rating. Their experienced experts are ready and waiting to assist you with all your wet basement and crawl space needs!
As an authorized Basement Systems company serving western Pennsylvania, Ohio, and West Virginia, customers can benefit from:
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.
Learn more about Keystone Basement Systems below. When you're ready to fix your wet basement or damp, musty crawl space, contact them to schedule a free evaluation and estimate!
To ensure professional installation and superior service we carefully created an international network of over 350 trusted basement contractors.
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