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Nick H was so professional and educated. He is very personable and the presentation was very thorough! We were very satisfied with the appointment and hired Keystone to do the work without hesitation!
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Basement Systems Inc., based in Seymour, Connecticut, is a network of basement waterproofing and crawl space repair contractors spanning across the United States and Canada. Since 1987, their innovative products and systems have helped homeowners transform their wet, leaky basements and nasty crawl spaces into dry, healthy living spaces.
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Will and Ken were great to work with and courteous.