NV Waterproofing & Foundation Repair
Over 30 years of experience in basement waterproofing, foundation repair, crawl space encapsulation, and concrete leveling. Serving the Greater Washington D.C. region. Sump pump installation, dehumidifiers, and moisture control. Financing available.
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Reviews (1)
Jasen H.
Verified Neighbor
👍 Recommends
Basement Water Removal
They came in an did some treatments in my basement that included an interior French drain to my sump pump and a surface catch near my basement walkout door. They quoted an update to my walkout basement drain but didn't do it because they didn't think it would be effective with out another pump. I didn't want that and only wanted a bigger drain and drain line, but they wouldn't do it. Had to call a plumber to do it separately. The work was effective. $5,757.77 for Waterguard on three walls, trenching, feed lines, and permitting.
Service date: July 31, 2025
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Contact Information
- (703) 690-3889
- www.nvwaterproofing.com
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12200 Livingston RdManassas, VA 20109
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Service AreaNorthern Virginia, Washington DC, and Maryland
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