Contractor directory · Manassas, VA
NV Waterproofing & Foundation Repair
Services, coverage & company contact details
Contact details and listed services. Confirm current availability, qualifications, and service area directly with the company.
Location & coverage
Service operator
Listed city / state: Manassas, VA
Company-reported service area is listed; service-specific coverage is not documented.
Services listed
NV Waterproofing & Foundation Repair offers crawl-space repair and encapsulation. Its encapsulation page describes floor and wall vapor barriers, air sealing and dehumidifiers. The waterproofing system includes perimeter drainage, drainage matting and sump pumps. The company also describes support-jack work for sagging crawl spaces.
It reports serving Northern Virginia, Washington, D.C. and suburban Maryland. Confirm availability for your property and requested work.
The company website lists Manassas contact information and 703-722-8580. A public walk-in office was not established.
Company information reviewed October 11, 2026 through indexed first-party pages; live-origin retrieval was unavailable. Licensing, insurance and work quality were not independently verified.
Ask for a written scope, an explanation of the moisture source, and current insurance and warranty documents. A directory listing is not an endorsement or a verification of licensing.
Company-reported service area
Company-reported crawl-space service region is Northern Virginia, Washington, D.C. and suburban Maryland. Named Virginia communities include Alexandria, Arlington, Ashburn, Sterling and Fairfax. Confirm property and work availability directly.
This general company description does not establish coverage for each service. Service-specific evidence, when recorded, appears above.
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