Before & After

Before & After

NV Waterproofing & Foundation Repair Before & After Photos

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Crawlspace Encapsulation in Hyattsville, MD

Customer was concerned about about standing water in the crawlspace as well as lack of insulation provided under the house.  Our technical advisors explained that adding drainage matting along with our Silverglow insulation will remedy the situation for a dry  and clean crawlspace as well as insulation. 

Sump Pump replacement in Fort Washington, MD

Sump pump replacement in Fort Washington, MD.  We replace the existing sump pump for a triple Safe Sump Pump that has a battery backup. In turn ensuring that the basement system doesn't fail. 

Foundation repair in Fort Washington

The customer became aware of sagging floors in her home and opted for a foundation repair solution. To tackle the issue of sagging floors, we installed eleven Smart Jacks and a supplemental beam in the crawlspace of the home.

 

Voids in front sidewalk of home in Fort Washington, MD

Faced with the unsettling sight of an open crack along the side of a porch in Fort Washington, MD, the homeowner sought our expertise for a possible solution. The 'before' photo vividly captures the dilemma, highlighting the urgency of repair to prevent further damage. Our skilled team sprang into action, employing PolyLevel and NexusPro technologies renowned for their durability and precision. The transformation is evident in the 'after' photo, showcasing a seamlessly repaired and reinforced structure, restoring peace of mind and safety for years to come. By turning a structural concern into a testament to resilience, we upheld our mission to deliver not just a solution, but an outstanding customer experience and the assurance of long-term satisfaction.

Basement Waterproofing in Accokeek, MD

Customer had extensive water damage in basement. We added a TripleSafe Sump Pump with a discharge line and our Waterguard system. We also finished off the basement with our Cleanspace durable liner for added security. 

NV Waterproofing & Foundation Repair services Greater Washington D.C.

Our Service Area Proudly Serving Northern Virginia, D.C., and Suburban Maryland

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We serve the following areas

Virginia
  • Amissville
  • Aroda
  • Banco
  • Barboursville
  • Bentonville
  • Berryville
  • Bluemont
  • Boston
  • Boyce
  • Brightwood
  • Brucetown
  • Castleton
  • Chester Gap
  • Clear Brook
  • Cross Junction
  • Delaplane
  • Dulles
  • Etlan
  • Flint Hill
  • Front Royal
  • Gore
  • Haywood
  • Hood
  • Hume
  • Huntly
  • Leon
  • Linden
  • Madison
  • Markham
  • Millwood
  • Oakpark
  • Orlean
  • Paris
  • Pratts
  • Radiant
  • Reva
  • Rochelle
  • Sperryville
  • Star Tannery
  • Stephens City
  • Stephenson
  • Syria
  • Upperville
  • Viewtown
  • White Post
  • Winchester
  • Wolftown
  • Woodville
Maryland
  • Middletown
District of Columbia Our Locations:

NV Waterproofing & Foundation Repair
12200 Livingston Rd
Manassas, VA 20109
1-703-722-8580
Service Area
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