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.

 

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. 

Sump Pump in Temple Hills

The customer was experiencing water seepage through their home's basement walls. To rectify this, we installed our state-of-the-art triple safe sump pump system, which included an exterior discharge line. To further safeguard the home, we incorporated our WaterGuard system and CleanSpace. The combination of these systems provided an unparalleled barrier against water vapor.

 

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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