Before & After

Before & After

Basement Waterproofing Before & After Photos

Click on a photo to enlarge.

Egress Window well replaced in Alexandria, VA

Egress Window replacement in Alexandria, VA . Demo of the old Egress window and replaced with a large Bowman well complete with Sunhouse window top. 

Sump Pump replacement in Leonardtown, MD

Sump Pump replacement in Leonardtown, MD. Sump pump was 15+ years old, we replaced the old system with our Triple Safe Sump Pump.

 

Basement Waterproofing in Hillsboro, VA

We recently installed a Clean Space Liner in Hillsboro, Virginia. This innovative liner is specifically designed to minimize humidity levels, effectively preventing the growth of mold and formation of bacteria in the air. Unlike wall coatings, this liner is secure, ensuring it will not peel off over time.

Interior waterproofing Culpeper, VA

The homeowner in Culpeper, Virginia was grappling with the issue of water seeping into their basement. To address this problem, we proposed a comprehensive waterproofing system for their home. Our solution included the installation of a WaterGuard system, which is designed to manage and redirect any excess water effectively. We also planned to set up an external drainage line and a CleanSpace wall system to prevent future water intrusion. In addition to this, we recommended the installation of a new SuperSump pump to efficiently manage water flow, an IceGuard on the discharge line to prevent freezing and blockages, and a LawnScape outlet to discreetly disperse water away from the property.

Clean Space Liner Leesburg, Virginia

We have installed a Clean Space Liner in Leesburg, VA. This liner effectively reduces humidity in the air, resulting in the elimination of mold growth and bacteria.

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

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

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