Before & After

Before & After

Basement Waterproofing Before & After Photos

Click on a photo to enlarge.

Exterior Waterproofing in Washington D.C

Facing the challenges of water intrusion from exterior drainage notoriously affecting basements in Washington, DC, a homeowner reached out to us. Before, their basement doorway bore the brunt of relentless water seepage— a glimpse into the stress suffered by their home's foundation. Notice in the 'before' photo the visible water damage and wear menacing this critical ingress. However, through our intervention and expertise in waterproofing, we applied a durable, proven solution that turned the tide. The 'after' photo illuminates a transformed, secure, and dry entrance, thanks to our strategic placement of advanced waterproofing technologies. This not only restored peace of mind but also immensely uplifted their home’s integrity. We're proud to instill that level of reliability and protection into every home we touch, embodying our promise of delivering a walking testament to a superior customer experience and long-lasting satisfaction.

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 Ashburn, VA

Faced with a daunting challenge, the homeowner in Ashburn, VA, noticed a significant crack in their foundation leaking water, turning their basement into a less-than-ideal space. Enter our team at NV Waterproofing and Foundation Repair. As you can see in the before photo, the problem was evident. But, after we stepped in, things dramatically changed. By installing our TripleSafe Sump Pump, WaterGuard, and CleanSpace system, we transformed this worried space into a dry, comfortable, and useful area of the home. Notice how the after photo radiates assurance and reliability – exactly what we strive for with each project. This job is just one example of our commitment to delivering a remarkable experience and ensuring your home remains secure and dry, regardless of what nature throws its way.

Basement Waterproofing in Sterling, VA

Basement Waterproofing in Sterling, VA

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

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


We service Ashburn

VirginiaMaryland Our Locations:

NV Waterproofing & Foundation Repair
12200 Livingston Rd
Manassas, VA 20109
Service Area
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