Before & After

Before & After

NV Waterproofing & Foundation Repair Before & After Photos

Click on a photo to enlarge.

Downspout Extension in Great Falls, VA

Difference between a traditional buried downspout (before photo), and our buried downspout using PVC pipe (after photo).

11524 Seneca Farm Way, Great Falls, VA 22066, USA

Basement Waterproofing in Waterford, VA

In Waterford, VA, basement waterproofing was carried out using Cleanspace and Waterguard basement systems. These systems are designed to keep water out of basements and prevent damage.

Sump Pump Replacement in Chantilly, VA

Before calling us, the homeowner in Chantilly, VA, dealt with constant worry over an underperforming sump pump, fearing water damage with every storm. Notice in the before photo, the old system's struggles to keep up. Enter our TripleSafe Sump Pump solution – featured in the after photo. We’ve transformed their basement into a dry, worry-free zone, providing not just a remarkable fix but peace of mind during the heaviest rains. Experience and excellence you can trust, that's our promise to every customer.

Crawlspace Smartjacks in Chantilly, 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
Free Quote