Expert Foundation & Crawl Space Repair Contractor in Loudoun County, VA

Rich. T. was experiencing water seepage in the finished basement of his Purcellville, VA home, so he contacted NV Waterproofing to provide him with a possible solution to the problem. After assessing the situation, we proposed a full perimeter system of WaterGuard--paired with a TripleSafe sump pump-- along with the addition of CleanSpace vapor barrier, a WellDuct Window Drain, and 15' of additional exterior drainage line with IceGuard. This will ensure that the basement is well protected from any future water mishaps or damage. 

Adam from Sterling, VA called NV Waterproofing after finding us during an internet search. Greg, our project design specialist, went out to Adam's home to provide him with a free on-site estimate for repairing a vertical crack in his foundation. After agreeing to the proposal he received, Adam hired us to install our product called FlexiSpan-a polyurethane sealant that will not dry or crack or allow water seep into his basement. 

A homeowner in Leesburg was putting storage away in his basement when he noticed that there was water on the floor. After looking around, he found that water was coming in through the foundation wall and being absorbed by his insulation. A year or so before this, NV had performed foundation work for his home, so he called out his System Design Specialist to come have look at his next problem. This homeowner decided to move forward with a new WaterGuard system including our Foamax wall insulation and SuperSump. Now, this homeowner never has to worry about water damaging his insulation or stored items.

This crawlspace in Leesburg received a full encapsulation, including debris removal, drainage matting, CleanSpace vapor barrier and SilverGlo wall insulation.

This home in Leesburg, VA was experiencing foundation settlement in the rear-left corner of the home. We permanently secured the foundation by installing Push Piers and also protected the basement from future water seepage by installing an exterior waterproofing system.

A homeowner was tired of their downspout dumping water next to the foundation. To prevent this, we installed a buried downspout, using a 4" PVC pipe leading to a box drain.

This Sterling homeowner was experiencing jammed windows and dry wall cracks in their kitchen. They learned that this was a result of foundation settlement. To stop these issues, they had Helical Piers installed. In this installation, there was no-machine access meaning the crew had to do a manual installation. Hard work!

The homeowner, who had been facing the recurring issue of water entering their garage, reached out to NV Waterproofing for a solution. 

After carefully examining the source of the water infiltration, the team recommended the installation of a flo well and a trench drain as an effective solution. The flo well,  will efficiently manage the standing water, preventing any further damage or inconvenience caused by the water accumulation. In addition, a trench drain was strategically placed in front of the garage entryway to divert excess water away from the area, ensuring a dry and safe entrance.

Aware of the importance of preventative measures, Oswaldo's crew also took the initiative to clean out the gutters. This proactive step would prevent future water-related issues by allowing smooth water flow and preventing any blockages that could lead to overflow and subsequent damage.

Once the installation was complete, the homeowner expressed immense satisfaction with the work done by the crew. They were relieved to see their garage protected from water intrusion, and they appreciated the professionalism and efficiency displayed throughout the process.