Before & After Photos

This was a unique case in Upper Marlboro, MD where the customer not only had water issues in his basement, but evidence of substantial iron ochre deposits. We had to come up with a different solution to resolve this concern. We proposed and subsequently installed our WaterGuard IOS system and sump pump to eliminate the customers problems permanently.  

This Arlington, VA basement looks much neater and cleaner after the installation of our WaterGuard perimeter system and CleanSpace vapor barrier. We also installed a SuperSump and did drainage work outside the home to make absolutely sure the water would not be returning. 

CleanSpace Crawlspace Encapsulation

Is your patio sinking and causing safety concerns? A homeowner in Damascus, MD, recently faced this issue—a sinking patio that was not only unsightly but also potentially hazardous. The uneven surface was a clear sign of structural distress beneath the patio, a challenge no homeowner should have to handle alone.

At NV Waterproofing and Foundation Repair, we provided the perfect fix with our cutting-edge PolyLevel solution. This innovative method tackles uneven surfaces right at the source, ensuring a durable and long-lasting result. The transformation speaks for itself! After our intervention, the patio went from unsafe and unlevel to stable, beautiful, and safe for everyday use.

Whether you're dealing with a sinking patio, foundation repair needs, or uneven concrete issues, NV Waterproofing and Foundation Repair has the expertise to protect your home and restore its value. Trust our proven solutions to deliver stability and peace of mind.

If you’re in Damascus, MD, and need sinking patio repair, contact NV Waterproofing and Foundation Repair today! Let's restore your outdoor spaces to their best condition.

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