Dealers

In business since 1986, NV Waterproofing, has been offering their trusted, award-winning service to customers in Southwestern Maryland and Eastern Virginia. With industry-leading foundation repair services, the experts at NV Waterproofing will ensure that your home stays structurally sound for years to come.

Approved Installers of Quality Products and Systems: NV Waterproofing is an affiliated dealer for Foundation Supportworks, Inc., a recognized leader in foundation and structural repair solutions. In addition, the company is a member of the PolyLevel concrete leveling network, Basement Systems basement waterproofing network and CleanSpace crawl space solutions dealer network.

As the authorized Foundation Supportworks company in Southwestern Maryland and Eastern Virginia, customers can benefit from:

Over 30 years of foundation repair service
Exclusive, proven foundation repair systems
Trained, experienced foundation repair specialists
25-year manufacturer's product warranty
Free, no-obligation evaluations and estimates - contact today!

Services:

Foundation Repair to help fix and prevent foundation problems that can cause symptoms such as cracked brick or stucco, shearing walls, ceiling gap, bowing walls, sagging floors, and chimney separation.
Concrete Leveling using PolyLevel® to lift and stabilize sinking, cracked driveways, sidewalks, pool decks, and more.
Cracked Concrete Repair using a power concrete sealant, NexusPro® to repair cracks and joints.

Products Installed:

Helical Piers
Push Piers
Helical Anchors
SmartJack® Crawl Space Stabilizers
GeoLock™ Wall Anchors
PowerBrace™ Wall System
CarbonArmor® Wall System
PolyLevel® Concrete Leveling
NexusPro® Cracked Concrete Repair

Service Area:

NV Waterproofing proudly serves Southwestern Maryland, including Montgomery, Prince Georges, Charles, St. Mary's, and surrounding areas. Their foundation repair and concrete repair services are also available in Loudoun, Fairfax, Prince William, and nearby areas in Virginia.

For over 30 years, NV Waterproofing has built a reputation based on honesty, integrity, and high-quality work. They hold an A+ rating with the Better Business Bureau, and their highly-trained technicians are ready and able to take on any foundation repair project.

Call today to schedule your free, no-obligation cost estimate!

Proudly serving Alexandria, VA, Woodbridge, VA, and Reston, VA.

Reviews
Testimonials
Before & After
Awards
Team

By Dan S. Clifton, VA

"Great job crew !"

By Sheila B. Woodbridge, VA

"Great job. Very satisfied with work."

By Sheila B. Woodbridge, VA

"Our technician was courteous, polite and did a great job!"

Expert Foundation Repair and Basement Waterproofing in Locust Grove, VA

A homeowner in Locust Grove, VA, was dealing with a failing foundation wall and ongoing moisture problems that threatened the integrity of their basement. These issues, tied to inadequate wall support and persistent water intrusion, required immediate attention. Our team at NV Waterproofing and Foundation Repair devised a comprehensive solution to address these concerns. We installed the PowerBrace system to stabilize and reinforce the failing wall, added CleanSpace encapsulation to provide a moisture barrier, and implemented a WaterGuard drainage system to effectively manage water intrusion. The result was a transformed basement with a reinforced foundation and a dry, secure environment that protects against future damage. For professional foundation repair and basement waterproofing in Locust Grove, VA, you can count on NV Waterproofing and Foundation Repair to deliver lasting solutions tailored to your home's needs.

Before

After

Sagging Floors in Bristow, VA

A homeowner in Bristow, VA began to notice a significant discrepancy in the levels of their home's flooring. Disturbed by these observations, they sought the expertise of our technical advisor for a comprehensive inspection. The inspection revealed that the steel jacks, previously installed by a different company, were underperforming and not providing the necessary support to the floors. To address this issue, we began our foundation repair process by preparing the footing in the crawlspace. This involved removing old debris to make way for the installation of a smart jack. The smart jack is designed to provide superior leveling and support for the home. With the new support system in place, the homeowner can now proceed with their desired renovations with confidence, knowing their home's foundation is secure and stable.