Contact Us - DMV Waterproofing
Rockville, MD·Kensington, MD·Ashburn, VA·Manassas, VA
Contact · 24/7 Customer Support

Talk to an Engineer. Not a Salesperson.

Schedule a free, no-obligation inspection — or call us directly. An engineer-trained inspector visits your home, identifies the real cause, and gives you an honest assessment.

Main Line · 24/7

1-833-888-2533

New inquiries · Free inspections · Customer support

Email

info@dmvwp.com

Response within 24 hours · Mon–Sat

Main Office

Rockville, MD

330 N Stonestreet Ave, Unit S
Rockville, MD 20850

Our Branches

Four Local Branches Across the DMV

Each branch has its own local number, address, and dedicated engineer-led team. Call the one closest to you — or use our main line, we'll route to the right branch.

Main Office & Warehouse

Rockville, MD

Montgomery County · Central MD

View Rockville Branch

Kensington, MD

Lower Montgomery · Washington DC

View Kensington Branch

Manassas, VA

Prince William County · Northern VA

View Manassas Branch

Visit Our Main Office

Rockville, MD — 330 N Stonestreet Ave

Existing Customers · Warranty Service

Already had work done with us? Need warranty service or have a question about an existing job? Call our 24/7 customer support line.

Free Inspection

Schedule Your Visit

Fill out the form and one of our engineer-trained inspectors will contact you within 24 hours to schedule a visit from the branch closest to your home. No pressure. No obligation.

Main Line · 24/7

1-833-888-2533

Availability

Same-week inspection appointments · Most branches

Free Inspection

No obligation · Engineer on-site · Same-week availability

Free Inspection - Master Form