PROTECT YOUR
FOUNDATION.
FOREVER.
HydroBlock is a family-owned waterproofing company serving Virginia since 2007. We treat every home like our own — honest pricing, clean crews, and work that lasts.
17+
Years in Business
5,400+
Jobs Completed
100%
Family-Owned
2 Hrs
Response Time
Our Waterproofing Services
From foundation cracks to flooded basements — we stop water at the source with proven, long-lasting solutions.
Foundation Waterproofing
Exterior foundation membrane and drainage board systems. Protects your home from the ground up.
Basement Sealing
Interior sealants, vapor barriers, and drainage channels to keep basements bone-dry year-round.
French Drain Systems
Perimeter and yard drainage solutions that redirect water away from your foundation permanently.
Flood Response
Rapid water extraction, structural drying, and mold prevention after flooding or storms.
Sump Pump Repair
Installation, replacement, and maintenance of sump pumps and battery backup systems.
Free Foundation Check
No-obligation foundation walkthrough with moisture readings and a written assessment.
Recent Projects
What Virginia Homeowners Say
“HydroBlock sealed our crawl space and installed a dehumidifier. The musty smell was gone within 48 hours. The crew was respectful, clean, and finished ahead of schedule. Wonderful company.”
Patricia L.
Richmond, VA
“We had water seeping into our basement every time it rained. HydroBlock installed a french drain and sealed the walls. Two years later — not a single drop. These guys know their stuff.”
David M.
Chesapeake, VA
“Family-owned and it shows. The owner came out personally to inspect our foundation. Honest pricing, no upsells, and the work was flawless. Cannot recommend them enough.”
Angela R.
Virginia Beach, VA
Get Your Free Waterproofing Estimate
Fill out the form and we'll call you within 2 hours to schedule your free inspection. No pressure, no obligation.
(216) 555-2100
Mon–Sat 7am–8pm, 24/7 Emergency
seal@hydroblock.com
We reply within 2 hours
Cleveland, OH & Surrounding Areas
Full coverage area