Ohio State Waterproofing has been protecting homes across the N.E. Ohio area for over 48 years. With more than 90,000 satisfied customers and a team of trained, certified waterproofing specialists, we deliver proven waterproofing and foundation repair solutions backed by a lifetime transferable warranty. When water threatens your home, we’re the neighbor you can count on.
Serving NE Ohio since 1978 with patented waterproofing systems built for Ohio's climate and soil conditions.
Our solutions are built to last, and if you sell your home, the warranty transfers to the new owner—adding real value to your property.
Our licensed technicians offer free daily inspections so you can get expert answers without any commitment or pressure.
Keep your basement permanently dry with our multi-step waterproofing systems. Designed for homeowners dealing with water seepage, interior flooding, or chronic moisture, our solutions address the problem at its source — from interior drainage systems to full exterior excavation — backed by our lifetime transferable warranty.
Cracks, bowing walls, or a settling foundation are signs your home needs professional attention and they're fixable. Our certified team uses advanced engineering solutions including our StablWall™ carbon fiber system stronger than steel to stabilize and restore your foundation without unnecessary excavation.
Basement mold isn't just an eyesore, it's a health risk. Our mold prevention and removal services eliminate existing mold growth and address the moisture conditions that allow it to return. Paired with our E-Z Breathe® Ventilation System, we create a healthier indoor environment for your whole home.
Your crawl space affects the air quality, structural integrity, and energy efficiency of your entire home. Our crawl space waterproofing and encapsulation services seal out moisture, prevent mold growth, and protect your floor structure giving you peace of mind from the ground up.
Sunken or uneven concrete on your driveway, sidewalk, or patio is both a safety hazard and a curb appeal problem. Our concrete leveling service lifts and restores settled slabs quickly and affordably no full replacement needed.
One of our licensed technicians visits your home at no cost, evaluates your basement or foundation, and listens to your concerns. No pressure, no upsell, just honest expertise.
After the inspection, we walk you through exactly what we found and what we recommend, with a clear written report. You'll understand every option before any decision is made.
No two basements are the same. We design a solution specific to your home's structure, soil conditions, and water intrusion patterns using proven systems that match your situation.
Our certified crew gets to work with precision and care, using patented systems and industry-leading techniques. We respect your home and clean up completely when we're done.
After installation, we follow up to confirm everything meets your expectations. Your lifetime transferable warranty kicks in immediately protecting your home and its value for years to come.
Since 1978, we’ve solved the basement and foundation issues N.E. Ohio homeowners face heavy clay soil, freeze-thaw cycles, and high groundwater. Local knowledge no out-of-state chain can match.
Our track record speaks louder than any promise. Over 90,000 Ohio homeowners have trusted us with their most valuable investment. We back every project with a lifetime transferable warranty because we build solutions designed to last.
We don't patch what we solve. Our patented multi-step waterproofing systems are designed to eliminate wet basement problems at their source, delivering results that hold up for decades. No shortcuts, no temporary fixes.
Every installation comes with our comprehensive lifetime transferable warranty. Your investment is protected for as long as you own your home, and the warranty transfers to new owners if you sell - adding lasting value to your property
We believe you deserve a professional opinion before making a decision. That’s why we offer free inspections every day—our experts assess your situation, explain your options clearly, and never pressure you.
Up to 50% of the air you breathe upstairs comes from your basement. Our complete waterproofing approach combines water control with E-Z Breathe® ventilation, creating both a dry basement and a healthier home environment.”
Stronger than steel and installed without excavation, StablWall™ is our engineered solution for bowing or cracking foundation walls. The carbon fiber straps bond directly to the wall, preventing further movement and restoring structural integrity permanently.
At Ohio State Waterproofing, our values aren’t printed on a wall; they show up in every inspection, every installation, and every conversation with a homeowner. Integrity means we tell you the truth about your basement, even if the answer is that you don’t need our most expensive solution.
Expertise means our crews never stop learning our methods and materials evolve as the industry does.
Reliability means we show up when we say we will, finish the job properly, and stand behind our work for the life of your home. When you call us, you’re not getting a call center you’re getting a team that has cared for N.E. Ohio homes for over four decades.
Common signs include water stains on walls or floors, musty odors, visible mold or efflorescence (white mineral deposits), damp spots after rain, or cracks in your foundation walls. If you notice any of these, we recommend scheduling a free inspection catching issues early, saves significant money and prevents structural damage.
There are three main waterproofing approaches for N.E. Ohio homes, each with different coverage levels and warranty considerations. Interior drainage systems address water entering at the cove and through the floor, with warranties typically covering these specific entry points. Comprehensive interior systems combine drainage with wall protection like DuraShield™ for broader coverage including walls, cove, and floor. Exterior waterproofing seals the foundation from the outside, offering the most comprehensive protection for severe water pressure issues. The right approach depends on your water intrusion patterns, foundation type, and budget. Our free inspection determines the best solution for your situation and explains exactly what each warranty cover
Yes, our DuraShield interior waterproofing system is designed to work with finished basements with minimal disruption. We can install around existing framing, utilities, and flooring while providing complete moisture protection. The system integrates seamlessly with most finished basement layouts.
Yes we offer a lifetime transferable warranty on our waterproofing work. This means your investment is protected for as long as you own the home, and if you sell, the warranty transfers to the new owner adding measurable value to your property.
Most interior waterproofing projects are completed in one to two days. Exterior systems or foundation replacement projects may take longer depending on the scope. Our team works efficiently and communicates clearly about timelines before any work begins, so there are no surprises.
