Waterproofing Company in Cleveland, OH

Northeast Ohio’s trusted waterproofing team since 1978, serving Cleveland with free inspections.
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Your Local Waterproofing Company

Choosing a Waterproofing Company in Cleveland

Looking for a trusted waterproofing company in Cleveland? Ohio State Waterproofing has protected Northeast Ohio homes since 1978, with more than 90,000 satisfied customers and 2,850+ reviews. We know Cleveland conditions — Cuyahoga County seat on Lake Erie where the Cuyahoga River meets the lake, dense clay and high groundwater — and in neighborhoods near 44113, we design solutions that actually match your home, not one-size-fits-all patches. From basement waterproofing to foundation repair, every project is backed by a lifetime transferable warranty.
Full-Service Protection

How Ohio State Waterproofing Protects Cleveland Homes

At Ohio State Waterproofing, we're N.E. Ohio's complete basement and foundation experts. Whether you're dealing with water seepage, structural issues, or indoor air quality problems, our licensed crews deliver permanent solutions, not temporary patches.
Basement Waterproofing

Keep your Cleveland basement permanently dry with multi-step interior and exterior systems built for Ohio clay. Learn more about our basement waterproofing options.

Foundation Replacement & Repair

Bowing or cracked foundation walls in Cleveland are fixable. Our certified team uses the StablWall carbon fiber system — stronger than steel — for foundation replacement & repair without unnecessary excavation.

Mold Prevention & Removal

Basement mold is a health risk. We eliminate growth and the moisture behind it, paired with E-Z Breathe ventilation. See mold prevention & removal.

Crawl Space Encapsulation & Sealing

A damp crawl space affects your whole Cleveland home's air and structure. Our crawl space waterproofing & encapsulation seals out moisture for good.

Concrete Leveling & Surface Restoration

Sunken driveways, walks, and patios in Cleveland are a safety and curb-appeal problem. Our concrete leveling lifts settled slabs affordably.

Ready to Protect Your N.E Ohio Home?

Our 5-Step Process for Cleveland Homes

Step 1

Free Inspection & Assessment

A licensed Ohio State Waterproofing technician visits your Cleveland home at no cost for a 20-point foundation and basement inspection — no pressure, just honest answers.

Step 2

Detailed Findings Report

We walk you through exactly what we found and recommend, with a clear written report so you understand every option before deciding.

Step 3

Customized Solution Planning

No two Cleveland basements are alike. We design a solution matched to your home's structure, soil, and water-intrusion pattern using proven systems.

Step 4

Professional Installation

Our certified crew installs with precision and patented systems, respecting your home and cleaning up completely.

Step 5

Follow-Up & Warranty Guarantee

After installation we follow up to confirm everything meets your expectations, and your lifetime transferable warranty begins immediately.

Local Coverage

Serving Cleveland Neighborhoods

Conditions shift block to block across Cleveland. Our crews tailor the fix to each area’s soil and water.
professionally
Ohio City & Tremont

In Ohio City and Tremont (44113), century homes on clay near the Cuyahoga show chronic wall seepage.

West Park

West Park's bungalows sit on dense clay that traps water against the foundation after heavy rain.

Detroit-Shoreway

Near the lakefront, Detroit-Shoreway homes face a high water table and cove-joint leaks.

Old Brooklyn

Old Brooklyn's sloped lots send runoff toward basements, raising hydrostatic pressure.

Collinwood

East-side Collinwood's older housing stock often needs interior drainage for persistent dampness.

Real customer reviews

Trusted by Thousands of N.E. Ohio Families

For 48+ years, we've earned the trust of N.E. Ohio homeowners through quality work and exceptional service. Read what your neighbors have to say about their experience with our team

Contact Ohio State Waterproofing in Cleveland

Call (330) 467-1055 for your free 20-point inspection. Ohio State Waterproofing has served Northeast Ohio since 1978 and dispatches from 365 Highland Rd, Macedonia, OH.
FAQs

Waterproofing Company FAQ — Cleveland, OH

What makes Ohio State Waterproofing different from other Cleveland companies?

Since 1978 we've focused on Northeast Ohio's clay, freeze-thaw, and groundwater conditions. With 90,000+ customers, patented multi-step systems, and a lifetime transferable warranty, we deliver permanent fixes for Cleveland homes — not temporary patches that fail in a year or two.

Yes. We provide a free, no-obligation 20-point foundation and basement inspection in Cleveland, with a clear written report and honest recommendations before you decide anything.

We match the method to your home: interior drainage with a sump and SmartPower backup for hydrostatic pressure, exterior membranes where water needs to be stopped at the wall, and DuraShield interior liners. In Cleveland's clay soil, a multi-step combination usually gives the most reliable, long-term result.

We handle basement waterproofing, foundation replacement and repair, mold prevention and removal, crawl space encapsulation, and concrete leveling — a full range for Cleveland homeowners.

Yes. Our lifetime warranty is transferable, so if you sell your Cleveland home the protection passes to the new owner, adding measurable value.

ohio state waterproofing