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Concealed drainage system
Powerful, reliable sump pumps
Battery backup systems
Patented waterproofing products
Energy-efficient dehumidifiers
Industry-leading warranties

Basement Waterproofing Companies in Ohio

Mid-State Basement Systems

2219 Westbrooke Dr. Suite E6
Columbus, OH 43228

SERVICE AREA:
Ohio: Greater Columbus, including Westerville, Marysville, and Springfield.

View company profile for reviews, awards, before & after photos, and more.

The Basement Doctor of Cincinnati

10690 Loveland Madeira Rd
Loveland, OH 45140

SERVICE AREA:
Ohio: Greater Cincinnati, including Dayton and Hamilton.
Indiana: including Dearborn county.
Kentucky: including Covington and Newport.

View company profile for reviews, awards, before & after photos, and more.

Superior Basement Systems

6628 Roy Andrews Road NW
New Philadelphia, OH 44663

SERVICE AREA:
NE Ohio: including Canton, Massillon, and Wooster.

View company profile for reviews, awards, before & after photos, and more.

Cleveland Basement Systems

11474 Hawke Rd Suite G
Columbia Station, OH 44028

SERVICE AREA:
Greater Cleveland, OH: including Akron, Youngstown, Lorain, Euclid, Kent, and Lakewood.

View company profile for reviews, awards, before & after photos, and more.

Alford Foundation and Crawl Space Repair

6316 MacCorkle Ave SW
St. Albans, WV 25177

Since 1963, Alford Foundation and Crawl Space Repair and has been your trusted Basement Systems contractor in West Virginia. We offer basement waterproofing, basement crack repair, basement windows and more. We provide FREE estimates for our services.

View company profile for reviews, awards, before & after photos, and more.

Keystone Basement Systems

205 31st St
McKeesport, PA 15132

SERVICE AREA:
Western Pennsylvania: including McKeesport, Bethel Park, Cranberry Township, West Mifflin, and nearby.
Eastern Ohio: including Belmont, Steubenville, Blaine, and nearby.
Northern West Virginia: including Morgantown, Wheeling, Weirton, Moundsville, and nearby.

View company profile for reviews, awards, before & after photos, and more.

DBC Remodeling & Construction

8391 Wattsburg Rd
Erie, PA 16509

SERVICE AREA:
Northwest Pennsylvania: including Erie, Harborcreek, Meadville, Corry, Edinboro, Springboro, Spartansburg, Bear Lake, Columbus, Mc Kean, and nearby Erie County, Crawford County, and Warren County.
Southwest New York: including Chataugua County

View company profile for reviews, awards, before & after photos, and more.

Each of the Ohio companies listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.

How to Choose an Ohio Basement Waterproofer

Is your basement consistently damp feeling and humid? Have you dealt with a leak every time it rains but don’t know how to stop it from happening? Or have you suddenly been faced with a major flooding in the basement, the scariest scenario of all? Whatever the symptoms of your wet basement, it’s important to both diagnose and fix it. The longer you wait, the more expensive a headache your basement becomes. The risks are many, from damage to materials and prized possessions to weakening the structural integrity of the basement. Don’t wait til the next big storm or sump pump mishap. You need an experienced, professional waterproofing company that can solve your basement drainage issues, replace leaky basement windows, repair foundation cracks, and install air filters, dehumidifiers, and redundant sump pump systems. We’re here to help you find a local waterproofer with the right skills and solutions for your basement!

Look for expertise, training, and experience.

When you choose a basement contractor in the Basement Systems network, you get a local company trained in and committed to the best waterproofing practices. Each contractor listed here is an expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. Say good-bye to your wet basement with the best basement waterproofing in your area!

Demand high-quality basement waterproofing products.

These top Ohio contractors have exclusive access to Basement Systems’ award-winning waterproofing products. Basement Systems’ products have set the standard for dry basements since 1987. With access to 27 patented Basement Systems products, your local Basement Systems dealer can tailor the right solution to address your specific basement or crawl space problem. With solutions like the WaterGuard basement drainage system and the UltraSump industrial-strength sump pump, your basement can be ready for the next big rainstorm.

Other basement waterproofing products include high-performance self-draining basement dehumidifiers that also serve as air filters, basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do Ohio Basements Get Wet?

In the spring of 2020, heavy rains in and around Cleveland inundated basements in surrounding suburbs. In the town of Beachwood alone, there were more than 100 flooded basements (Cleveland.com). It was not coincidental that this happened in the spring. Ohio’s weather contributes to flooding in basements in a number of ways. When April rains meet melting snow while the ground is saturated or when a summer thunderstorm pounds streams and rivers that are already running high, your basement may be threatened. Additionally, spring ice jams, storms from the Gulf of Mexico hitting southern Ohio, and Lake Erie in the north can contribute to above-average precipitation.

Other factors can play a role in whether your basement gets wet, such as the age of your home and the grading around the foundation. If your home is in a floodplain, low elevation, or simply has poor exterior drainage, your basement may flood every time it rains. If you are in a more urban area, city sewer backups and blockages can contribute to flooding and stormwater can seep in through walls and windows. It’s enough to keep any Ohio homeowner without a waterproofing system up at night! If your basement is flooded, you will want to make sure the cleanup addresses all materials and structures, including drywall to prevent mold. The next step will be to prevent future damage with a professional basement waterproofing installation.

Basement Waterproofing & Crawl Space Repair

Waterproof your basement today! The waterproofing experts in the Basement Systems network have helped homeowners across the state of Ohio for decades, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.

Wet Basement Solutions:

Basement Waterproofing
Crawl Space Encapsulation
Leak Basement Window Repairs
Exclusive Drainage & Moisture-Control Products
Industrial-Strength Sump Pumps
Energy-Efficient Self-Draining Dehumidifier

Dry Basement and Crawl Space Benefits:

Usable Basement or Crawl Space
Healthier Indoor Air
Mold, Dust, and Pest Reduction
Lifetime Transferable Warranty
Home Value Protected
Peace of Mind When It Rains!

Next Steps to a Dry Basement in Your Ohio Home.

Basement Systems products address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best Ohio basement waterproofers for your home are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.

1) Read Reviews & Check Out Past Work

Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

Choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and entertainment.

Ohio's Trusted Waterproofing Companies

Testimonials

They were on time, careful of our stuff, explained each step to us, answered all our questions, and went... Read Full Testimonial

Keri S.

Columbus, OH

Customer Testimonial

Keri S.

Columbus, OH

John T came out at our request to look at our basement. It was filled with stuff. We met with several companies and were most impressed with John both in how he presented the material, handled questions about other companies, and the product he showed us. He also seemed to listen well to our questions and made it a point to explain things. Nick, Nate, and Joey were the team members that actually fixed our basement. We had walls that were bowing, some water in the basement, and we thought one corner of the house was sinking. In the end, some of the original plan was changed once we had things cleared out. The final cost ended up being less because they said we didn't need to do some of the work since the problems weren't' as suspected. Nick, Nate, and Joey were great to work with. They were on time, careful of our stuff, explained each step to us, answered all our questions, went above and beyond in helping with a couple of extra things. They cleaned everything up well, didn't use foul language, and were just all around nice guys. We would totally recommend the company and all the people we have worked with; no buyer's remorse at all.
A customer called into the office. Read Full Testimonial

Mark C.

Xenia, OH

Customer Testimonial

Mark C.

Xenia, OH

A customer called into the office to let us know that TJ had been to his home to do some work. The customer said that we have quite an employee in TJ! He does a great job! Tj has worked at this customer's home before and he was glad to see that it was TJ that came out this time again.
Anyone needing basement work done in the Troy, Ohio area....these are your guys. Read Full Testimonial

Roger H.

Troy, OH

Customer Testimonial

Roger H.

Troy, OH

Mike Pruitt and his co-Forman Cody Bradley and his team did a wonderful job stabilizing two of my basement walls, installing their waterproofing system, and a complete new sump pump, plumbing, and battery backup system. They were very thorough, polite, and made sure no dust got through the house furnace by closing off the entire work area. They answered my questions and followed up in a timely manner. They cleaned up the work area and my basement looks great. Nice to have peace of mind knowing the job was done right and done in a professional manner. Hats off to the entire team! Anyone needing basement work done in the Troy, Ohio area....these are your guys.
Customer Oriented Read Full Testimonial

Gary S.

Vandallia, OH

Customer Testimonial

Gary S.

Vandallia, OH

Great Job; Rafael and his crew worked efficiently Arrived on time explained what he was doing as he went along worked and kept area clean and dust to a minimal. Very customer oriented. We highly recommend Rafael and his team and the Basement Doctor and no more wet basement!! Thanks Gary and Maureen. Vandalia, Ohio
We are pleased that for the very first time in 20 years we had about 3 inches of rain and not a drop in our... Read Full Testimonial

Lisa J.

Pleasant Plain, OH

Customer Testimonial

Lisa J.

Pleasant Plain, OH

Dear Mr. Miles, I wanted to write a personal letter to commend the three young men that worked at our home recently. Rusty Little, Dennis Johnson, and Dylan Davidson were a pleasure. All three of them worked extremely hard to get the job done. In addition to working hard, they were very considerate in doing the work. They probably had to work harder to avoid tearing up tile and having to move things (water heater). We are pleased that for the very first time in 20 years we had about 3 inches of rain and not a drop in our basement. I took the time to write this additional good review because these three young men deserve it and I would hope the company is doing whatever than can to retain these guys! Thank you again and I will gladly recommend your company God Bless, Lisa J
We are so glad we went with the Basement Doctor and recommend them highly. It feels so glad to have this... Read Full Testimonial

Jill G.

Loveland, OH

Customer Testimonial

Jill G.

Loveland, OH

We are so thrilled with the work done in our basement!! Mike Pritt, Cody, and Bradley did an exceptional job. Mike, very politely and patiently, gave us a walkthrough and answered any questions on a daily basis. Also, Steve was so helpful and informative during the consultations prior. We are so glad we went with the Basement Doctor and recommend them highly. It feels so glad to have this much-needed work done by the pros.
Thank You--for the excellent work and your thorougness in explaing why and how to do the work needed to take... Read Full Testimonial

L T.

New Phil., OH

Customer Testimonial

L T.

New Phil., OH

Thank You--for the excellent work and your thorougness in explaing why and how to do the work needed to take care of our sump pump needs.
We are very satisfied with your company and work that was done. (WaterGuard) You came to us by a referral... Read Full Testimonial

W. B.

Dover, OH

Customer Testimonial

W. B.

Dover, OH

We are very satisfied with your company and work that was done. (WaterGuard) You came to us by a referral and we can see why. Thank You!!!
This year it has been raining a whole lot and I was just calling to stay that everything is awesome-basement... Read Full Testimonial

Steven W.

Liberty Township, OH

Customer Testimonial

Steven W.

Liberty Township, OH

Steven Walker called into the office 6/17/2019 and this is what he had to say about the work we did for him. I was just calling you guys to give a little status update. I had work done on my house here in Liberty Township July of last year. So this year it has been raining a whole lot and I was just calling to stay that everything is awesome-basement has been dry and I am very happy. I would recommend you guys to anybody that has any leaking in their basement and I also want to make it clear that Mike Pritt is the head foreman that came out and did all the work. They kept everything clean, did an awesome job. It's been a year and it has been wet outside and it has been dry inside...very happy with that and make sure to give Mike my regards!

Let Basement Systems solve your basement or crawl space water problem. One of the local Ohio basement experts in our network will be happy to help transform your wet, leaky or humid basement into a usable, dry, healthier space today! From Toledo to Columbus, from Dayton to Columbus, there’s an expert basement waterproofing company ready to help you achieve a dry, safe, clean basement!

Improve your home starting with a free basement inspection and estimate!

Customer Reviews

By Keith B.

Columbus, OH

Manuel and his crew were excellent. They showed up around...
View Review

Customer Review

By Keith B.

Columbus, OH

Manuel and his crew were excellent. They showed up around 8am each day, communicated well, and the finished work looks great.
By Don S.

Columbus, OH

The sales process with Mitch was absolutely...
View Review

Customer Review

By Don S.

Columbus, OH

The sales process with Mitch was absolutely fantastic! We did quite a bit of research online and read reviews, and that made us make the initial call. The final decision was made easy because Mitch did an excellent job in explaining the process and the project, and outlining the costs and scope. He was and is very responsive and is a great representative for your company. Alex, Scott, and Nate were our three main team members and they were courteous, knowledgeable, extremely hard-working, and worked at our home as if it was their own. No request was too big or too small and everyone we experienced acted with the same urgency in doing great work. We have worked with a lot of contractors before, and this team was simply the best. Thank you for being a company that leads with integrity...we are very impressed!
By Andrew W.

Bexley, OH

Professional service & great work all around. Would...
View Review

Customer Review

By Andrew W.

Bexley, OH

Professional service & great work all around. Would definitely recommend them!
By Emily S.

Bexley, OH

This experience has been well worth it! After a very heavy...
View Review

Customer Review

By Emily S.

Bexley, OH

This experience has been well worth it! After a very heavy few days of rain in the spring, we called Wes about waterproofing our basement, instantly got a quote and then were on the books for repair. Brent and his crew installed the system during another set of heavy rain days and it has been a huge relief to not see water again. The crew was professional, efficient, and updated us with each step. At the end, they reviewed the system, cleaned everything up, and asked if there was anything else we needed. It has been a relief to know that we will no longer have water in our basement! I would highly recommend Mid-State Basement Systems to anyone who dreams of a dry basement! Wes was so incredibly helpful and accommodating from start to finish. He called us throughout the process to keep us updated and worked with us when another contractor didn't come through for our demolition. He came to our house on the first day to check in with the crew and make sure we were educated on what was happening and asked if we had any questions. Him and the crew even came up with some solutions to move a few other things that would make our remodel more aesthetically appealing! He checked in upon completion to make sure everything was done to our satisfaction and has said he will be available if we need anything else in the future. Brent & the crew were professional, efficient, and updated us with each step. They were very kind and respectful of keeping our floors clean as they were coming in and out in the pouring rain, vacuuming up the dust before leaving each day, and then fully reviewing the system with us before finishing.
By Wendy A.

Columbus, OH

Nice work!
View Review

Customer Review

By Wendy A.

Columbus, OH

Nice work!
By Cassandra W.

Columbus, OH

Very nice crew and very fast work
View Review

Customer Review

By Cassandra W.

Columbus, OH

Very nice crew and very fast work
By Raphael J.

Columbus, OH

Great staff. Very smooth experience from the estimate all...
View Review

Customer Review

By Raphael J.

Columbus, OH

Great staff. Very smooth experience from the estimate all the way through the completion of work.
By Jonathan L.

Columbus, OH

This crew did an excellent job with clear communication and...
View Review

Customer Review

By Jonathan L.

Columbus, OH

This crew did an excellent job with clear communication and clean work. This was an A team. Mitch listened to what we were trying to accomplish, knew the products he was putting his name behind, and gave a clear picture of what the process would involve.
By Marianna S.

Columbus, OH

From start to finish the staff was professional and worked...
View Review

Customer Review

By Marianna S.

Columbus, OH

From start to finish the staff was professional and worked extremely hard. Wes Martin could not have done anything better. He accommodated my schedule and every interaction with him was pleasant and professional. Manuel and Tony are hard workers! They were great! Professional, efficient, and did a great job. They were polite but they got right to work and did not stop!!! The job could not have gone better!

Featured Ohio Cities:

Click to see why people hire us

Recent work requests in OH Project Location in Hilliard

Interested in quote for time machine to monitor condition of my ultrasump 4 system

Project Location in Plain City

Wet basement

Project Location in Johnstown

Hydrostatic pressure causing water seepage up through the concrete. Walls are not affected. It seems that water gets past footers and comes up from under the floor only. We had builder try to remedy. They added a second sump pump to try to pump out excess water. They thought it would dry up once it took care of it but that one still fills up and pumps out. They added a small French drain just to one are and tied it to the original sump pump. Then they applied a vapor barrier and epoxy seal coat. Now water is bubbling under the epoxy in some areas and causing sediment to build still. We don't know the solution! Maybe you can help

Project Location in Plain City

Need estimate to install Dehumidifire with my HVAC System

Project Location in Urbana

Two basement windows need replaced

Project Location in Frazeysburg

Basement walls leaking

Project Location in Bellville

We have a basement that need some walls.

Project Location in Jamestown

We are looking into adding a dehumidifier to our cellar space. It is an 1,800 Sq Ft home but the cellar is only under around half or less of the house. What are my options

Project Location in Leesburg

I have a bad musty basement with a little mold. It gets wet in a heavy rai.n

Project Location in La Rue

Water coming up through basement wall/floor

Project Location in Waynesville

Basement wall covering

Project Location in Lebanon

Hi. We are looking to replace out old basement windows and replace a sump pump. Thank you. Giovanna Franzia

Project Location in Franklin

Flooding in middle of basement.

Project Location in Wapakoneta

Crack in the wall now leaks

Project Location in Batavia

Sump Pump Installation & Replacement

Project Location in Greenville

We would like to seal off our crawlspace to avoid moisture, rodents, and insects getting in

Project Location in Amelia

I have several cracks in my basement walls I'd like to have checked. They leak during severe rain. Additional information: Service Needed: foundation

Project Location in Oxford

Need flooring tiles for wet basement

Project Location in Elmore

Water cmes into basement when it rains. It runs across the floor into the floor drains. Water is never more than 1/4 inch deep and never covers more than 25% of the floor. Basement is about 30' X 30' and is made of block walls.

Project Location in Amherst

Basement walls are cracked and water on floors even when not raining

Project Location in Walbridge

Sump pump needs replaced. Won't shut off

Project Location in Swanton

I am looking to have three basement windows replaced, and depending on cost, the window wells.

Project Location in Oregon

Checking on cost to replace 4 to 6 basement windows

Project Location in Independence

Musty odor. White flaking on unfinished walls Mold on drywall

Project Location in Wickliffe

High humidity basement air quality.

Project Location in Campbell

Waterproofing

Recent job requests for basement waterproofing in OH:

Project Location: Hilliard, OH 43026

Comment: Interested in quote for time machine to monitor condition of my ultrasump 4 system

Project Location: Plain City, OH 43064

Comment: Wet basement

Project Location: Johnstown, OH 43031

Comment: Hydrostatic pressure causing water seepage up through the concrete. Walls are not affected. It seems that water gets past footers and comes up from under the floor only. We had builder try to remedy. They added a second sump pump to try to pump out excess water. They thought it would dry up once it took care of it but that one still fills up and pumps out. They added a small French drain just to one are and tied it to the original sump pump. Then they applied a vapor barrier and epoxy seal coat. Now water is bubbling under the epoxy in some areas and causing sediment to build still. We don't know the solution! Maybe you can help

Project Location: Plain City, OH 43064

Comment: Need estimate to install Dehumidifire with my HVAC System

Project Location: Urbana, OH 43078

Comment: Two basement windows need replaced

Project Location: Frazeysburg, OH 43822

Comment: Basement walls leaking

Project Location: Bellville, OH 44813

Comment: We have a basement that need some walls.

Project Location: Jamestown, OH 45335

Comment: We are looking into adding a dehumidifier to our cellar space. It is an 1,800 Sq Ft home but the cellar is only under around half or less of the house. What are my options

Project Location: Leesburg, OH 45135

Comment: I have a bad musty basement with a little mold. It gets wet in a heavy rai.n

Project Location: La Rue, OH 43332

Comment: Water coming up through basement wall/floor

Project Location: Waynesville, OH 45068

Comment: Basement wall covering

Project Location: Lebanon, OH 45036

Comment: Hi. We are looking to replace out old basement windows and replace a sump pump. Thank you. Giovanna Franzia

Project Location: Franklin, OH 45005

Comment: Flooding in middle of basement.

Project Location: Wapakoneta, OH 45895

Comment: Crack in the wall now leaks

Project Location: Batavia, OH 45103

Comment: Sump Pump Installation & Replacement

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ABOUT THE BASEMENT SYSTEMS NETWORK

Basement Systems Inc., based in Seymour, Connecticut, is a network of basement waterproofing and crawl space repair contractors spanning across the United States and Canada. Since 1987, their innovative products and systems have helped homeowners transform their wet, leaky basements and nasty crawl spaces into dry, healthy living spaces.

Connect with us

* What is a Free Estimate and Inspection? An authorized Basement Systems or CleanSpace® Crawl Space contractor will schedule a meeting during which a design specialist will inspect and measure your basement or crawl space FREE of charge, provide a free in-depth book on basement or crawl space solutions (valued at $14.95) and present you with a free written estimate at no cost.

** Warranties vary by product and service. Check with your local authorized Basement Systems or CleanSpace® Crawl Space contractor for specific warranty information.

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