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Ohio Basement Systems is now Ohio Basement Authority.  Learn more here.

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Alliance, OH

Ohio Basement Systems has been performing basement waterproofing and crawl space repair since 1999, providing foundation and basement solutions and waterproofing systems for homeowners in Alliance, OH.

Schedule Your Free Inspection

Ohio Basement Systems offers basement waterproofing and crawl space repair services in Alliance, OH. We offer free estimates on foundation repair, basement waterproofing, basement finishing, and crawl space sealing to homeowners within our service area.

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home.

  • Lifetime warranty on all perimeter waterproofing systems.
  • 25-year warranty against manufacturing defects on foundation products.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Ohio Basement Systems and The Basement Guys are now Ohio Basement Authority

Our Customers Trust Us

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Jeremi, Mike and Cody n came in to do some basement waterproofing. They were amazing. So friendly and hardworking. They did an amazing job

Jeremi, Mike and Cody n came in to do some basement waterproofing. They were amazing. So friendly and hardworking. They did an amazing job

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John Carlson was the electrician & was efficient & very professional

John Carlson was the electrician & was efficient & very professional

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Loyd was very informative and honest in his appraisal of our situation

Loyd was very informative and honest in his appraisal of our situation

David & Charlotte Szucs

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Brian Kingsmore was very informative, very patient, and took time to make sure we understood what was going and the problem that may occur…

Brian Kingsmore was very informative, very patient, and took time to make sure we understood what was going and the problem that may occur if not addressed inside and outside our home. Thank you Brian you rock!

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The inspection by Brian Kingsmore today was excellent. Brian gave me information to make a decision on what would be best for me. I will be …

The inspection by Brian Kingsmore today was excellent. Brian gave me information to make a decision on what would be best for me. I will be using Ohio Basement Systems in the future.

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Can't thank WYNN, MELON, GAVYN enough. They were extremely knowledgeable and professional. Very helpful and courteous. Totally…

Can't thank WYNN, MELON, GAVYN enough. They were extremely knowledgeable and professional. Very helpful and courteous. Totally outstanding, a real asset to Ohio Basement

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Wet basement remediation can be handled by digging the outside perimeter of the home 🏡 and installing both drainage and applying sealant;…

Wet basement remediation can be handled by digging the outside perimeter of the home 🏡 and installing both drainage and applying sealant; an expensive and disruptive method. Since our 64 year old home already had moisture damage in the finished portion of the basement, we concluded the Ohio BS method of removing all of the wet interior wall damage and trenching inside for their proprietary drainage panels would prove most effective. During our initial consult with Kevin, the process sounded complicated, but in two working days a crew of six men who each day communicated their arrival time and intentions, completed the entire project. Ken, Owen and Kalen covered our personal basement contents with plastic and Mitchell, Rocco and Antwane removed an excessive amount of the damaged walls and concrete material. They installed their complete drainage system and a modern sump that continues to drain water 💦 from outside the home, the air conditioning condensate, water softener / filter flush, dehumidifiers and utility sink. The peace of mind in not having any one of these water sources Again create floor, wall or furniture damage is worth the expense and temporary inconvenience. OBS transferable, all time warranty is a Plus !

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Great timely profession water proofing of large crack in foundation that was allowing water to seep in.

Great timely profession water proofing of large crack in foundation that was allowing water to seep in.

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Robert, Matt, and Dylan came out today and stabilized my basement walls. Very happy with their service. They were courteous, and explained…

Robert, Matt, and Dylan came out today and stabilized my basement walls. Very happy with their service. They were courteous, and explained well what they were doing. Would definitely recommend these guys to anyone.

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Ohio Basement Systems sent Kevin out to look at our basement to see what we needed to do about our mini flooding. He was so professional…

Ohio Basement Systems sent Kevin out to look at our basement to see what we needed to do about our mini flooding. He was so professional and was able to get us financed at a reasonable rate and payment plan.The team of professionals they sent to do the job was so professional, understanding, and seemed like genuine people to have in your home. I was thoroughly impressed with their work. They work very well as a team. They are super respectful. They speak and greet you with a smile. They were fast and efficient. They even cleaned up after themselves. They were patient with explaining everything so I understood what their job entailed. They did such good work and I was so pleased I wanted to rave about their service.If you are needing anything done Ohio Basement Systems is your company, and be SURE to request by name the team of: Sean, Justin, and Ferro. They are a really, really, a good team. Since I have owned my home for a year their team work and presence was the best I have had in my home thus far. God forbid I need anything else done I am definitely be requesting them by name.

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Today technician David Farson arrived at my home to do a yearly inspection of my Ohio Basement Waterproofing Sustem.He called in the…

Today technician David Farson arrived at my home to do a yearly inspection of my Ohio Basement Waterproofing Sustem.He called in the morning to give me an ETA and arrived on time. This young man is an absolute professional. He was polite, enthusiastic about his work, very knowledgeable, and answered all of our questions. He is truly an asset to Ohio Basement Systems. I would welcome this young man back for future inspections anytime.

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very professional walk me thru what they were going to do

very professional walk me thru what they were going to do

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Brian Kingsmore came out to assess my basement situation and give me a thorough quote. He was very professional and did a great job of…

Brian Kingsmore came out to assess my basement situation and give me a thorough quote. He was very professional and did a great job of educating me about what was happening and how their system could help.

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After my basement flooded from a drain back up, in July of 2023, and Pure Clean Water Removal Company with excellent results, dried my…

After my basement flooded from a drain back up, in July of 2023, and Pure Clean Water Removal Company with excellent results, dried my basement and noticed some mold in the corner, I called Ohio Basement Systems, and set an appointment with Joel Rhoads within days. I also called Ohio State Waterproofing and it took 2 weeks for an appt. To make a long story short, Joel Rhoads, an honest man that he is, advised to try a water backup plug that lets water drain, but it also plugs backup water from back flowing from a heavy rain. I only had water backup twice in 35 years. I never had actual water seepage through the foundation blocks. He also advised lifting the concrete, because it sunk a little from the outside corner where the mold was, and digging to waterproof that corner. On the other hand, Ohio State Waterproofing Co, with all their bells and whistles tried selling me their complete system, for an absorbent amount of money, and it was all (inside AND outside) or nothing for water seepage that I never had. All I may have been interested in was just outside waterproofing the foundation in that corner. I’m the type of person who tries by baby steps first. In this day of age, it is so hard to trust anyone, and to have come across Joel Rhoads, was a blessing. I believe he saved me a ton of money! I sincerely recommend Joel from Ohio Water Basement Systems for his honesty over greed.

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Chris was very punctual, professional, and informative. He is extremely knowledgeable and answered all of my questions in detail.

Chris was very punctual, professional, and informative. He is extremely knowledgeable and answered all of my questions in detail.

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Their service people are always great. Today their technician David Farson came out to look at my basement dehumidifier (which I totally…

Their service people are always great. Today their technician David Farson came out to look at my basement dehumidifier (which I totally depend on). He was timely, efficient, and very courteous. He explained and went over everything. I really appreciate people you can rely on.

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Brian Kingsmore was very helpful and informative. I learned a lot about my basement and the history of how basement waterproofing has…

Brian Kingsmore was very helpful and informative. I learned a lot about my basement and the history of how basement waterproofing has changed.

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First Darin who came out to give us an estimate was very professional and thorough while examining our crawlspace. The crew that came out…

First Darin who came out to give us an estimate was very professional and thorough while examining our crawlspace. The crew that came out to do job were very professional and made our experience rather painless. Whatever they found wrong they took care of it. Thank you and cudos to this company and their employees.

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Darin DeRosa did our basement inspection and explained how they could stop the water leaking in our foundation and repair the damage. He…

Darin DeRosa did our basement inspection and explained how they could stop the water leaking in our foundation and repair the damage. He was very accommodating returning messages and even making return visits to our home to assist us through this process.

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Mike and John did great work leveling our walkway and doing concrete repairs at our residence. These guys were professional and showed…

Mike and John did great work leveling our walkway and doing concrete repairs at our residence. These guys were professional and showed great customer service.

Ohio Basement Systems Service Map

Our Locations

Mansfield

1 Marion Ave, Suite 309
Mansfield, OH 44903
(567) 275-8588

Twinsburg

7950 Bavaria Rd.
Twinsburg, OH 44087
(330) 235-1229

Westlake

159 Crocker Park Blvd, 4th floor
Westlake, OH 44145
(330) 235-1229

Willowick

35475 Vine St, Suite 216,
Willowick, OH 44095
(440) 332-4339

Youngstown

8531 Market St.
Youngstown, OH 44512
(330) 400-3783