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Products & Services
Basement Waterproofing Services & Products
BasementGutter Interior System
Drainage Channel
Mini Channel Drain Grate
FreezeGuard Discharge Line
Polyurethane Crack Sealing
Window Drainage
LumaBright Waterproof Panels
Wall Barrier
Pre-Finishing Wall Insulation Panels
Drain Tile Installation
SafeDri Pro X Sump Pump System
SafeDri Triple Pumping System
SafeDri Battery Back Up
Dehumidifier
Basement Insulation
Sump Pump Installation, Repair & Replacement

Crawl Space Repair Services & Products
CrawlSeal Encapsulation Vapor Barriers and Liners
Access Hatch
Crawl Space Doors
Dehumidifier
CrawlDrain Water Drainage
ExtremeBloc Wall Insulation
Floor Insulation
SafeDri Sump Pump
Crawl Space Fan
SmartVent Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Basement Wall Anchors
Basement Helical Anchors
IntelliBrace Bowed Wall Repair
Carbon Fiber Fiber Wall Repair
IntelliJack Crawl Space Support
Slab Pier Repair
Wall Restoration
Interior Slab Leveling

Additional Services & Products
Concrete Leveling
Concrete Lifting
PolyRenewal
Exterior Drainage Systems
Waterline Repair & Replacement
Sewer Line Repair & Replacement
Egress Windows

Company Awards
2018 Angie's List Super Service Award
Ohio Basement Authority has earned the 2018 Angie's List Super Service Award. A leading national honor, this award recognizes the top qualifying businesses who have maintained exceptional service ratings and... [Read more]
Best of Home Advisor 2018 Winner
Ohio Basement Authority was named a 2018 Best of Home Advisor winner! We earned this award for having a solid track record with Home Advisor, and we've got satisfied customers... [Read more]
2017 Angie's List Super Service Award
Ohio Basement Authority has earned the 2017 Angie's List Super Service Award. A leading national honor, this award recognizes the top qualifying businesses who have maintained exceptional service ratings and... [Read more]
More Awards

Your Friendly Fredericktown, OH Basement Waterproofing & Radon Abatement Pros

Happy Customers Surrounding Fredericktown, OH
Testimonials
Reviews
Work Requests

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Reviews From Fredericktown, OH

Basement Waterproofing & Crawl Space Encapsulation in Fredericktown, Ohio

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem. We will properly install a hidden drainage system in your Fredericktown basement and completely encapsulate your crawl space with CrawlSeal vapor barrier. We are here to solve your basement waterproofing problem for you.
Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Fredericktown Structural & Foundation Repair

Foundation problems destroy your Fredericktown home’s value and can be dangerous. Our in-house team of foundation repair and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.
We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys
  • Foundation Cracks
  • Garage Slabs
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

Concrete Repair With PolyRenewal®!

If you have a concrete sinking problem, we also offer concrete leveling so you can enjoy your driveway, sidewalk or patio again without worry. In the past, contractors relied upon mud jacking (also known as slab jacking, concrete lifting, concrete raising, grout pumping and slab leveling) to level concrete that had settled over time. This entailed pumping concrete slurry under the settled slab to raise it and hoping that the settlement wouldn't continue. At Ohio Basement Authority we use PolyRenewal® because it is a fast & efficient method to raise sinking concrete. This simple foam injection can stabilize your concrete slab for years to come!
Case Studies From Fredericktown, OH
Helical Pier and Wall Anchors Stabilize a Failing Retaining Wall in Fredericktown, OH
Foundation walls inside the home, as well as outside, can fail for several reasons. One of the most common is hydrostatic pressure exerted on the wall by soil that expands...
Job Stories From Fredericktown, OH
Crawl Space Insulation in Fredericktown, OH
After living in their house for five years, homeowners in Fredericktown, OH, were concerned with energy efficiency. They noticed the floor of their sun room always was cold, and they wanted to find the best way to insulate the area underneath. There is a partial crawl space adjacent to the basement that is underneath the sun room. They rarely go into the crawl space, but the owners noticed the insulation was beginning to fail. They contacted Ohio Basement Authority after learning more about our company online, and they were impressed by our solution. After removing the failing fiberglass insulation, we installed foam insulation panels on the crawl space floor and ExTremeBloc insulation panels on the walls. The homeowners are excited to have a more energy efficient home because of these reliable solutions.
Egress Window Installation in Fredericktown, OH
After living in their house for many years, homeowners in Fredericktown, OH, wanted to improve the safety of their home. One room in the basement was used as livable space, more specifically a “man cave.” According to the International Code for One-and Two-Family Dwellings, all habitable spaces, including basements, are required to have at least one operational emergency escape or means of egress. The homeowners contacted Ohio Basement Authority after learning more about our company through our website. They were eager for us to install a functional egress window. After excavating the area outside where the new window system was to be installed, one of our expert crews carefully cut into the block foundation wall to make room for the window. The new window’s all-vinyl frame is rust-resistant, and its double-pane glass is energy-efficient. A lightly-colored window well was installed outside the window, which allows more natural light into the basement. A durable clear cover was attached to the well to enhance safety as well as keep leaves, debris and precipitation out of the window well. The homeowners are happy to have an updated basement window system that enhances the safety and appearance of their home.
Foundation Repair with Carbon Fiber Supports in Fredericktown, OH
His parents have lived in their house in Fredericktown, OH, for decades, but it wasn’t until recently that the man noticed some cracking and slight tilting in the foundation walls. He wanted to help his parents ensure the home’s safety, structural stability and future resale value so the man started to research how to best address these issues. The man was motivated to contact Ohio Basement Authority after talking to a trusted friend who is a happy customer of our company. The man met with one of our inspectors who evaluated the condition of the foundation walls. Our inspector then recommended one type of our many reliable foundation repair solutions. One of our crews then installed several Carbon Fiber supports on the walls. These heavy-duty supports firmly adhere to the walls to permanently stabilize them in their current positions, and they prevent any further cracking or inward bowing. The low-profile Carbon Fiber straps also can be easily concealed by paint, drywall, or other materials when finishing the basement. The man now has peace of mind knowing his parents have a safe and stable living environment because of this trustworthy repair solution.
New Sump Pumps and Downspouts Will Keep a Leaking Basement Dry in Fredericktown, OH
After living in his house for one year, a homeowner in Fredericktown, OH, noticed issues with water in the basement. The existing sump pump system could not keep up, and this resulted in saturated and ruined areas with carpet. The owner plans to make this his long-term home, so he wanted to find the best solution to these issues. He was not confident in another company’s repair methods, so he contacted Ohio Basement Authority after learning more about our company through our website. We upgraded the sump pump system in the vast basement by installing two sump pumps – the SafeDri Super Sump and the SafeDri Triple Sump. The existing drainage system was tied into these pumps, and FreezeGuards were attached to the exterior sump pump discharge lines. A dehumidifier also was installed in the basement to clean and filter the air and help control humidity. Several new downspout conductor lines also were installed on the property to upgrade the exterior drainage system, and YardWell outlets were attached to camouflage the ends of these lines. The homeowner now has peace of mind knowing these reliable solutions will always keep his home dry.
Permanent Waterproofing Solutions Improve the Health, Appearance of a Basement in Fredericktown, OH
After living in her house for many years, a homeowner in Fredericktown, OH, recently began to notice moisture and possible water intrusion in her basement. This was especially concerning because the basement serves as a play area for her grandchildren. She wanted to make sure this would be a healthy area for her grandchildren, so she began to research repair options and companies. She contacted Ohio Basement Authority after learning more about our company through online resources like Home Advisor. We then installed some of our many reliable waterproofing products that will always keep the basement dry. These included the BasementGutter interior drainage system and SafeDri Battery Backup System. If any water seeps into the basement, it will be intercepted by the sub-floor BasementGutter system and directed to the reliable SafeDri. The sump pump system was installed inside the larger SafeDri Triple liner for easy future upgrades, and the external backup battery ensures the system will always work to pump water out of the home, even in the event of a power outage. A FreezeGuard was attached to the exterior sump pump discharge line, and the low-profile, self-draining dehumidifier also was installed to clean and filter the air and help control humidity. The walls were covered with the CrawlSeal wall system, which instantly brightens the basement and helps with waterproofing. Any seeping water through the walls will run behind the CrawlSeal liner and down to the BasementGutter system below. The homeowner now has peace of mind knowing her grandchildren will have a safer and healthier place to play.  
Push Piers Stabilize a Settling Wall in Fredericktown, OH

After living in his house for several years, a homeowner in Fredericktown, OH, noticed some issues with one of the foundation walls of the barn on his property. This wall had various cracks and gaps, indicating it was settling.

The owner wanted to address these problems before they worsened, so he started to research potential repair options. He came across information about Ohio Basement Authority online, and he was eager to contact us to learn more about how we could help him. He met with one of our inspectors who evaluated the condition of the wall. Our inspector then recommended one type of our many reliable foundation repair solutions.

One of our crews then installed several Push Piers underneath the problematic foundation wall. Once crew members dug down to expose the foundation’s footing, heavy-duty steel brackets were secured. Rugged steel tubes were driven through the brackets to competent soils. The weight of the barn was then transferred through the piers to load bearing strata. This ensures no further settlement will occur, and the barn can be lifted back to level.

The homeowner now has peace of mind knowing the barn will be a safe and stable building for many years to come because of these trustworthy repairs.

Wall Anchors and Piers Stabilize a Retaining Wall in Fredericktown, OH
Homeowners in Fredericktown, OH, were growing concerned with the structural stability of their home. They were particularly worried about an exterior retaining wall adjacent to their garage that was beginning to crack and bow. If neglected, these signs of wall failure will only worsen and result in significant safety hazards that will be costly to repair in the long run. Hoping to find the best solution to address these issues, the homeowners contacted Ohio Basement Authority after seeing one of our TV ads. To stabilize the portion of the retaining wall that was starting to sag, we installed a Helical Pier underneath the wall. Two Wall Anchors also were installed to further stabilize the retaining wall and protect it from future cracking or bowing. The homeowners now have peace of mind knowing these reliable foundation repairs have enhanced their home’s structural stability. Wall Anchors and Piers Stabilize a Retaining Wall in Fredericktown, OH - Photo 1Wall Anchors and Piers Stabilize a Retaining Wall in Fredericktown, OH - Photo 2
Waterproofing a Leaking Basement in Fredericktown, OH

Homeowners in Fredericktown, OH, recently noticed a glaring problem in their basement. When Mother Nature brought heavy rains, puddles in the basement soon followed. The owners didn’t want to have to worry about any of their belongings getting damaged, so they decided to look into repair options.

After seeing Ohio Basement Authority’s TV ads, the owners were eager to contact us to learn more about how we could help them. They met with one of our inspectors who evaluated the condition of the leaking basement. Our inspector then recommended some of our reliable repair solutions.

One of our crews then waterproofed the basement with BasementGutter and SafeDri, as well as exterior FreezeGuard and Yardwell attachments.

BasementGutter is placed in the sub-floor to catch seeping water from the walls and floor. This water is then directed to the powerful SafeDri Battery Backup System and then pumped out of the house. A FreezeGuard was attached to the exterior sump pump discharge line, and this line was tied into a new downspout conductor line that was installed on the property. A YardWell outlet also was used to conceal the end of this line in the yard.

The owners now have peace of mind knowing these trustworthy repairs have helped them create a safe, healthy and dry living environment.

Work Requests From Fredericktown, OH
in in Fredericktown
Water in crawl space
in Gifford St in Fredericktown
We have an unfinished basement with mold issues on the walls and when it rains very hard water has leaked in across the floor from multiple areas. We have done excavating, sealed outside walls, and put in underground drainage but it did not correct our problem. We would like an estimate from you on a waterproofing solution from the inside if possible. Thank you.
in High Street in Fredericktown
The back portion of our basement retains water after heavy rains. It usually stays in a back room but if it is very wet, it does spread into the larger portion of our basement. We are wanting to rework a portion of the basement to create a bedroom, and possibly put in some walls, but def need the water issue resolved before we do anything further.
in Shaffer Rd in Fredericktown
Just looking for estimates right now.
in Struble Cir. in Fredericktown
I have a 10x12 sunroom w/a crawl space under it. Can this be insulated?
in W. Sandusky Street in Fredericktown
The floors on the main floor or bowed. Looking to correct this or prevent further movement
Fredericktown Customer Testimonial
Lisa M.
Howard, OH

We saw Ohio Basement Authority while searching Google, and we chose to work with the company because of the reviews and the information on your website was very explanatory.

The office staff was courteous, helpful and pleasant! The company representative we first met with was very informative and personable. The installation crew was very courteous. They were all very nice guys, and did an incredible job! That was one of the best crews of workers that we ever had to deal with. Any questions we had, they answered. And they explained different things that whey were doing through the process. We are very pleased!

If I think of anyone who needs your services, I will highly recommend you and pass along your information!

Fredericktown Customer Testimonial
Dave C.
Mount Gilead, OH

I was selling my home and needed radon mitigation quickly. Ohio Basement Authority showed up in a Google search, and they were able to meet the timeline needed.

David, as well as his crew, was excellent.

Fredericktown Customer Testimonial
Larry H.
Mount Gilead, OH

I chose to work with Ohio Basement Authority because of the pricing and recommendations by the company representative I met with. He was very professional and thorough, and he instilled a great deal of confidence.

Fredericktown Customer Testimonial
Allen S.
Mount Gilead, OH

The inspector was very thorough in explaining what we needed to prevent problems in the future. No other company seemed to provide the same level of expertise as Ohio Basement Authority.

The production crew was also great. They wanted us to know what would be happening and be done as quickly and thoroughly as possible. The foreman and Daniel Hernandez were very good workers and wanted us to be completely satisfied.

Fredericktown Customer Review
5.0
Edward
Mansfield, OH 44903
Fredericktown Customer Review
5.0
William
Ontario, OH 44903
Fredericktown Customer Testimonial
Lori B.
Mansfield, OH

The office staff was courteous and helpful, and the representative I met with was very knowledgeable and helpful.

I chose to work with Ohio Basement Authority because of the available financing and thorough explanation of the process and services.

The installation crew arrived on time and was courteous. The representatives of the team provided feedback on the project at various points.

Fredericktown Customer Testimonial
Roger C.
Bellville, OH

The inspector we met with did a great job of explaining the process and what to expect.

I chose to work with Ohio Basement Authority because of the warranty and type of product used in the repair process.

Mike with the installation crew explained the process and answered all my questions. They did a very good job of clearing the area when finished. They did a wonderful job, and I would recommend this repair process to anyone that has a similar problem.

Fredericktown Customer Review
5.0
Corey
Fredericktown, OH 43019
Fredericktown Customer Testimonial
Heather S.
Marengo, OH

My inspector did a great job. He was knowledgeable and responsive. His professionalism and the fact that your own employees would be doing the work made me choose Ohio Basement Authority.

The foreman and the two guys he had with him were excellent. They installed a drainage system around the whole house for all of the seven downspouts, sump pump and three window wells. We had a very good experience and they did what it took to do the job correctly. We would recommend them.

Fredericktown Customer Testimonial
Tom T.
Sunbury, OH

I read about your company online, and I have seen your trucks on the road.

Zeke was very thorough in explaining your products and listened to what we wanted to accomplish. We then chose to work with Ohio Basement Authority because of the time Zeke took to check out our crawl space and offer solutions for our problems. We also liked the fact that you offered insulation as well as encapsulating the crawl space.

Valentin, Oscar and Jesus were very courteous and careful, and we are very pleased with their work. They actually were able to start early and finished before the scheduled date.

It was a great experience. Our dingy old crawl space now looks clean and bright.

Fredericktown Customer Testimonial
Rich G.
Centerburg, OH

We chose to work with Ohio Basement Authority because of the company’s reputation.

The inspector we met with was very professional. He went into the crawl space, took pictures, and told us what needed to be done.

The installers also were very good. The foreman, Rich, knew what he was doing. They did a very good job. Thanks, Rich and crew!

Fredericktown Customer Review
4.8
Judy
Sunbury, OH 43074
Fredericktown Customer Review
5.0
Mike
Centerburg, OH 43011
Fredericktown Customer Review
5.0
Catherine
Centerburg, OH 43011
Fredericktown Customer Testimonial
Tom P.
Croton, OH

The inspector’s presentation was very well done, and I chose to work with Ohio Basement Authority because of the price and service.

Great job. It looks nice. 

Fredericktown Customer Testimonial
Earl O.
Centerburg, OH

I just moved to the area, and I saw an ad for Ohio Basement Authority on TV.

From my first contact, everyone that I spoke with and dealt with was very professional and courteous. I chose to work with Ohio Basement Authority because of the lifetime warranty backed up by a worldwide company, and I really liked Travis and his presentation.

The installation crew was exactly on time, and a little early the next day. They were extremely courteous. This crew was the best! Actually, I think my basement is cleaner than when they started!

Fredericktown Customer Testimonial
Lou P.
Mount Vernon, OH

I heard about Ohio Basement Authority through Alpha Labs, and I chose to work with the company because of its presence on the BBB, the reputation, and the warranties.

The office staff was good in setting up an appointment time. John Dean did a fine job of describing the system and listening to a homeowner's thoughts. He closed the sale well, also.

The crew explained their installation process and worked quickly to get the job done. It was a snowy day, and they put down canvas over the floors that they would be using. The cleanup was excellent.

Thanks for getting it done quickly and effectively.

Fredericktown Customer Testimonial
Jackie M.
Mount Vernon, OH

I’ve seen Ohio Basement Authority’s TV commercials, and I chose to work with the company because of its BBB rating and the reasonable repair cost.

Joe Stuber did an excellent job. He explained everything clearly and went out of his way to solve an issue I have with my basement wall.

Marty and the crew members were very pleasant to work with and appeared to work well together as a team. They answered any questions I had and clearly explained specific issues with a tile drain that was in the backyard.

I will definitely recommend your company.

Fredericktown Customer Testimonial
Lisa K.
Mount Vernon, OH

I was very happy and satisfied with your company from the first phone call. Michael Moss, and the crew, including Manuel and his helpers, were all exemplary.

The inspector I met with was thorough and professional. He was attentive to the issues I wanted remedied in my basement and crawl space.

The crew was very personable and courteous, and introduced themselves with a handshake.

Fredericktown Customer Testimonial
Cindy S.
Mount Vernon, OH

We were so impressed with Ohio Basement Authority that we didn't check into any other company.

Our representative was very friendly and detailed with his presentation. The installation crew was also very friendly, kept us updated and answered our many questions.

I took photos before and after, and it is amazing how different it looks in our "new" basement. Everything looks very nice. No frogs in there now!!!

Fredericktown Customer Testimonial
Mark P.
Centerburg, OH

We chose to work with Ohio Basement Authority because of the inspector’s presentation and the warranty.

Brendan did a great job. We originally asked about an egress window, and ended up with an egress window and waterproofing.

Our foreman was a pleasure to work with, and everyone on the crew was pleasant. They cleaned up daily and at the end. They did a great job. They are great communicators, which is great when you are doing work on my most important asset.

Fredericktown Customer Testimonial
Jack and Janet B.
Centerburg, OH

You installed a waterproofing system in our basement, and we never contacted any other company.

Zeke Fowler was very informative and not at all “high pressure.”

Fredericktown Customer Review
5.0
Dennis
Mt. Vernon, OH 43050
Fredericktown Customer Testimonial
Mike O.
Centerburg, OH

All reps were very courteous and professional.

I chose Ohio Basement Authority because of the quick response to my inquiry, and the professional and fast response once contact was made.

Everyone was honest, courteous, and helpful through the entire process. They are very good people.

Fredericktown Customer Testimonial
Marsha and William E.
Mount Vernon, OH

I saw Brian Thom at Costco and noticed your company name on his jacket. We needed work done, so he gave me his card. He was very informative, professional, and courteous.

The office staff also was very courteous and helpful.

You should be very proud of all your staff. Mike was so knowledgeable, and he kept us informed every step of the way. He went above and beyond to find a solution for an unusual issue.

Fredericktown Customer Testimonial
Walter R.
Mount Vernon, OH

Both Matt and Joe were friendly, courteous and professional.

I chose to work with Ohio Basement Authority because of Matt’s professional presentation, knowledge of my needs and the company’s ability to meet those needs.

Fredericktown Customer Testimonial
Brad R.
Utica, OH

I called you after seeing a TV commercial, and your office staff was very polite and helpful. Then, the representative you sent out was respectful and listened to our concerns.

Overall, the cost factor is what led me to select your company, and I'm glad that I did.

The crew was extremely courteous. The foreman and his team were very respectful and hardworking.

Fredericktown Customer Testimonial
Jeff J.
Mount Vernon, OH

I heard about Ohio Basement Authority on a TV commercial, and I selected the company because it had the products I wanted for my crawl space.

The representative was very professional, and the crew was very prompt. The men were extremely courteous, and did a great job with the clean-up.

The whole experience was great!

in Fredericktown
Water in crawl space
Gifford St
in Fredericktown
We have an unfinished basement with mold issues on the walls and when it rains very hard water has leaked in across the floor from multiple areas. We have done excavating, sealed outside walls, and put in underground drainage but it did not correct our problem. We would like an estimate from you on a waterproofing solution from the inside if possible. Thank you.
High Street
in Fredericktown
The back portion of our basement retains water after heavy rains. It usually stays in a back room but if it is very wet, it does spread into the larger portion of our basement. We are wanting to rework a portion of the basement to create a bedroom, and possibly put in some walls, but def need the water issue resolved before we do anything further.
Shaffer Rd
in Fredericktown
Just looking for estimates right now.
Struble Cir.
in Fredericktown
I have a 10x12 sunroom w/a crawl space under it. Can this be insulated?
W. Sandusky Street
in Fredericktown
The floors on the main floor or bowed. Looking to correct this or prevent further movement

our service area

We serve the following areas

  • Ava
  • Barlow
  • Bartlett
  • Belle Valley
  • Belpre
  • Beverly
  • Buffalo
  • Byesville
  • Caldwell
  • Cambridge
  • Coal Run
  • Coolville
  • Cumberland
  • Cutler
  • Derwent
  • Dexter City
  • Fairview
  • Fleming
  • Graysville
  • Hockingport
  • Kimbolton
  • Kipling
  • Little Hocking
  • Long Bottom
  • Lore City
  • Lowell
  • Lower Salem
  • Macksburg
  • Marietta
  • Mcconnelsville
  • New Concord
  • New Matamoras
  • Newport
  • Old Washington
  • Pleasant City
  • Portland
  • Quaker City
  • Reedsville
  • Reno
  • Salesville
  • Sarahsville
  • Senecaville
  • Stockport
  • Summerfield
  • Tuppers Plains
  • Vincent
  • Waterford
  • Watertown
  • Whipple
  • Wingett Run
Our Locations:

Ohio Basement Authority
911 Stelzer Road
Columbus, OH 43219
1-614-254-6006
Service Area
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