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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
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
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
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 Leading Washington Court House, OH Foundation Repair & Radon Removal Pros

We chose to work with the company because of everyone’s thoroughness, the quality of products, and positive consumer reviews….
Testimonial from Kathy from Washington Court House, OH

Happy Customers Surrounding Washington Court House, OH
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Reviews From Washington Court House, OH
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Testimonials From Washington Court House, OH
The inspector we met with gave an excellent presentation and was very informative. We chose to work with Ohio Basement Authority because of the engineers on staff, history of the company,
Testimonial by Marc and Amber D. of Washington Court House, OH
I’ve seen Ohio Basement Authority’s trucks, and I chose to work with the company because of the solution offered. The parts used seemed well-designed and built. The inspector I met with
Testimonial by James B. of Washington Court House, OH
The inspector we met with was very nice and showed us everything to alleviate any apprehension we may have had. One reason we chose to work with Ohio Basement Authority was
Testimonial by Robert R. of Washington Court House, OH
See All Testimonials

Basement Waterproofing & Crawl Space Encapsulation in Washington Court House, 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 Washington Court House 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

Washington Court House Structural & Foundation Repair

Foundation problems destroy your Washington Court House 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 Washington Court House, OH
Waterproofing in Washington Court House, OH
A homeowner in Washington Court House, OH, began noticing a lot of moisture and water in the basement of her 28-year-old home. When generic dehumidifier didn’t do the trick, she...
Click to read solution...
IntelliJacks Stabilize Sagging Floors in an Old Home in Washington Court House, OH
After living in their house for 20 years, homeowners in Washington Court House, OH, recently began to notice potential structural issues. A few sections of their living room floor appeared...
Click to read solution...
Crawl Space Encapsulation and Stabilization in Washington Court House, OH
During the 24 years that they have lived in their house, homeowners in Washington Court House, OH, started to notice problems in and underneath their home. Some areas of the...
Click to read solution...
More Case Studies
Photo Galleries From Washington Court House, OH
Mitigating Radon For a Healthier Home in Washington Court House, OH
Mitigating Radon For a Healthier Home in Washington Court House, OH
The health and safety of their family is very important to homeowners in Washington Court House, OH. While they have lived in their house for several years, they recently began
Job Stories From Washington Court House, OH
Basement Waterproofing in Washington Court House, OH
A homeowner in Washington Court House, OH, noticed a lot of moisture and water leakage in her basement. Her store-bought dehumidifier was not working as well as she hoped, so she called us to have a look. Inspector Jim Pierpoint suggested installed BasementGutter, a SafeDri Super sump pump, and CrawlSeal Liner. The homeowner decided to go with Jim's recommendations. The installation crew, led by Foreman Jose De Jesus Tellez Ortiz, first installed the SafeDri Super Sump System. This is a strong sump pump able to pump 2,200 gallons of water per hour. This also included an SafeDri battery backup which will keep the new sump pump running if it stops due to an electricity outage. Then, they installed BasementGutter around the perimeter. This is an interior drain system designed not to clog with dirt and sediment from under the basement floor. It has holes on the sides to collect water from all directions, and a flange at the top to accept water running down the walls. Finally, they installed CrawlSeal Liner which acts as a moisture barrier between the basement and outside. This thick plastic liner allows water to run behind it and into the BasementGutter below. It also keeps out moisture and critters, and it's anti-microbial. The homeowner is happy with these repairs, and is reassured knowing that her basement will stay healthy and dry for years to come.
Crawl Space Stabilization and Encapsulation in Washington Court House, OH
After living in their house for 10 years, homeowners in Washington Court House, OH, began to notice structural problems in their home’s crawl space. They were concerned the sagging floors and failing walls would worsen and lead to bigger problems, so they wanted to make sure their house would be structurally sound. The homeowners contacted Ohio Basement Authority after learning more about our company online. We rebuilt a section of a crumbling foundation wall and installed two IntelliJacks to stabilize and help raise the sagging floors. We also encapsulated the crawl space in durable CrawlSeal liner. This liner completely isolates the home environment from the earth, acts as a moisture and vapor barrier, and helps insulate the crawl space. The homeowners now have peace of mind knowing their home will be healthier and structurally stable for many years to come.
Crawl Space Waterproofing and Stabilization in Washington Court House, OH
After living in their house for 27 years, homeowners in Washington Court House, OH, were thinking about selling their house. Before putting the home on the market, they knew they needed to address various health and safety issues within the home. They noticed cracks in the drywall, sagging areas of the floors, and unpleasant odors. While they rarely go into the crawl space, they suspected these problems originated from this area under the house. They wanted to correct these problems once and for all, not only for their well-being, but for the benefit of future owners. They contacted Ohio Basement Authority after learning more about our company online, and one of our inspectors recommended several permanent solutions. To address water in the crawl space, we installed the CrawlDrain drainage system that intercepts any seeping water. This water is then directed to the SafeDri sump pump system and pumped out of the crawl space and away from the home’s foundation. The crawl space also was encapsulated in CrawlSeal liner. This durable liner isolates the home environment from the earth, serves as a moisture and vapor barrier, and helps insulate the crawl space. A dehumidifier also was installed to clean and filter the air, control humidity, and eliminate odors. Several IntelliJacks also were installed to permanently reinforce the failing floor joists and help raise the sagging floors back to level. One of the foundation walls in the crawl space was beginning to crack and bow, so four IntelliBrace beams were installed to stabilize and help straighten this wall. The homeowners now have peace of mind knowing these reliable permanent solutions have helped create a safer and healthier home.
Keeping an Older Home Dry in Washington Court House, OH
A farmhouse built more than 100 years ago in Washington Court House, OH, has stayed within the same family for many years. The owner recently discovered some concerning issues in the basement including evidence of water intrusion and damage. He wanted to make sure the home always would stay dry, so he began to research repair options. The owner found Ohio Basement Authority’s website, and he was then eager to contact us for further guidance. He met with one of our inspectors who evaluated the condition of the leaking older home. Our inspector then presented the owner with some of our best waterproofing solutions. One of our crews the installed the BasementGutter drainage system and SafeDri sump pump to keep the basement dry. BasementGutter is specially designed to sit in the basement’s sub-floor and atop the footing so it can intercept seeping water from the walls and floor. This water is then drained into the SafeDri sump pump to be pumped out of the home. The SafeDri features two powerful pumps inside its liner, as well as an external backup battery. The owner is happy these reliable solutions were installed to help him create a safer and healthier home.
IntelliJacks Stabilize Sagging Floors in Washington Court House, OH
Upon moving into their house, homeowners in Washington Court House, OH, notice several areas of the floor above the basement were sagging. Doors were also sticking, and they noticed cracks in the drywall. These are all signs of settling that the homeowners wanted to address before any serious damage occurred. They contacted Ohio Basement Authority after learning more about our company online, and we helped them ensure their home’s stability. After removing the failing support jacks and beams, we installed new girders that were further reinforced by several IntelliJacks. These heavy-duty, galvanized steel supports permanently stabilize the floor joists and help raise the floor back to level. They also will not rust or corrode. They are designed to stop settling, but can easily be adjusted if any settlement occurs. The owners now have peace of mind knowing this reliable repair solution has helped them create a safe and stable forever home.
CrawlDrain and SafeDri Will Keep a Wet Crawl Space Dry in Washington Court House, OH
After living in their house for several years, homeowners in Washington Court House, OH, began to notice issues with their crawl space. They rarely go into this area underneath their house, but they wanted to make sure it would be healthier so the rest of their home would be a healthy living environment. The homeowners contacted Ohio Basement Authority after seeing one of our TV ads, and one of our many qualified inspectors who completed a thorough evaluation of the property noticed water in the crawl space. He presented the homeowners with several repair options, and one of our expert crews installed a reliable crawl space waterproofing system. This included the CrawlDrain drainage system and SafeDri sump pump. Any seeping water will be intercepted by the CrawlDrain system and directed to the reliable SafeDri. A FreezeGuard also was attached to the exterior sump pump discharge line. The homeowners have peace of mind knowing these reliable products will help them maintain a dry and healthy home.
SafeDri Triple Sump Pump Upgrade Will Keep a Home Dry in Washington Court House, OH
After living in their house for several years, homeowners in Washington Court House, OH, began to notice problems with their existing sump pump system. They were concerned the discharge lines could be blocked, or potentially damaged from freezing during the winter. Because they plan to live in the house for many years, having a safe and dry home is very important to the homeowners. Hoping to find a permanent solution to their sump pump issue, they contacted Ohio Basement Authority after learning more about our company through online resources like Angie’s List. We replaced the older sump pump system with the SafeDri Triple system. This reliable system is equipped with three pumps inside the large sump liner, as well as an exterior backup battery. This ensures the sump pump system will always work to pump any water out of the basement, even in the event of power outages. FreezeGuards also were attached to the exterior sump pump discharge lines. The homeowners now have peace of mind knowing these trustworthy products will help keep their home healthy and dry for many more years to come. SafeDri Triple Sump Pump Upgrade Will Keep a Home Dry in Washington Court House, OH - Photo 1
Wall Anchors Stabilize Cracking, Bowing Wall in Washington Court House, OH
They have lived in their house for 25 years, but it wasn’t until recently that homeowners in Washington Court House, OH, noticed a potential structural issue in their basement. One of the foundation walls was cracking and bowing inward, and it seemed these issues were worsening over time. The homeowners were worried the wall could completely fail and collapse, resulting in significant structural and safety hazards. Hoping to find a permanent solution, they contacted Ohio Basement Authority after learning more about our company online. We then installed one type of our many reliable foundation repair products. Four Wall Anchors were placed on the problematic foundation wall. These heavy-duty, galvanized steel anchors permanently stabilize the foundation wall, and they offer the best opportunity to straighten the wall. Their unique design allows them to be adjusted for potential wall improvement. The homeowners now have peace of mind knowing their forever home will be a safe and structurally sound living environment for many years to come.
Waterproofing a Flooding Basement in Washington Court House, OH
After living in his house for several years, a homeowner in Washington Court House, OH, had grown tired of and frustrated with dealing with a constant problem. He dreaded every heavy rainstorm because he knew he would have to spend a lot of time cleaning up the basement that continuously leaked and even flooded. Motivated to address the issue once and for all, the owner began to search for 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 then met with one of our inspectors who assessed the condition of the basement. Our inspector then recommended the perfect repair solutions. One of our crews then waterproofed the basement with the BasementGutter interior drainage system, SafeDri Triple sump pump and exterior FreezeGuard attachments. BasementGutter was placed in the basement’s sub-floor to intercept seeping water from the walls and floor. This water is then directed to the SafeDri Triple system. The SafeDri Triple is equipped with three powerful pumps inside its liner, as well as external backup battery. The latter ensures the system will always operate, even during power outages. FreezeGuards also were attached to the exterior sump pump discharge lines to prevent flooding if the lines freeze or become blocked. These lines also were tied into new downspout conductor lines that were installed on the property and directed to drain to the street side curb. The homeowner can rest easier knowing these trustworthy solutions will help keep his home dry for many years to come.
Waterproofing and Encapsulating a Nasty Crawl Space in Washington Court House, OH
Longtime homeowners in Washington Court House, OH, have been dealing with a constant problem underneath their house for years. They rarely go into the crawl space, but they were aware of water seepage and other unhealthy conditions in this area. Finally motivated to address this issue once and for all, the owners started to research repair options. They were eager to contact Ohio Basement Authority after finding information about our company online. One of our inspectors then visited to evaluate the condition of the crawl space. Along with water intrusion, our inspector found failing and improper insulation and floor lining in the crawl space. The inspector then presented the owners with some of our reliable crawl space repair solutions. After taking great care to remove the old insulation, lining and debris, one of our crews then waterproofed the crawl space with the CrawlDrain drainage system and a SafeDri pump. CrawlDrain was placed in the floor to intercept seeping water, and this water is then directed to drain into the SafeDri to be pumped out of the crawl space. A FreezeGuard also was attached to the exterior sump pump discharge line. The crawl space was then encapsulated in thick and durable CrawlSeal liner. This liner fully seals the crawl space, acts as a moisture and vapor barrier, and helps insulate the crawl space. Additionally, a dehumidifier also was installed to improve the air quality in the crawl space and throughout the home. The owners can rest easier knowing their home will be a safer and healthier living environment because of these trustworthy solutions.
Radon Mitigation in Washington Court House, OH

After living in their house for six years, homeowners in Washington Court House, OH, began to seriously question the health and safety of their living environment. Their sons have their bedrooms in the basement, and they were most concerned with the level of radon in the basement and rest of the home.

Radon, a naturally occurring radioactive gas, can be found in homes across the globe. This colorless, odorless, tasteless gas is a leading cause of lung cancer, and it is responsible for more than 20,.000 annual deaths.

After testing their home for radon, the owners learned the radon level in the house was slightly lower than 4 picocuries per liter (pCi/L). This latter amount is the level at which the Environmental Protection Agency recommends mitigating radon.

The owners wanted to make every effort to lower their home’s radon level as much as possible, so they began to research the next step. They found information about Ohio Basement Authority online, and they were eager to contact us for further guidance. They met with one of our inspectors who reviewed the radon test results with them, as well as our company’s mitigation procedures.

One of our crews then installed a radon mitigation system to draw radon from the house and expel it outside, thus helping lower the inside radon levels as much as possible. A domed and sealed lid also was placed over the sump pump system in the basement to prevent radon intrusion through the sump pit.

The homeowners now have peace of mind knowing this reliable installation has helped them create a safer and healthier living environment for their family.

Work Requests From Washington Court House, OH
in in Washington Court House
Our crawl space seems to have more water than in the past, especially after a heavy rain. Over time this has caused the house to settle and is creating cracks in the walls.
in Glenn Avenue in Washington Court House
Cracks in interior wallsAdditional information:How did you hear about us?: Internet Search
in High St in Washington Court House
We have bowing basement walls with cracks and would like a quote on beams. Thanks.
in Kathryn Street in Washington Court House
Wet crawl space
in Lakeview Ave in Washington Court House
Old 1890's home with crawl space. Would like a full basement and new Foundation
in Leesburg Ave. in Washington Court House
My living room floor is sagging. I believe the floor joists need better support. There is a crawl space beneath.
in Prairie Rd in WASHINGTON COURT HOUSE
We have a crawl space that retains water after if rains and have been using a manual pump to pump it out for a few years now. It has recently came to our attention after a water leak we had down there as well that we have a mold issue.Trying to get estimates to see what we need to do to fix this and what it might cost
in Storybrook Drive in Washington Court House
A recent outside faucet burst and water came into the basement through a hairline crack. Also, I am currently trying to sell my home so I need to address the problem asap.
in Washington- Waterloo Road in WASHINGTON COURT HOUSE
Our home is 47 years old and we believe our crawlspace needs much attention with sagging floors and a wet crawlspace
in West Temple Street in Washington Court House
Every time it rains basement floods and is ruining furnace and water heater
Washington Court House Customer Review
5.0
James
Washington Court House, OH 43160
Washington Court House Customer Testimonial
Teresa W.
Midway, OH

I see your trucks on the road everywhere.  I chose to work with your company because of your reviews and the quick response to my inquiry. The inspector I met with was pleasant and easy to talk to. He took time to explain the installation process.

Washington Court House Customer Testimonial
Robert R.
Washington Court House, OH

The inspector we met with was very nice and showed us everything to alleviate any apprehension we may have had.

One reason we chose to work with Ohio Basement Authority was the cost. It was very affordable. Another reason was the warranty.

The installation crew answered any and all questions I had on the procedures, and they pointed out the difference while the project progressed. And I never expected for them to blow the dust away.

Washington Court House Customer Review
4.8
Justin
Washington Court House, OH 43160
Washington Court House Customer Review
5.0
Penny
Washington Court House, OH 43160
Washington Court House Customer Review
5.0
Glenna
Jeffersonville, OH 43128
Washington Court House Customer Testimonial
Tonja M.
Bloomingburg, OH

My experience with the crew from Ohio Basement Authority was simply wonderful. The gentlemen were very professional and went above and beyond.

Our crawl space was a NIGHTMARE and in horrible condition. It filled up with water every day, causing major problems. The crew had a huge mess to deal with, but they handled it quickly and professionally. They did an amazing job.

Washington Court House Customer Testimonial
Kathy L.
Washington Court House, OH

Travis visited our home and did a very complete, thorough inspection. He took the time to explain the products in detail, including those he felt we needed to consider. He took several pictures of existing problems.

We chose to work with the company because of everyone’s thoroughness, the quality of products, and positive consumer reviews.

The installation crew was very nice, and tried to be as neat as possible. Rich actually swiffered my kitchen, bathroom and entryway.

Washington Court House Customer Testimonial
Marc and Amber D.
Washington Court House, OH

The inspector we met with gave an excellent presentation and was very informative.

We chose to work with Ohio Basement Authority because of the engineers on staff, history of the company, and professionalism of our representative.

Rich and his crew were professional, courteous, and hard-working.

Washington Court House Customer Testimonial
TJ R.
Williamsport, OH

I never thought I would have needed this type of service, but I chose to work with Ohio Basement Authority because of their entire process, professionalism, and guarantee that my basement will stay dry.

The office staff was very professional and shared empathy regarding our basement issues. The inspector we met with was also very professional and gave us a detailed, high-level presentation.

The crew was fantastic and exceeded our expectations! They put a lot of effort into clean-up after the mess that was made. We didn’t expect them to do that, but we appreciated their efforts.

I will recommend your company to others who have water problems.

Washington Court House Customer Review
4.8
Dave
Mount Sterling, OH 43143
Washington Court House Customer Review
5.0
John
Mount Sterling, OH 43143
Washington Court House Customer Review
4.8
Kevin
Leesburg, OH 45135
in Washington Court House
Our crawl space seems to have more water than in the past, especially after a heavy rain. Over time this has caused the house to settle and is creating cracks in the walls.
Glenn Avenue
in Washington Court House
Cracks in interior wallsAdditional information:How did you hear about us?: Internet Search
High St
in Washington Court House
We have bowing basement walls with cracks and would like a quote on beams. Thanks.
Kathryn Street
in Washington Court House
Wet crawl space
Lakeview Ave
in Washington Court House
Old 1890's home with crawl space. Would like a full basement and new Foundation
Leesburg Ave.
in Washington Court House
My living room floor is sagging. I believe the floor joists need better support. There is a crawl space beneath.
Prairie Rd
in WASHINGTON COURT HOUSE
We have a crawl space that retains water after if rains and have been using a manual pump to pump it out for a few years now. It has recently came to our attention after a water leak we had down there as well that we have a mold issue.Trying to get estimates to see what we need to do to fix this and what it might cost
Storybrook Drive
in Washington Court House
A recent outside faucet burst and water came into the basement through a hairline crack. Also, I am currently trying to sell my home so I need to address the problem asap.
Washington- Waterloo Road
in WASHINGTON COURT HOUSE
Our home is 47 years old and we believe our crawlspace needs much attention with sagging floors and a wet crawlspace
West Temple Street
in Washington Court House
Every time it rains basement floods and is ruining furnace and water heater

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

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