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Reviews From Lithopolis
Products & Services
Basement Waterproofing Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement to Beautiful Pre-Finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
SaniDry Dehumidifier
Basement Insulation
Sump Pump Installation, Repair & Replacement
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-O-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-Lock Wall Anchors
Geo-Lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
ShotCrete Wall Restoration
Interior Slab Leveling
Additional Services & Products
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... [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... [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... [Read more]
More Awards

Your Trusted Lithopolis, OH Wet Basement & Foundation Repair Experts

Happy Customers Surrounding Lithopolis, OH
Work Requests

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Basement Waterproofing & Crawl Space Encapsulation in Lithopolis, 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 Lithopolis basement and completely encapsulate your crawl space with CleanSpace 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

Lithopolis Structural & Foundation Repair

Foundation problems destroy your Lithopolis 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


Job Stories From Lithopolis, OH
Updated Waterproofing System Will Keep a Leaking Basement Dry in Lithopolis, OH

After living in his house for seven years, a homeowner in Lithopolis, OH, had had enough of dealing with a leaking basement. He was eager to fix the problem for good, and he wanted to do this with Ohio Basement Authority. He saw some of our TV ads, which motivated him to contact us.

One of our inspectors then visited to assess the condition of the basement. Our inspector then presented the owner with some of our reliable basement waterproofing solutions.

One of our crews then installed the WaterGuard interior drainage system in the sub-floor. We used the homeowner’s existing pumps and placed them inside our TripleSafe liner, along with the external backup battery, per the homeowner’s request. An IceGuard also was attached to the exterior sump pump discharge line.

The homeowner is happy we updated his interior waterproofing system so he will now have a dry basement.

Crawl Space Encapsulation in Lithopolis, OH

While she has lived in her house for several years, a homeowner never goes into the partial crawl space adjacent to her basement. Recently, however, she began to notice an unpleasant odor coming from the crawl space. She was concerned with mold growth and the health of her home.

After mentioning her concerns to a trusted friend, the friend recommended she call Ohio Basement Authority. The homeowner was eager to contact us to meet with one of our inspectors and learn more about how we could help her. The inspector completed a thorough evaluation of the crawl space with failing insulation and plastic floor liner, and he then presented the homeowner with our reliable repair solution.

Once they removed the nasty insulation and floor liner from the crawl space, one of our crews then completely encapsulated the crawl space in CleanSpace liner. This thick and durable liner isolates the home from the earth, acts as a moisture and vapor barrier, and helps insulate the crawl space.

The homeowner is pleased this project was completed to enhance the health and safety of her living environment.

Waterproofing and Stabilizing a Basement in Lithopolis, OH

While they have lived in their house for almost 30 years, it wasn’t until the last few years that homeowners in Lithopolis, OH, started to notice a problem in their basement. Water seemed to seep inside the basement’s foundation walls during heavy rains and leave puddles and visible damage behind. One of the foundation walls also was starting to crack and slightly tilt inward.

Fixing these problems has been on the homeowners’ to-do list for a few years, but they were finally motivated to address these issues once and for all. They contacted Ohio Basement Authority after learning more about us through the Better Business Bureau, and then met with one of our expert inspectors. Once he thoroughly evaluated the basement, our inspector then presented the homeowners with some of our reliable basement waterproofing and foundation repair solutions.

The homeowners were eager for one of our crews to transform their basement with these products. They included the WaterGuard and TrenchDrain drainage systems and TripleSafe sump pump. The WaterGuard and TrenchDrain systems catch any seeping water and direct it to the TripleSafe to be pumped out of the basement and away from the home’s foundation. The TripleSafe features three powerful pumps inside the liner and an external backup battery that ensures the system’s continued operation even during power outages.

Additional waterproofing installations included a SaniDry dehumidifier to clean and filter the air, control moisture and humidity, and eliminate odors and the potential for mold growth. An IceGuard 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 LawnScape outlet was used to camouflage the end of this line in the yard.

We also stabilized the failing foundation wall with several Carbon Fiber straps. These durable supports permanently reinforce the wall where they were installed, and they help prevent any further cracking or bowing.

The homeowners now have peace of mind knowing these trustworthy repair solutions have helped them create a safe and healthy longtime home.

Work Requests From Lithopolis, OH
Vicinity of Hidden Valley Lane in Lithopolis
Detached garage walls need support.Garage is at base of a hill. Pressure from dirt forcing walls to crack/bow. Some repairs have been done by prior owner. Wanting to buy a hot tub. Hoping to put it in patio area. Wanted to confirm a good location as to not add pressure to garage walls. *Cracks in house foundation. Recommended that cracks be filled with material. This was in our home inspection. *Check foundation of house to make sure house is not sinking. Additional information: How did you hear about us?: Internet Search