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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 Dependable South Point, OH Wet Basement & Foundation Crack Repair Experts

Happy Customers Surrounding South Point, OH
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Basement Waterproofing & Crawl Space Encapsulation in South Point, 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 South Point 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

South Point Structural & Foundation Repair

Foundation problems destroy your South Point 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


Case Studies From South Point
Homeowners in South Point, OH, were getting damp spots and water in their basement after heavy rains. They also began to see cracks in the...
Job Stories From South Point, OH
Waterproofing a Leaking Basement in South Point, OH

After living in their house for almost 25 years, homeowners in South Point, OH, recently began to notice a glaring problem in their basement. Water was seeping inside during periods of heavy rain, and this resulted in damage to some of their stored items. The homeowners wanted to live in the house for many years, so addressing this issue once and for all was very important to them.

They contacted Ohio Basement Authority after learning about our company online, and they were eager to see exactly how we could help them. They met with one of our inspectors who completed a thorough evaluation of the leaking basement, and he then presented the owners with some of our reliable basement waterproofing solutions.

One of our crews installed these products that included the WaterGuard interior drainage system and TripleSafe sump pump. WaterGuard sits in the sub-floor so it can catch any seeping water from the walls and floor. This water is then directed to the TripleSafe sump pump to be pumped out of the basement and away from the home’s foundation. Along with three powerful pumps inside the liner, the TripleSafe’s external backup battery ensures the system’s continued operation even if the power goes out.

Additionally, IceGuards were attached to the exterior sump pump discharge lines to allow water to continue to escape the lines if they freeze or become blocked.

The homeowners now have peace of mind knowing these trustworthy solutions have helped them create a safer and healthier forever home.

Stabilizing Cracking, Tilting Foundation Walls in South Point, OH

Not long after purchasing and moving into his new house, a homeowner in South Point, OH, discovered structural issues the previous owner failed to disclose. One of the foundation walls was cracking and slightly tilting inward.

The homeowner was greatly concerned by these problems, and he wanted to have them fixed before any serious damage resulted. He researched how to best address these issues, and he contacted Ohio Basement Authority after learning about our company through resources like Home Advisor.

After meeting with one of our inspectors who completed a thorough evaluation of the home, the owner was eager for one of our crews to install a reliable foundation repair solution. Several structural steel I-Beams were placed on the wall to permanently stabilize it and prevent any further cracking or bowing.

The homeowner is pleased to now have a structurally stable living environment.

Work Requests From South Point, OH
Vicinity of in South Point
I have a wall showing signs of movement and would like to repair and protect it from future movement.