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Crawl Space Repair & Encapsulation in Portsmouth, OH

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For many homes in Portsmouth, Ohio, crawl spaces are essential areas that can often be overlooked yet are vital for maintaining home integrity. With the region's humid continental climate and an average annual precipitation of 42 inches of rain and 15 inches of snow, it is common for moisture to infiltrate these spaces, leading to problems like mold growth, wood rot, and pest infestations. The combination of humid air and water entering through vents can create a perfect storm for structural and health issues. Ohio Basement Authority provides effective crawl space repair and waterproofing solutions, including encapsulation, vapor barriers, and dehumidification systems to keep your home safe and dry.

Ohio Basement Authority, a Groundworks Company, is here to support Portsmouth homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete lifting needs. Our commitment to delivering high-quality home repair solutions and personalized service sets us apart in Southern Ohio. With two decades of experience, our trained technicians utilize industry-leading products and offer nationally backed warranties to ensure your crawl space remains a healthy environment for your family. Contact us now for a no-cost inspection and estimate to protect your home’s foundation and air quality.

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Portsmouth's Crawl Space Repair Experts

Recent Work Completed Near You

19,797
Crawl Spaces Repaired by the Columbus Branch

Highly Awarded and Trusted

122 Portsmouth Crawl Space Repair Experts 5 Star Reviews

"I met with Jacob who did a great job explaining the job and the expected outcome. He provided all the information needed to make an informed decision, with no pressure."

2,783 of your neighbors recommend Ohio Basement Authority

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Common Causes of your Crawl Space Problems in Portsmouth

Moisture and Humidity

Excess moisture and high humidity levels in the crawl space can lead to mold growth, wood rot, and structural damage. This often results from poor ventilation or water seepage.

Poor Drainage

Inadequate drainage systems can cause water to accumulate around the foundation, leading to water infiltration and increased moisture levels in the crawl space.

Open Crawl Space Vents

Open vents allow outside air and moisture to enter the crawl space, which can lead to condensation, mold growth, and pest infestations.

Foundation Cracks

Cracks in the foundation can compromise the structural integrity of your home by allowing water infiltration, which can lead to further deterioration and instability.

Plumbing Leaks

Leaks from plumbing systems can saturate the soil around the foundation, leading to erosion and weakening of the structure.

Understanding these common causes can help you take proactive measures to protect your crawl space and maintain the overall health of your home.

Crawl Space Repair Solutions We Provide For You in Portsmouth

Create Solid Floors for Strong Homes

Create Solid Floors for Strong Homes Image
What We Do
  • Examine your crawl space closely
  • Determine the reason for joist failure
  • Make a plan to repain and stabilize
What We Use
Floor Jacks 3D Image Floor Jacks Learn More

Control Groundwater Seepage

Control Groundwater Seepage Image
What We Do
  • Identify leakage sources
  • Consider your home's unique needs
  • Install a reliable drainage system
What We Use
Drainage System 3D Image Drainage System Learn More
Drainage Matting 3D Image Drainage Matting Learn More
Sump Pump 3D Image Sump Pump Learn More

Change the Environment

Change the Environment Image
What We Do
  • Recognize ventilation insufficiences
  • Offer options for moisture control
  • Regulate humidity levels effectively
What We Use
Vapor Barrier 3D Image Vapor Barrier Learn More
Dehumidifier 3D Image Dehumidifier Learn More
Crawl Space Doors 3D Image Crawl Space Doors Learn More

Properly Insulate the Home

Properly Insulate the Home Image
What We Do
  • Diagnose insulation concerns
  • Take expert measurements
  • Deliver lasting thermal protection
What We Use
Insulation 3D Image Insulation Learn More

Our Other Services in Portsmouth

Our Portsmouth Office Serves You

Contact Us

(614) 254-6006

Why Homeowners Choose Ohio Basement Authority

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Professional, Honest Approach

We are committed to the highest level of ethics and integrity. Our team will only recommend proven and permanent solutions based on our careful inspection of your home.

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Engineered Solutions

Our products are built with engineered design and rigorous testing. Equally important, we control our installation process by using only in-house crews. Anyone working on your home is a Ohio Basement Authority employee and has been trained and certified to repair the most complex foundation and water problems.

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Nationally Backed Warranties

We provide the strongest warranties in the industry - and the only ones backed by the power of a national company. All our warranties are long term, and fully transferable.

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Full-Time Service Department

Whether you have questions about your installed solutions or are interested in our routine maintenance through our Service Program, we're here for you.

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Trust the experts at Ohio Basement Authority

Ohio Basement Authority Service area

Our Locations

Akron Office

429 Portage Blvd
Kent, OH 44240

Cincinnati Office

1270 Hillsmith Dr.
Cincinnati, OH 45215

Cleveland Office

7950 Bavaria Rd.
Twinsburg, OH 44087

Columbus Office

2421 McGaw Rd.
Obetz, OH 43207

Dayton Office

70 Birch Alley, Suite 240
Beavercreek, OH, 45440

Dublin Office

5650 Blazer Memorial Pkwy, #124
Dublin, OH 43017