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waterproofed basement

Basement & Crawl Space Waterproofing in Oak Ridge

Excess moisture in basements and crawl spaces creates the perfect environment for mold, mildew, and allergens. Thomas Waterproofing Company has the expertise to address these issues at their source. From thorough inspections to durable waterproofing and moisture control solutions, our team keeps your space dry and protected.

Don’t let water damage become a bigger problem. Call or contact us today for a free estimate and safeguard your property in Oak Ridge.

865-459-4949
Installed sump pump

Keep Your Basement Safe with Our Expert Services

Every home faces the challenge of keeping water out of its lower levels. Basements are especially vulnerable, and even small leaks can quickly cause many issues. We provide basement waterproofing to keep your basement secure.

Our services include advanced drainage systems to redirect water away, sump pumps for water removal, and dehumidification service to control moisture and prevent mold. We also install water-resistant basement floor systems that keep your space comfortable.

Maintain an Energy-Efficient Home with Our Crawl Space Services

Crawl spaces are often overlooked, but they play a critical role in preserving the stability of your property. Excess moisture can lead to mold, poor air quality, and structural problems if left untreated. Our professional crawl space services are designed to maintain proper humidity. We offer:

Crawl space encapsulation

Encapsulation

We completely seal your crawl space to block moisture, prevent mold growth, and create a cleaner environment.

An installed dehumidifier

Dehumidification

Our team works to reduce excess moisture, improve air quality, and stop mold or mildew from forming.

Waterproofed crawl space

Waterproofing

We waterproof your crawl space to prevent water entry and protect the structure of your home.

Finished crawl space

Repairs

We address sagging floors, weakened supports, and other structural issues to maintain stability and safety.

Moisture Control Services We Provide in Oak Ridge

We provide moisture control services to keep your basement or crawl space dry. Our solutions prevent mold, manage humidity, and protect your foundation from moisture-related damage. Our team offers:

Dehumidifier in crawl space Dehumidifier Installation

Install high-performance dehumidifiers that regulate your humidity control and improve your indoor air quality.

An installed crawlspace dehumidifier Humidity Control

Maintain ideal humidity levels to protect your foundation, flooring, and stored items from moisture-related damage.

Woman having allergy effect Allergen Solutions

Control mold, mildew, and dust mites in your crawl space to reduce allergens and improve overall indoor air quality.

Crawl space waterproofing Waterproofing

Prevent water intrusion before it reaches your crawl space or foundation, protecting your home from leaks.

Skid steer

Looking for More Services to Keep Your Property in Top Shape?

Maintaining your home in good condition begins with a strong foundation. Thomas Waterproofing Company, proudly serves Oak Ridge, Clinton, Farragut, and Lenoir City in nearby areas with reliable services. Our foundation repair services focus on restoring stability and strength to weakened or damaged structures.

Using proven methods and quality materials, we help prevent further settling or cracking while protecting your property’s safety. We also provide professional skid steer work, including digging, grading, and site preparation.

Thomas Waterproofing service vehicle parked in a commercial parking area

Why choose Us?

When water starts seeping into a basement or cracks appear in a foundation, it can feel overwhelming and stressful. Many homeowners in our community have faced the same problem, wondering how to protect their space. Our team provides the solutions they need, and here’s why you should choose us:

  • Over 40 years of trusted local expertise
  • Lifetime transferable warranties
  • Fully licensed, insured, and family-owned
  • Friendly crews who truly care about your property
  • Free estimates

Let Us Help You Prevent Costly Damage and Maintain a Strong Foundation

Even small water leaks, excess moisture, or foundation cracks can quietly create bigger problems over time. Facing these challenges can be stressful. Don't worry. Our team is committed to providing professional solutions for your property. We address problems at their source and restore your property’s stability. Call or contact us today and let us help you maintain a safe space.

865-459-4949

Frequently Asked Questions (FAQs)

Are your foundation repairs permanent?
Our foundation repair solutions are designed for long-term stability. Using proven techniques, quality materials, and professional installation, we restore structural integrity and prevent further settling or cracking, ensuring lasting safety.
How do I know if my crawl space has mold or moisture problems?
Look for musty odors, visible mold, condensation on pipes or walls, or warped flooring above the crawl space. Our team conducts thorough inspections and moisture testing to detect hidden issues and recommend effective treatment and prevention solutions.
How often should I have my basement or crawl space inspected?
Regular inspections help catch moisture, leaks, or foundation issues early. We recommend at least once a year or after heavy rains. Early detection allows us to provide timely solutions and prevent costly damage to your home.

Our customers love us!

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Customer Reviews from Oak Ridge and Surrounding Areas ( 5
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Completed Jobs from Oak Ridge

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September 12, 2025 | Oak Ridge, TN

The home inspection uncovered high humidity and ground water issues.  Thomas Waterproofing removed the insulation, performed fungal remediation, installed full perimeter drain system with sump pump, new vapor barrier, and installed an Aprilaire Dehumidifier.  House was able to close after the work was completed.