
Basement Waterproofing, Crawl Space, and Moisture Control in Andersonville
Moisture in your home’s basement or crawl space isn’t just a minor issue. Over time, it leads to serious damage such as foundation cracks, wood rot, and unhealthy air quality. At Thomas Waterproofing, we specialize in advanced waterproofing, crawl space encapsulation, and foundation repair services customized for homes in Andersonville.
If you live in Andersonville or surrounding areas like Andersonville, Clinton, Powell, or Maynardville, we offer lasting solutions to protect your home from the ground up. We also handle sump pump installation, dehumidification, drainage systems, and more. Don’t wait until damage worsens. Call us at 865-459-4949or click here to schedule a professional inspection.
865-459-4949
Basement Waterproofing Solutions for Andersonville Homes
Basements are often the first to suffer from moisture issues, especially in older homes or homes built on clay-heavy soil. Our waterproofing services are designed to eliminate water intrusion and prevent it from returning. Our customised solutions include:
- Drainage Systems: Divert water away before it reaches your basement walls.
- Sump Pump System: Pumps out water automatically before it collects.
- Crack Repair: Seal basement wall or floor cracks to prevent leaks.
- Moisture Barriers: Stops vapor from rising through walls or floors.
- Dehumidifiers: Reduce excess humidity that can lead to mold and rot.

Crawl Space Encapsulation & Waterproofing in Andersonville
Your crawl space plays a major role in your home’s air quality and structural health. When it’s damp or unsealed, problems spread quickly. We transform damp, musty crawl spaces into clean, sealed, and healthy environments with complete waterproofing and encapsulation services:
- Encapsulation: We seal the entire space with durable vapor barriers to block out moisture and unwanted pests.
- Waterproofing: Our systems include sump pumps, drainage solutions, and liners to prevent leaks and flooding.
- Structural Repairs: We fix sagging floors and damaged supports using strong piers, beams, and joists.
- Dehumidification: Our systems keep humidity in check to stop mold and protect wooden structures from decay.
Moisture Control & Dehumidifier Services
Even with proper waterproofing, excess humidity can still harm your home. Our professional dehumidification systems offer complete moisture protection. High-capacity units in basements maintain optimal humidity. This prevents mold, protects belongings, and creates healthier indoor air. For crawl spaces, heavy-duty systems safeguard wooden structures from rot. They also reduce dust mites, allergens, and musty odors that can spread upstairs. This maintains perfect conditions year-round, ensuring comprehensive moisture control for your home.

Reliable Sump Pump Services in Andersonville
Protect your home from flooding with dependable sump pump solutions. Whether you're installing a new system or fixing an old one, our team ensures fast, effective service tailored to your needs. Our sump pump services include-
- Sump Pump Installation: We install high-quality sump pumps with care. This includes adding battery backups, a proper sump pit, basin, and even secondary pumps for extra security.
- Sump Pump Repair: Our experts handle all types of sump pump issues. We repair or replace sump pits, check the power supply, replace batteries, and fix any faulty pump parts to restore function.

Expert Foundation Repair for Long-Term Stability
If you’re noticing cracks, uneven floors, or bowed walls, you need professional foundation repairs. At Thomas Waterproofing, we reinforce and stabilize failing foundations using proven techniques, including:
- Wall crack repairs and sealing
- Foundation stabilization
- Floor reinforcement
- Complete waterproofing
- Floor air leak sealing
- Crawl Space Joist Support

Why Homeowners in Andersonville Choose Thomas Waterproofing
Choosing a waterproofing company about trust, experience, and results. Here’s why we’re a top choice for homeowners in Andersonville and across East Tennessee:
- 40+ Years of Local Experience
- Lifetime Transferable Warranties
- Licensed & Insured
- Family-Owned & Operated
- Friendly Crews & Honest Quotes
- Solutions That Fit Your Home & Budget
Protect Your Home With Thomas Waterproofing
If Andersonville home shows signs of moisture, foundation shifting, or mold, don’t delay. These issues can worsen rapidly. Our expert team at Thomas Waterproofing is ready to assess, repair, and protect your property. From small leaks to major repairs, you can count on us for quality that lasts. Call now or fill out our contact form to book your appointment. Take the first step towards a healthier, more stable home.
865-459-4949