Update Wet, Damaged Crawl Spaces

Dealing with a wet crawl space can be frustrating, but American Foundation & Waterproofing is equipped to solve these issues. Specializing in crawl space repair in East Knoxville, our team provides precise diagnosis and customized solutions. We offer encapsulation and effective repairs to ensure your area remains dry and functional. Unsure about the condition of your crawl space or what's causing moisture problems? Our experts conduct free, no-obligation inspections to pinpoint the issues and suggest durable products to seal your crawl space, ensuring a lasting resolution.

Chattanooga Crawl Space Waterproofing

Crawl Space Encapsulation

Our crawl space encapsulation in East Knoxville seals off external entry points to address moisture issues that often lead to mold, mildew, and wood-destroying organisms. This moisture mainly comes from outside rather than the crawl space floor. The process includes installing a high-performance laminate barrier, insulating critical areas, and using a dehumidifier to control humidity levels, offering a thorough solution to these common problems.

Chattanooga Crawl Space Encapsulation

Crawl Space Stabilizers

Excess moisture can severely damage your crawl space, causing floor joists to rot and supports to fail, which may lead to sagging or sinking. To tackle this problem, we install crawl space stabilizers. These stabilizers redistribute the weight of your home away from weakened beams, preventing further deterioration and ensuring the foundation's stability.

Mold measuring in joist

Joist Sistering & Replacement

Joist sistering effectively stabilizes sagging joists by attaching a new, similarly sized piece of material to the existing structure, enhancing support and stability. This approach is an integral part of our crawl space repair in East Knoxville. If the damage to the joist is severe, however, a complete replacement is necessary to ensure the safety and structural integrity of your home.

Girder replacement in crawlspace

Main Girder Replacement

A girder is a critical horizontal beam in a crawl space, supporting smaller beams and maintaining structural integrity. When a girder is damaged by rot, pests, or age, it compromises the home's stability. Replacing it ensures long-term safety and durability.

crawl space encapsulation project

Keep Air Clean With Crawl Space Sealing

American Foundation & Waterproofing offers durable and reliable crawl space sealing systems. These systems feature thick liners that lower energy costs and protect homes from excessive moisture, dangerous mold, soil gases like radon, and harmful airborne allergens.

crawl space insulation

Crawl Space Insulation

For effective crawl space waterproofing in East Knoxville, our team can seal and insulate your crawl space to transform this damp, unused area into a dry, clean storage space. This not only provides immediate improvements but also safeguards against mold, radon, and harmful soil gases commonly found in unsealed crawl spaces. 

Multiple Benefits of a Clean Crawl Space

Crawl space repair is vital for maintaining the structural integrity of homes where moisture can weaken foundations. Our East Knoxville crawl space repair improves indoor air quality by preventing mold growth and the entry of harmful gases. Additionally, a dry crawl space offers valuable storage for seasonal items and outdoor equipment and also enhances energy efficiency by preventing conditioned air from escaping, which lowers utility bills.

American Foundation & Waterproofing specializes in both crawl space repair and crawl space encapsulation for East Knoxville homes, providing services that effectively seal and protect your property from environmental threats. Contact our experts for more information or to schedule your free crawl space inspection. Call 865-982-0250 or complete our online form now!