Compare 30 radon testing & mitigation contractors in Louisville.
W H Davis Insulation specializes in residential and historic renovation insulation work, providing trained installers for attic, wall, and crawl space applications with a focus on energy efficiency and affordability.
B-Dry is a basement repair and waterproofing company serving Kentucky and Indiana with expertise in crawl space drainage, sump pump installation, egress window installation, and foundation repair. They use the proprietary B-Dry System and offer lifetime warranties on waterproofing services.
Acculevel is a family-owned foundation repair and waterproofing contractor serving Sharonville and the surrounding area. They specialize in foundation repair, basement waterproofing, crawl space encapsulation, and related structural services to address soil movement and moisture issues.
All Dry Services of Louisville is a 24/7 disaster restoration company specializing in water damage, fire damage, storm damage, and mold remediation for residential and commercial properties in the Greater Louisville area.
1st Choice Insulation is a locally owned and operated attic and crawl space insulation contractor specializing in spray foam, blown-in, and fiberglass insulation for residential and commercial properties. They help homeowners reduce energy bills and improve comfort through proper insulation and air sealing.
Louisville Insulation provides spray foam and blown-in insulation services to make homes more comfortable and energy efficient. They specialize in insulation projects for homes and crawl spaces using a building science approach.
Energy Savers provides insulation, air sealing, and weatherization solutions for residential and commercial properties in the Kentuckiana area. They perform energy evaluations to identify energy loss and implement strategies to improve comfort and efficiency.
24/7 emergency water damage restoration company serving Louisville, KY with rapid water extraction, structural drying, and mold remediation services for residential and commercial properties.
Koala Insulation of Louisville is a locally owned insulation contractor providing high-quality insulation installation and energy efficiency solutions for homes and commercial properties throughout the Louisville area.
Monarch Restoration is a 24/7 emergency restoration company specializing in water damage, fire damage, mold remediation, and storm damage restoration for homes and businesses in Kentucky.
Highland Basement Waterproofing is a family-owned contractor specializing in basement waterproofing and crawl space services with a lifetime warranty on all waterproofed areas. Operating since 1987, they serve Kentucky and Indiana with professional installation and a commitment to permanent solutions.
Crawlspace Medic of Louisville specializes in crawl space encapsulation, structural repairs, waterproofing, and basement moisture control throughout the Jefferson County area. They provide free inspections and comprehensive solutions to prevent water damage, mold, and structural issues.
Clean Air Environmental Solutions is an indoor environmental company specializing in detecting and remedying indoor air quality issues, mold detection, water damage restoration, and sick building syndrome through detailed inspections and testing.
Purofirst is a locally owned and operated disaster restoration company providing 24/7 emergency services for water damage, fire damage, mold removal, and biohazard cleanup in Louisville and the Kentuckiana region.
Louisville Spray Foam Insulation provides spray foam insulation solutions for residential, commercial, and agricultural properties in Louisville, KY and surrounding areas. The company specializes in energy-efficient insulation installation for homes and businesses.
Axis Spray Foam Insulation Louisville is a spray foam insulation contractor serving Louisville, KY and surrounding areas. They provide residential and commercial insulation solutions including open-cell and closed-cell spray foam for attics, walls, foundations, roofs, and exteriors.
Ram Jack Louisville is a foundation repair specialist that installs patented steel piling systems and provides structural support solutions for foundation failure and related issues in residential and commercial properties.
Expert mold removal and remediation services in Louisville, KY, providing comprehensive mold detection, safe removal, and restoration to protect health and property.
Champion Waterproofing and Piering specializes in basement waterproofing, crawlspace encapsulation, and foundation repair for residential and commercial properties in Kentucky, Indiana, and Ohio. They provide moisture management solutions and have served over 5,000 homes since 2008.
Louisville Foundation Repair Pros provides foundation repair, crawl space encapsulation, and basement waterproofing services for residential and commercial properties in the Louisville, Kentucky area.
Superior Insealators is a family-owned insulation company serving the Midwest since 1995, specializing in energy-saving insulation, air and water barrier systems for residential and commercial properties.
KCS Foundation and Waterproofing is a locally owned foundation repair company serving the Kentuckiana region. They provide specialized foundation repair solutions including pier systems, concrete repairs, wall support, and structural reinforcement to protect home safety and stability.
Insulateky provides insulation services including air sealing, attic insulation, and energy audits to help homeowners and businesses save money on utility bills and improve comfort. They use eco-friendly cellulose insulation and have been serving the Louisville area for a combined 40 years.
J&J Concrete Experts is a premier concrete contractor in Lexington, Kentucky, offering residential and commercial concrete services including driveways, patios, and walkways.
The Foundation Specialists provide foundation repair, crawl space encapsulation, basement waterproofing, concrete repair, and concrete leveling services for homeowners across multiple states.
USA Insulation of Louisville specializes in home insulation services including blown-in attic insulation, injection wall foam, air sealing, and spray foam to improve energy efficiency and home comfort.
PermaJack of Louisville is a professional foundation repair and waterproofing company specializing in basement and crawl space repairs, waterproofing systems, and water damage solutions for Louisville homeowners.
Independent Restoration Services provides 24/7 emergency restoration for fire damage, water damage, mold remediation, and structural repairs for homes and businesses. They offer comprehensive damage assessment, insurance claim assistance, and complete restoration services.
Case Foundation Systems is a foundation repair and basement waterproofing company serving Louisville and Lexington, Kentucky. They specialize in foundation repair, basement waterproofing, crawl space encapsulation, and drainage systems.
Louisville homeowners face common crawl space and foundation challenges driven by local soil and climate conditions. Moisture control, encapsulation, and structural repair are among the most-requested services.
Crawl space encapsulation in the Louisville area typically ranges from $5,000–$15,000 depending on square footage and moisture severity. Foundation repair costs vary widely based on the scope of work. Get multiple quotes from verified contractors.
Louisville-area contractors typically serve surrounding communities within a 30–50 mile radius.
The national average for radon mitigation is around $1,200, with most systems costing $800–$2,500. Get quotes from contractors above for accurate local pricing in Louisville.
Radon levels vary by neighborhood and even by home. The only way to know your home’s radon level is to test. The EPA recommends testing every home, regardless of geographic zone. If your home tests at or above 4 pCi/L, mitigation is recommended.
Yes. The EPA and most real estate professionals recommend radon testing during every home purchase. Many states require radon disclosure at sale. A short-term professional test (48–96 hours) is standard during the inspection period. If levels are elevated, mitigation can often be negotiated as a seller concession.
Look for contractors with NRPP or NRSB certification — these are the national credentials recognized by the EPA. Ask about their specific system design, warranty terms, and whether they include a post-mitigation re-test. Get at least 2–3 quotes.
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