Compare 24 radon testing & mitigation contractors in Indianapolis.
Trusted Foundation Solutions provides foundation repair, basement waterproofing, and crawl space repair services to homeowners in Indianapolis and surrounding areas. They specialize in foundation crack repair, basement wall stabilization, concrete leveling, and related structural solutions.
Leading central Indiana HVAC provider offering heating, cooling, ductwork, insulation, and crawlspace encapsulation services for over 20 years.
Michaelis Corporation is a locally owned disaster recovery, roofing, and foundation repair contractor serving Indianapolis and surrounding areas. They provide restoration and repair services for homes affected by unexpected damage, with expertise in insurance claim navigation.
Spray Foam Genie of Indianapolis delivers efficient and affordable spray foam insulation installation and removal services for residential and commercial properties throughout the Indianapolis area.
Americrawl is a family-owned licensed contractor specializing in basement waterproofing, crawl space encapsulation, and foundation repair services throughout Indianapolis and Central Indiana.
Spray Foam Insulation Indianapolis provides residential and commercial spray foam insulation services including closed and open-cell applications for attics, walls, floors, metal buildings, and other structures throughout the greater Indianapolis area.
LevelUp Concrete Solutions provides concrete repair, leveling, and sealing services across Indiana without requiring tear-out and replacement. They specialize in fixing cracked, sunken, and uneven concrete using innovative polyurethane foam and silicone-based sealant technologies.
Award-winning mold remediation company specializing in comprehensive mold removal, inspections, and testing for homes and businesses to ensure safety and health.
Indianapolis Foundation Repair Experts provides comprehensive foundation repair, crawl space encapsulation, basement waterproofing, and sump pump installation services for residential and commercial properties. They offer licensed, insured, and fully warranted solutions to protect homes from foundation damage, moisture, and settling.
Blazwich Construction is Central Indiana's crawl space and basement waterproofing expert, specializing in encapsulation, structural repair, and mold remediation to protect homes and families.
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.
Quality Concrete Construction is a full-service concrete contractor specializing in high-quality concrete solutions for driveways, patios, foundations, basement waterproofing, and more for residential and commercial properties in the Indianapolis area.
Homeward Insulation is an Indianapolis-based contractor specializing in high-performance insulation installation services including attic insulation, foam insulation, and spray foam solutions to enhance home energy efficiency and comfort.
Bryant's Insulation provides professional blown-in fiberglass insulation services for attics in Indianapolis, helping homeowners improve energy efficiency, comfort, and home value.
Indy Foundation Repair is a premier foundation repair contractor serving Indianapolis, specializing in addressing foundation issues including cracks, settling, water damage, and concrete work through professional repair and stabilization services.
Eco-friendly mold removal service in Central Indiana offering certified mold remediation with a focus on affordable pricing and transparent customer service.
Midwest Remediation is Central Indiana's trusted leader in water, fire, and mold damage restoration, as well as disaster and trauma cleanup services. They provide 24/7 emergency response for residential and commercial properties.
Erie Home Basement Solutions is a basement waterproofing and foundation repair contractor serving Cincinnati, Ohio. They provide comprehensive waterproofing, foundation repair, and indoor air quality solutions using interior-only techniques without external excavation.
Healthy Home Foundation Repair specializes in crawl space waterproofing, foundation repair, and basement solutions to keep homes strong, dry, and secure. They provide expert waterproofing, structural repairs, and mold remediation services for residential and commercial properties.
Basement Systems of Indiana provides crawl space repair, encapsulation, basement waterproofing, and foundation repair services to Central Indiana. They are an authorized dealer for Basement Systems, CleanSpace, Supportworks, and PolyLevel products.
A&D Hydra Clean & Restoration is a water damage restoration and emergency repair contractor offering 24/7 response for water damage, flood mitigation, mold remediation, and home reconstruction services.
EverDry Waterproofing of Greater Indiana is a locally owned waterproofing company serving Central Indiana since 1978, specializing in basement waterproofing, crawl space encapsulation, and foundation repair to protect homes from moisture damage.
Precision Insulation is an Indianapolis-based contractor specializing in customized insulation services for residential and commercial properties, including spray foam, attic, fiberglass, and blown-in insulation solutions.
EcoBak Restoration is a 24/7 emergency damage restoration and remediation company specializing in water damage, mold removal, fire and smoke damage, biohazard cleanup, and storm damage repair for homes and businesses.
Indianapolis 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 Indianapolis 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.
Indianapolis-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 Indianapolis.
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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