Compare 47 radon testing & mitigation contractors in Houston.
Novara Construction is a general construction company specializing in high-quality commercial and residential building services, from custom homes and renovations to office and retail spaces, with expertise in design and specialized construction projects.
Two Brothers Foundation Repair is a foundation repair company serving Houston and South Texas that specializes in residential and commercial foundation inspections, repairs, and stabilization using the latest technology.
TDC Waterproofing & Restoration is a family-owned contractor specializing in waterproofing, air barrier, dampproofing, restoration, flashing, and glazing services for commercial, residential, and institutional properties.
Koala Insulation of West Houston provides expert insulation installation and crawl space encapsulation services to improve home energy efficiency and comfort. They offer comprehensive solutions including spray foam, blown-in attic insulation, air sealing, and crawl space encapsulation.
Payless Insulation provides thermal insulation, sound control, and fireproofing solutions for residential and commercial properties in Houston, Austin, and surrounding areas.
XTRM Restoration is a 24/7 fire, water, and mold restoration company serving Houston and surrounding Texas areas. They provide emergency response, damage mitigation, and complete property restoration services for residential and commercial properties.
SERVPRO of Downtown Houston Central North and Central East provides 24/7 emergency restoration and cleaning services for residential and commercial properties affected by water damage, fire, mold, and storms. They offer full-service structural repairs, contents restoration, and cleanup solutions.
All Texas Foundation Repair specializes in foundation repair services including concrete slab repair, house leveling, pier and beam repair, and block house raising for homeowners across Houston.
AAA Foundation Service is a Houston-based foundation repair company specializing in foundation stabilization, crack repair, and structural correction to prevent costly damage from shifting soil and water infiltration.
Baird Foundation Repair is a family-owned business offering foundation repair services in South Texas, including foundation piers, foundation crack repair, house jacks, and more, since the 1960s. Baird proudly serves San Antonio, Houston, Austin, Corpus Christi, Pasadena, San Marcos, Katy, and areas nearby.
Houston-based foundation repair contractor specializing in diagnosing and repairing foundation issues caused by shifting soils and extreme weather. Offers residential and commercial foundation repair services backed by lifetime transferable warranty and third-party engineering certification.
All Attic Insulation is a family-owned Houston area contractor specializing in premium attic insulation solutions including blown-in fiberglass, batt insulation, radiant barriers, and crawl space insulation to improve home comfort and energy efficiency.
Bang It Services is a Houston-based general contractor offering roofing, remodeling, and restoration services for homeowners, investors, and real estate professionals.
Lone Star Pro Services is a licensed mold remediation and water damage restoration company serving the Houston area, specializing in professional remediation and mitigation for residential, commercial, and industrial properties using building science-based methods.
Lone Star Spray Foam Services LLC provides spray foam insulation and moisture control solutions for residential, commercial, and new construction properties in the Houston area. They specialize in open and closed-cell spray foam installation to improve energy efficiency and comfort.
Bonilla Foundation Repair is a family-owned foundation repair company serving the Greater Houston area with expertise in residential and commercial foundation repairs, slab repairs, house leveling, and structural solutions.
Houston Foundation Repair Company specializes in foundation repair and structural solutions for residential, apartment, and commercial buildings. They have been serving the Houston area since 1997 with professional and guaranteed foundation repair services.
Dry Force provides emergency water damage restoration and mold remediation services for residential and commercial properties in Houston, TX. They offer fast response teams, advanced drying technology, and insurance claim assistance.
Houston Waterproofing specializes in waterproof coatings and repairs for residential balconies, patios, decks, and flat roof applications in the Houston area. They offer a flexible, polymer-based waterproofing system developed over 25 years for superior protection and aesthetics.
All Attic Insulation is a home insulation company providing attic insulation, solar fans, radiant barrier, spray foam, and insulation removal services in Houston and surrounding areas.
Mold Remediation Houston Heroes is Houston's premier mold remediation company providing comprehensive, affordable, and effective mold removal services for residential and commercial properties in Texas's humid climate.
Cutting Edge Foundation Repair provides foundation repair and structural support solutions for residential and commercial properties throughout the Greater Houston area, addressing issues like cracked slabs, uneven floors, sinking foundations, and drainage problems.
Ultimate Radiant Barrier & Insulation is the leading residential insulation contractor in Houston, specializing in spray foam insulation, fiberglass attic insulation, radiant barrier foil installation, and insulation removal services to reduce energy consumption and improve home comfort.
Predator Restoration Inc is a comprehensive water damage restoration and mitigation company serving the Houston area with over a decade of experience. They offer emergency response services for water damage, flood cleanup, mold remediation, fire damage restoration, and reconstruction services.
Green Home Solutions of Sugar Land, TX provides indoor air quality services including mold remediation, odor removal, air quality testing, and indoor disinfection for residential and commercial properties.
Cobb Emergency Water Damage Cleanup provides 24/7 urgent water damage restoration services for residential and commercial properties in Houston, TX, including flood extraction, drying, and mold prevention.
Tomas Foundation Repair & House Leveling provides expert foundation repair, home elevation, plumbing, tunneling, and concrete services with over 25 years of experience in structural repair and home protection.
R.L. Nelson Foundation Solutions is a third-generation foundation repair expert serving Houston and surrounding areas since 1978, specializing in slab foundation repair, house leveling, and structural foundation solutions.
Family-owned foundation repair company specializing in slab leveling, crawl space/pier & beam repair, house raising, and concrete leveling across Texas. Trusted by Texans for over 45 years with the exclusive Dura Lock® System and Lifetime Warranty.
IBP Houston is a professional insulation contractor serving the Houston area with expertise in residential and commercial insulation installation, including fiberglass, spray foam, cellulose, and radiant barrier solutions for new construction and retrofit projects.
Atlas Foundation Repair is Houston's preferred foundation repair service provider offering residential and commercial foundation repair, house lifting, and concrete raising solutions using their Industrial Strength process.
First Defense Insulation is an expert attic insulation and spray foam contractor in Houston providing insulation services to improve home comfort and energy efficiency. They offer attic insulation, air sealing, duct sealing, and spray foam insulation services to reduce energy bills and enhance home comfort.
Star Techn. Foundation Repair specializes in foundation repair services including pier & beam leveling, house raising, slab repair, and drainage solutions for Houston-area homeowners. They provide engineer-certified work with a focus on structural integrity and customer satisfaction.
Pro Attic Insulation / Radiant Barrier in Houston, TX specializes in installing blown-in insulation, radiant barriers, soffit vents, and solar fans to improve home energy efficiency and comfort. They offer custom insulation services to regulate temperature and reduce energy costs.
DryMore Property Damage Restoration Services is a family-owned, women-owned company in Houston, TX specializing in mold inspection and remediation, along with water, fire, smoke, and biohazard restoration services.
PuroClean of West Houston is a 24/7 property damage restoration company providing water damage repair, fire restoration, mold remediation, biohazard cleanup, and reconstruction services for residential and commercial properties.
A Affordable Insulators provides premium insulation services for homeowners and businesses across Houston, including attic insulation, spray foam insulation, and attic ventilation solutions designed to improve energy efficiency and reduce electricity bills.
An attic cleaning and restoration company that removes contaminated insulation, debris, and performs sanitization services. They also handle mold removal, air duct services, and insulation work in attics affected by moisture, pest activity, and long-term accumulation.
Hinojosa Waterproofing is Houston's trusted commercial waterproofing contractor specializing in building waterproofing, caulking, and restoration services. They have 17 years of experience protecting properties across Texas and surrounding states.
A-Affordable Foundation Repair specializes in foundation repair services including house leveling, pier & beam repairs, and concrete slab repairs in Houston and surrounding areas. They offer quality workmanship at competitive prices with lifetime transferable warranties.
Houston 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 Houston 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.
Houston-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 Houston.
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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