Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Radon gas abatement pros in Sparta

Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
4072 Farben Way
4.98(
173
)
Approved Pro
All American Environmental Services, LLC
4072 Farben Way
4.98(
173
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
48 local quotes requested

All American Environmental Services, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of radon combined with the ability to mitigate it is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. System Prices Our standard system, which covers up to 2000 square feet, is $1300 Our fanmax upgrade, which covers up to 3000 square feet, is an additional $200 Our industrial grade fanmax covers up to 4000 square feet, is an additional $400 As a thank you we do offer a $100 discount on all new installations for all active and retired military and first responders as well.

"Best Services ever"

Manfred L on January 2025

All American Environmental Services, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of radon combined with the ability to mitigate it is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. System Prices Our standard system, which covers up to 2000 square feet, is $1300 Our fanmax upgrade, which covers up to 3000 square feet, is an additional $200 Our industrial grade fanmax covers up to 4000 square feet, is an additional $400 As a thank you we do offer a $100 discount on all new installations for all active and retired military and first responders as well.

"Best Services ever"

Manfred L on January 2025


Avatar for Stratton Radon Removal LLC
Stratton Radon Removal LLC
106 York Way
5.00(
4
)
Approved Pro
Stratton Radon Removal LLC
106 York Way
5.00(
4
)
Approved Pro
2 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. National Radon Proficeny Program (NRPP) cettified

"Excellent service. Well articulated information about the air quality testing. "

Howard G on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. National Radon Proficeny Program (NRPP) cettified

"Excellent service. Well articulated information about the air quality testing. "

Howard G on April 2025


Rolyn Companies
220 Old Airport Rd.
No reviews
Rolyn Companies
220 Old Airport Rd.
No reviews
Emergency services offered

For more than 30 years Rolyn has helped property owners and managers through major disasters, everyday emergencies, and reconstruction, providing a full range of property damage restoration and reconstruction services to properties of all types. As one of the nation’s leading disaster restoration and reconstruction contractors, Rolyn has the skilled manpower, equipment and financial resources of a large company, but the agility, responsiveness, and personal service you expect from a smaller firm.

For more than 30 years Rolyn has helped property owners and managers through major disasters, everyday emergencies, and reconstruction, providing a full range of property damage restoration and reconstruction services to properties of all types. As one of the nation’s leading disaster restoration and reconstruction contractors, Rolyn has the skilled manpower, equipment and financial resources of a large company, but the agility, responsiveness, and personal service you expect from a smaller firm.


ETaC Services
PMB 358
No reviews
ETaC Services
PMB 358
No reviews
14 years of experience

Environmental Testing and Consulting. ETaC Services brings 20+ years of professional services. ETaC Services is the professional partnership of Ringneck Consulting (started 1997) and Exposing Lead (started 2007) Our team of profressionals is passionate to provide quality services. In fact, we guarantee satisfaction.

Environmental Testing and Consulting. ETaC Services brings 20+ years of professional services. ETaC Services is the professional partnership of Ringneck Consulting (started 1997) and Exposing Lead (started 2007) Our team of profressionals is passionate to provide quality services. In fact, we guarantee satisfaction.


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Cary Reconstruction Co LLC
2410 Reliance Ave
3.96(
79
)
Cary Reconstruction Co LLC
2410 Reliance Ave
3.96(
79
)
Customers say: Super punctual
56 years of experience

Award winning. We understand how it feels. Whether it’s a small leak or a major fire, the worst damage isn’t to the building. It’s to your peace of mind. We've got you covered. At CRC, we're on call 24/7 to help you immediately start the rebuilding process. Whether it's the middle of the day, or the dark of night, you'll talk to a real person-not a voicemail system-one who can dispatch an emergency team to your site within minutes. Our 185-plus member team, with support from a select group of trusted professional partners, is well versed in every phase of crisis recovery. From immediate concerns like securing the structure from weather and vandals or thieves, to tasks of more long-term importance like working with your insurance company to help negotiate a fair claim, we're there to help you. With more than 42 years of experience in fire, smoke, water and mold-damage recovery, CRC has the expertise, the equipment, the facilities and most importantly, the people to ease the burden on you. Additional phones - (888) 501-7824.

"Very responsive to come out ainitially and access damage and get fixed as all was paid for by insurance. They also agreed to installing a skylight where the tree came thru (there was not a skylight before). It was installed well and has never leaked. That's all the good news I have folks. HOWEVER we had 'total replacement to original status' insurance coverage and first go around all they were going to do was patch damaged areas of roof. matching tiles "as best they can". After much bickering back and forth, they finally replaced entire roof. 3 times. yes, three times as the first 2 times work was substandard- and eaked. They did not overlap roof tiles and did not flash properly. When insurance overseer finally agreed to redo entire roof to "original" with a 30 year guarantee, she was subsequently fired by the insurance company after the job was done. Inside the house, the subcontractor they hired to fix our wall and ceiling was horrendous. "Johnny" from Mississippi put up a wall that was not linear -nit bowed. He said our house was crooked and he could not fix that. There was a good 2 feet crawl space between inside wall and outside house. We insisted he redo it (multiple times.) till he got it straight, finally, He said "the wife" was being too fussy. Then he replaced smooth ceiling with a popcorn ceiling because he said he couldn't fix the drywall plaster lines...now we have the task of taking off the popcorn, replacing the drywall ceiling, and replastering correctly. . We grew weary of him and decided not to have him redo. As for coming "on time", well, we learned that "on time" is a relative term...seems to mean just showing up sometime in the morning. Bottom line: Don't let your insurance company bully you into using this company and certainly do NOT hire them on your own."

bonita m on May 2018

Award winning. We understand how it feels. Whether it’s a small leak or a major fire, the worst damage isn’t to the building. It’s to your peace of mind. We've got you covered. At CRC, we're on call 24/7 to help you immediately start the rebuilding process. Whether it's the middle of the day, or the dark of night, you'll talk to a real person-not a voicemail system-one who can dispatch an emergency team to your site within minutes. Our 185-plus member team, with support from a select group of trusted professional partners, is well versed in every phase of crisis recovery. From immediate concerns like securing the structure from weather and vandals or thieves, to tasks of more long-term importance like working with your insurance company to help negotiate a fair claim, we're there to help you. With more than 42 years of experience in fire, smoke, water and mold-damage recovery, CRC has the expertise, the equipment, the facilities and most importantly, the people to ease the burden on you. Additional phones - (888) 501-7824.

"Very responsive to come out ainitially and access damage and get fixed as all was paid for by insurance. They also agreed to installing a skylight where the tree came thru (there was not a skylight before). It was installed well and has never leaked. That's all the good news I have folks. HOWEVER we had 'total replacement to original status' insurance coverage and first go around all they were going to do was patch damaged areas of roof. matching tiles "as best they can". After much bickering back and forth, they finally replaced entire roof. 3 times. yes, three times as the first 2 times work was substandard- and eaked. They did not overlap roof tiles and did not flash properly. When insurance overseer finally agreed to redo entire roof to "original" with a 30 year guarantee, she was subsequently fired by the insurance company after the job was done. Inside the house, the subcontractor they hired to fix our wall and ceiling was horrendous. "Johnny" from Mississippi put up a wall that was not linear -nit bowed. He said our house was crooked and he could not fix that. There was a good 2 feet crawl space between inside wall and outside house. We insisted he redo it (multiple times.) till he got it straight, finally, He said "the wife" was being too fussy. Then he replaced smooth ceiling with a popcorn ceiling because he said he couldn't fix the drywall plaster lines...now we have the task of taking off the popcorn, replacing the drywall ceiling, and replastering correctly. . We grew weary of him and decided not to have him redo. As for coming "on time", well, we learned that "on time" is a relative term...seems to mean just showing up sometime in the morning. Bottom line: Don't let your insurance company bully you into using this company and certainly do NOT hire them on your own."

bonita m on May 2018


Quality Control
1760 Highway 105
5.00(
2
)
Quality Control
1760 Highway 105
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Quality Control

Quality Control


C H I Construction & Restoration Services Inc
511 S Morgan St
4.21(
19
)
C H I Construction & Restoration Services Inc
511 S Morgan St
4.21(
19
)
Customers say: Terrific value
42 years of experience

Additional DBA - Clayton Home Improvement & Contracting Inc. Fire & Water Restoration

Additional DBA - Clayton Home Improvement & Contracting Inc. Fire & Water Restoration


(704) 375-1783 SWAT Radon Mitigation of Charlotte
Unknown
5.00(
1
)
(704) 375-1783 SWAT Radon Mitigation of Charlotte
Unknown
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental.

Showing 1-10 of 40

Radon gas abatements FAQs

You need a professional radon test to determine if radon is present in your home or water. A qualified radon inspector can provide accurate measurements, costing between $150 and $800. This information helps you decide on the necessary steps to remove radon from your home when you hire a professional radon mitigation company.

Radon inspectors and radon treatment professionals have distinct roles. Inspectors measure radon levels and assess your home's risk, while treatment professionals install systems that reduce radon concentrations. In some cases, a single expert may perform both functions; however, each responsibility requires specific expertise to ensure accurate testing and safe system installation.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reduce radon levels reliably.

The homeowners guide to radon gas abatements
From average costs to expert advice, get all the answers you need to get your job done.
Two professionals removing asbestos from a roof
Apr 26, 2025
Apr 26, 2025
Asbestos testing costs depend on the size of your home, its condition, and your location. This test ensures your home is safe from this hazardous material.
professional in protective suit removing asbestos from attic of home
Apr 25, 2025
Apr 25, 2025
Concerned about asbestos in your home? Learn how to identify, manage, and safely remove this hazardous material with expert guidance on abatement methods, regulations, and best practices.
professional testing for toxic lead in home
Apr 26, 2025
Apr 26, 2025
Budget for lead paint inspection costs based on factors such as home size, location, home condition, repairs and removal, additional tests, and more.
professional removing mold damaged wallpaper from home
Apr 25, 2025
Apr 25, 2025
Budget for mold inspection costs based on factors such as the size of your home, testing type, mold type, location, accessibility, and more.
professional testing the air quality in a home
Apr 14, 2025
Apr 14, 2025
Budget for the cost of an indoor air quality test based on factors such as home size, pollutant type, potential remediation needs, labor, and more.
sump pump radon gas removal system in basement of home
Mar 28, 2025
Mar 28, 2025
Budget for radon mitigation system costs based on factors such as location, permits, professional labor, system type, testing, and more.
Share project details to get started.