Top-rated radon detection and reduction specialists.

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Radon detection and reduction specialists in Brighton

Avatar for AC Environmental, Inc.
AC Environmental, Inc.
PO Box 27
5.00(
12
)
Approved Pro
AC Environmental, Inc.
PO Box 27
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

AC Environmental, Inc has been in business for over 5 years. However, the owner and laborers have been in the abatement industry for over 15 years. We provide asbestos/lead abatement, and asbestos/mold inspections along with mold remediation. Customer satisfaction and service is a must for us.

"Very professional. I was contacted and testing was completed the same day."

Joan W on July 2024

AC Environmental, Inc has been in business for over 5 years. However, the owner and laborers have been in the abatement industry for over 15 years. We provide asbestos/lead abatement, and asbestos/mold inspections along with mold remediation. Customer satisfaction and service is a must for us.

"Very professional. I was contacted and testing was completed the same day."

Joan W on July 2024


Hawley Home Inspections LLC
708 Simpson
No reviews
Hawley Home Inspections LLC
708 Simpson
No reviews
15 years of experience

Hawley Home Inspections is the premier Home Inspection and Radon testing company in the St Louis Metro East Area. call us at 888-901-8638

Hawley Home Inspections is the premier Home Inspection and Radon testing company in the St Louis Metro East Area. call us at 888-901-8638


Mattoon Pure Air
2517 Broadway
4.50(
2
)
Mattoon Pure Air
2517 Broadway
4.50(
2
)
Customers say: Super punctual
Free onsite estimate

Pure air is a bpi accredited company and has partnered with Ameren Illinois act on energy program. Incentives for insulating and sealing your home are available now.

Pure air is a bpi accredited company and has partnered with Ameren Illinois act on energy program. Incentives for insulating and sealing your home are available now.


E C Siding & Windows
925 Hayes St
4.83(
18
)
E C Siding & Windows
925 Hayes St
4.83(
18
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020

"They had done a good job on my skylight. So I hired them to replace my grandsons roof. Showed up immediately. Started the job a day or two later. Finished it in a day and a half. Reasonable rate. Another excellent job. .Thank you, EC ROOFING ."

Paula G on December 2020


RadoVent Illinois LLC
10S187 Schoger Dr
4.85(
71
)
RadoVent Illinois LLC
10S187 Schoger Dr
4.85(
71
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023


Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.78(
372
)
Environmental Testing & Research Laboratories, Inc
60 Elm Hill Ave.
4.78(
372
)
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"never contacted me"

Bruce H on April 2019

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"never contacted me"

Bruce H on April 2019


Woods Basement Systems Inc
524 Vandalia St
4.08(
213
)
Woods Basement Systems Inc
524 Vandalia St
4.08(
213
)
Customers say: Super punctual
17 local quotes requested

It's been 30 years since Rick and Anna Lee Woods founded Woods Basement Systems, and today the company is one of the largest foundation repair and waterproofing contractors in Missouri and Illinois, serving both residential and commercial clients. Working from a 16,000 square-foot office facility, a 30-acre property for our production teams, dozens of community and industry honors, and a growing team of dedicated professionals, Woods Basement Systems still maintains a focus on the most important aspect of our business...you. Having established a track record of quality customer service, Woods has received the Better Business Bureau's TORCH Award for Business Integrity four times. Woods also leads the industry in innovation and expertise, offering more than 24 uniquely patented products. No matter what your concern—for home or for business—Woods has the expertise to diagnose the problem and offer the best, most cost-effective solution.

"Do not use this company. First of all we had them look at our basement before we had it refinished to see if we needed a sump pump. They said that we wouldn't need one, so we refinished our basement. Then it flooded. So after we took up our less than 1 year old drywall and flooring, they came in and said "oh yeah, you need a sump pump." In June of 2024 they installed a sump pump. Then the basement flooded again, because the sump pump leaked. It took months, but finally they came back in November to "fix it". It still leaked. So they "fixed it in January of 2025" and guess what. It is still leaking. Every person that shows up is a different person and none of them have any clue what is going on. We get a different crew, different manager, different person to contact and none of them have any idea that this is the 3rd time they are fixing something. We have had our basement torn up for months now. It has been re done multiple times and each crew that redoes it has no idea what they are doing. I do not recommend this company at all. They have taken 10's of thousands of dollars from us, not to mention the 10's of thousands it will take to put the basement back together IF they ever get this fixed. At this point it would have been easier to clean up some water after a big rain every year than it would be to take care of what we have going on. Our basement is a mess, our house is a mess from jackhammering up our basement every 3 months, and we now have MORE water than when we started. And the best part is, no one has any idea how to fix it, and no one responds to us when we try to schedule anything. The customer service and lack of knowledge is absolutely astounding."

Kim F on January 2025

It's been 30 years since Rick and Anna Lee Woods founded Woods Basement Systems, and today the company is one of the largest foundation repair and waterproofing contractors in Missouri and Illinois, serving both residential and commercial clients. Working from a 16,000 square-foot office facility, a 30-acre property for our production teams, dozens of community and industry honors, and a growing team of dedicated professionals, Woods Basement Systems still maintains a focus on the most important aspect of our business...you. Having established a track record of quality customer service, Woods has received the Better Business Bureau's TORCH Award for Business Integrity four times. Woods also leads the industry in innovation and expertise, offering more than 24 uniquely patented products. No matter what your concern—for home or for business—Woods has the expertise to diagnose the problem and offer the best, most cost-effective solution.

"Do not use this company. First of all we had them look at our basement before we had it refinished to see if we needed a sump pump. They said that we wouldn't need one, so we refinished our basement. Then it flooded. So after we took up our less than 1 year old drywall and flooring, they came in and said "oh yeah, you need a sump pump." In June of 2024 they installed a sump pump. Then the basement flooded again, because the sump pump leaked. It took months, but finally they came back in November to "fix it". It still leaked. So they "fixed it in January of 2025" and guess what. It is still leaking. Every person that shows up is a different person and none of them have any clue what is going on. We get a different crew, different manager, different person to contact and none of them have any idea that this is the 3rd time they are fixing something. We have had our basement torn up for months now. It has been re done multiple times and each crew that redoes it has no idea what they are doing. I do not recommend this company at all. They have taken 10's of thousands of dollars from us, not to mention the 10's of thousands it will take to put the basement back together IF they ever get this fixed. At this point it would have been easier to clean up some water after a big rain every year than it would be to take care of what we have going on. Our basement is a mess, our house is a mess from jackhammering up our basement every 3 months, and we now have MORE water than when we started. And the best part is, no one has any idea how to fix it, and no one responds to us when we try to schedule anything. The customer service and lack of knowledge is absolutely astounding."

Kim F on January 2025

Radon detection and reduction services FAQs

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

Radon testing costs depend on whether you hire a professional radon inspector or DIY test. You can expect to pay $150 to $800 to hire a local radon inspector, and home-testing kits range in price from $15 to $250 from home improvement stores. However, it’s best to trust a professional inspector with this task to ensure accurate results. Plus, if you have radon in your home, your testing company can develop a mitigation protocol to keep you and your family safe from the dangerous gas, so it’s well worth the money to hire a professional.

If radon is present in your home, you can expect to pay around $1,000 for a radon mitigation system or between $780 and $1,250 in most cases. The exact price will depend on the severity of the radon leak, home size, and the protocol the radon specialist develops to remove radon from your home and keep it out. Your foundation type will also affect your radon mitigation system cost, as unfinished basements will cost about $4,600 to seal and ventilate, while crawl spaces without a foundation slab may need extra encapsulation, costing $1,500 to $15,000.

Yes, radon testing is absolutely necessary if you suspect the presence of this hazardous gas, and the Environmental Protection Agency (EPA) recommends testing for all homes in the country. Radon is a pervasive natural gas that can leak through your home’s foundation and seep into the living areas. Unfortunately, the gas is highly carcinogenic and is the second leading cause of lung cancer. Radon testing is crucial for keeping you and your family safe from harm, so hire a radon mitigation specialist to test your home if you suspect its presence in your home.

In most states, radon testing companies don’t need to be licensed or certified by the state, but the companies that analyze the test results and develop radon mitigation protocols do. You should choose a radon testing company that suits your needs, but before hiring a mitigation specialist, check our state licensing tool to make sure the company is properly certified.

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