Top-rated radon detection and reduction specialists.

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  • Verified reviews icon11
    Verified radon detection and reduction services reviews

Find Radon detection and reduction specialists in Keystone

Avatar for Lifetime Radon Solutions, Inc.

Lifetime Radon Solutions, Inc.

1819 Nelson Rd
4.88(
118
)
Approved Pro

Lifetime Radon Solutions, Inc.

1819 Nelson Rd
4.88(
118
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
135 local quotes requested

Radon is a silent killer. It's a colorless, odorless radioactive gas which naturally occurs in the ground below us, and gets pulled into our homes, schools and businesses. Why should you worry about something you can't see or smell? Radon is the second-leading cause of lung cancer in the United States, with the US Surgeon General and the EPA estimating 20,000 Americans die every year due to radon exposure. Lifetime Radon Solutions is proud to be a locally owned and operated business that has been in operation since 1993! With years of experience and unmatched expertise we can help with any and all of your Radon testing and abatement needs. Get in touch today!

"They were prompt, polite and did quality work."

Jeff P on March 2025

Radon is a silent killer. It's a colorless, odorless radioactive gas which naturally occurs in the ground below us, and gets pulled into our homes, schools and businesses. Why should you worry about something you can't see or smell? Radon is the second-leading cause of lung cancer in the United States, with the US Surgeon General and the EPA estimating 20,000 Americans die every year due to radon exposure. Lifetime Radon Solutions is proud to be a locally owned and operated business that has been in operation since 1993! With years of experience and unmatched expertise we can help with any and all of your Radon testing and abatement needs. Get in touch today!

"They were prompt, polite and did quality work."

Jeff P on March 2025


Avatar for Stanton Engineering Solutions Inc.

Stanton Engineering Solutions Inc.

2116 Poplar Dr.
New on AngiNew on Angi
Approved Pro

Stanton Engineering Solutions Inc.

2116 Poplar Dr.
New on AngiNew on Angi
Approved Pro
11 local quotes requested
20 years of experience

Stanton Engineering Solutions, Inc. 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 our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Stanton Engineering Solutions, Inc. 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 our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.



Rocky Mountain Radon Mitigation

13265 West Progress Circle
No reviews yet

Rocky Mountain Radon Mitigation

13265 West Progress Circle
No reviews yet

Rocky Mountain Radon Mitigation LLC is a locally owned & operated company servicing all four corners of Colorado. We are NRPP certified in radon testing and mitigation. We are committed to increasing awareness of radon and its health risks, as well educating our customers on the appropriate methods to reduce risk in their homes, schools, or businesses.

Rocky Mountain Radon Mitigation LLC is a locally owned & operated company servicing all four corners of Colorado. We are NRPP certified in radon testing and mitigation. We are committed to increasing awareness of radon and its health risks, as well educating our customers on the appropriate methods to reduce risk in their homes, schools, or businesses.


Avatar for Affordable Radon Services LLC

Affordable Radon Services LLC

747 SHERIDAN BLVD
5.00(
7
)

Affordable Radon Services LLC

747 SHERIDAN BLVD
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are an employee owned and operated company specializing in Radon Gas testing & reduction. We have been in business since 2011, primarily serving clients in the state of Colorado, and we are excited to now offer our full line of services to the greater Spokane, Washington & Northern Idaho markets! Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, crawl space insulation services, & foundation drainage systems. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! Let us help guide you through the process, giving you sound advice tailored to your specific needs for Radon Abatement/Mitigation to make your home safe. We offer each of our customers a “Free – No Obligation Quote” over the phone or a “Free On-Site Bid” where a member of our team will come to your home and show you placement options for you to choose from. We follow-up our quotes and on-site bids with written proposals sent directly to you. This allows you as our customer to feel comfortable knowing you have all the information needed to make the right choice. We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you’re a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"They were able to get me what I needed in a timely manner. Glad I was able to find them in such short notice."

Charita T on May 2023

We are an employee owned and operated company specializing in Radon Gas testing & reduction. We have been in business since 2011, primarily serving clients in the state of Colorado, and we are excited to now offer our full line of services to the greater Spokane, Washington & Northern Idaho markets! Our services include Radon Mitigation & testing, sump pump installation & pit excavation, crawl space vapor barrier installation, crawl space insulation services, & foundation drainage systems. Along with our expert team of professionals, & wide portfolio of services, we also stand behind our work with a lifetime warranty on our Radon mitigation systems, at a guaranteed level of 3.9pCi/L or below! Let us help guide you through the process, giving you sound advice tailored to your specific needs for Radon Abatement/Mitigation to make your home safe. We offer each of our customers a “Free – No Obligation Quote” over the phone or a “Free On-Site Bid” where a member of our team will come to your home and show you placement options for you to choose from. We follow-up our quotes and on-site bids with written proposals sent directly to you. This allows you as our customer to feel comfortable knowing you have all the information needed to make the right choice. We have worked hard serving our clients for the past decade, and we would love the opportunity to earn your business whether you’re a Real Estate Agent assisting a client through closing or a homeowner concerned with the dangers of Radon Gas, give us a Call Today!

"They were able to get me what I needed in a timely manner. Glad I was able to find them in such short notice."

Charita T on May 2023


Avatar for With the Force Home Radon Mitigation

With the Force Home Radon Mitigation

1766 W 46 Box 11333
No reviews yet

With the Force Home Radon Mitigation

1766 W 46 Box 11333
No reviews yet
8 years of experience

Fri, the owner, has over 20 years of experience in the construction industry. Fri and WTF are highly qualified to protect you and your family. We are approved and listed with the State of Colorado, fully bonded and insured, licensed, and NRPP and AARST certified. We guarantee that you, your home and property will be treated with the respect you deserve. We guarantee our work Your system will include a lifetime warranty on labor and a 5-year warranty on parts, 4.0 PICi or lower Guarantee, Free Post-Mitigation Retest, Schedule 40 PVC, RadonAway Fans, Discrete Downspout, and a 6 MIL membrane when necessary.

Fri, the owner, has over 20 years of experience in the construction industry. Fri and WTF are highly qualified to protect you and your family. We are approved and listed with the State of Colorado, fully bonded and insured, licensed, and NRPP and AARST certified. We guarantee that you, your home and property will be treated with the respect you deserve. We guarantee our work Your system will include a lifetime warranty on labor and a 5-year warranty on parts, 4.0 PICi or lower Guarantee, Free Post-Mitigation Retest, Schedule 40 PVC, RadonAway Fans, Discrete Downspout, and a 6 MIL membrane when necessary.



Avatar for Eco Tech Environmental Inc.

Eco Tech Environmental Inc.

6401 Broadway
5.00(
7
)

Eco Tech Environmental Inc.

6401 Broadway
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our goal at ETE is to provide quality services and value to our clients at competitive rates. As a team of excellent people we strive to exceed our customers’ expectations every day. With over 30 years of knowledge and experience combined, the owners and staff of Eco Tech Environmental assure that your abatement experience, as overwhelming as may seem, will run as pleasant as can be.

"Eco Tech did a great job removing tiles from two different rooms in my basement. They provided a clear estimate and completed the work on time. When I had questions they were very responsive. I would certainly hire them again."

Walter G on September 2019

Our goal at ETE is to provide quality services and value to our clients at competitive rates. As a team of excellent people we strive to exceed our customers’ expectations every day. With over 30 years of knowledge and experience combined, the owners and staff of Eco Tech Environmental assure that your abatement experience, as overwhelming as may seem, will run as pleasant as can be.

"Eco Tech did a great job removing tiles from two different rooms in my basement. They provided a clear estimate and completed the work on time. When I had questions they were very responsive. I would certainly hire them again."

Walter G on September 2019


National Property Inspections of Colorado

P.O. Box 2971
No reviews yet

National Property Inspections of Colorado

P.O. Box 2971
No reviews yet
12 years of experience

National Property Inspections will provide you with a thorough unbiased, detailed, confidential, and professional inspection of your property, whether that is your home or a commercial building. Our office is a locally owned franchise, part of the NPI organization of nearly 300 inspectors. National Property Inspections, founded in 1987, is among the oldest and most widely-respected names in the home and commercial inspection business.Each year, NPI professionals perform tens of thousands of independent, objective inspections in the United States and Canada. NPI inspectors have access to technical support seven days a week. This means questions are answered in a timely manner, which means you receive complete results when you need them. We provide each customer with a state-of-the art report, which clearly explains the inspection results. We are trained to communicate the significance of each major and minor property concern. We carry errors and omissions (E&O) insurance to show that we stand behind the NPI report.

National Property Inspections will provide you with a thorough unbiased, detailed, confidential, and professional inspection of your property, whether that is your home or a commercial building. Our office is a locally owned franchise, part of the NPI organization of nearly 300 inspectors. National Property Inspections, founded in 1987, is among the oldest and most widely-respected names in the home and commercial inspection business.Each year, NPI professionals perform tens of thousands of independent, objective inspections in the United States and Canada. NPI inspectors have access to technical support seven days a week. This means questions are answered in a timely manner, which means you receive complete results when you need them. We provide each customer with a state-of-the art report, which clearly explains the inspection results. We are trained to communicate the significance of each major and minor property concern. We carry errors and omissions (E&O) insurance to show that we stand behind the NPI report.


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Radon Detection and Reduction questions, answered by experts

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

DIY kits are available for basic testing. Professional services provide comprehensive results and recommendations.

DIY radon detection is possible using over-the-counter test kits, but professional testing can provide more accurate assessments, especially in cases of high initial readings.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The Keystone, CO homeowners’ guide to radon detection and reduction services

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