
Get matched with top radon detection and reduction specialists in Avondale, CO
There are 4 highly-rated local radon detection and reduction specialists.
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Verified Reviews for Radon Detection And Reduction pros in Avondale, CO
*The Angi rating for Radon Detection And Reduction companies in Avondale, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Avondale, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on October 25, 2025
Find Radon detection and reduction specialists in Avondale

All Colorado Radon Mitigation Inc
All Colorado Radon Mitigation Inc
Family owned and operated Radon Mitigation Company. We design and install custom mitigation systems to fit your house. Guaranteed to reduce radon levels to an acceptable level while being aesthetically pleasing to the eye. No obligation site visits and estimates. Check, CC's and Financing available upon request.
"All Colorado Radon Mitigation, Inc. is an incredible company to work with. They perform quality work, and they are truly friendly and professional. The system that they installed was straightforward, but the work was top-notch. Highly recommend!"
Seth N on July 2024
Family owned and operated Radon Mitigation Company. We design and install custom mitigation systems to fit your house. Guaranteed to reduce radon levels to an acceptable level while being aesthetically pleasing to the eye. No obligation site visits and estimates. Check, CC's and Financing available upon request.
"All Colorado Radon Mitigation, Inc. is an incredible company to work with. They perform quality work, and they are truly friendly and professional. The system that they installed was straightforward, but the work was top-notch. Highly recommend!"
Seth N on July 2024
Rocky Mountain Radon Mitigation
Rocky Mountain Radon Mitigation
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.
Advanced Remediation Services
Advanced Remediation Services
Advanced Remediation Services, Inc. (ARS Colorado) is a fully licensed and bonded Asbestos Removal, Lead Abatement, Mold Abatement, and Demolition Contractor. ARS Colorado prides itself on attention to detail, exceptional workmanship, and completing projects in a safe and timely manner. The owner of ARS Colorado has many years working with Federal contracts, School districts, Home owners, and Commercial clients. We offer our professional services to the entire states of Colorado, Wyoming, and New Mexico.
Advanced Remediation Services, Inc. (ARS Colorado) is a fully licensed and bonded Asbestos Removal, Lead Abatement, Mold Abatement, and Demolition Contractor. ARS Colorado prides itself on attention to detail, exceptional workmanship, and completing projects in a safe and timely manner. The owner of ARS Colorado has many years working with Federal contracts, School districts, Home owners, and Commercial clients. We offer our professional services to the entire states of Colorado, Wyoming, and New Mexico.

Affordable Radon Services LLC
Affordable Radon Services LLC
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

Lifespace Inspections LLC
Lifespace Inspections LLC
Lifespace Inspections' Certified Professional Inspector Ryan Lewis is trained and certified through InterNACHI (International Association of Certified Home Inspectors). A typical home inspection covers everything that is visible and readily accessible from the roof to the foundation. Lifespace can test your home for radon, a colorless and odorless radioactive gas that is the number one cause of lung cancer among non smokers. We offer free thermal imaging, a service most companies charge a substantial fee for. We also can facilitate a sewer scope during your inspection. We also offer the book Now that you've had a home inspection free with every inspection. This helpful resource is packed full with tips and maintenance items for your new home.
Lifespace Inspections' Certified Professional Inspector Ryan Lewis is trained and certified through InterNACHI (International Association of Certified Home Inspectors). A typical home inspection covers everything that is visible and readily accessible from the roof to the foundation. Lifespace can test your home for radon, a colorless and odorless radioactive gas that is the number one cause of lung cancer among non smokers. We offer free thermal imaging, a service most companies charge a substantial fee for. We also can facilitate a sewer scope during your inspection. We also offer the book Now that you've had a home inspection free with every inspection. This helpful resource is packed full with tips and maintenance items for your new home.
True Check Home Inspections
True Check Home Inspections
Steve is the sole proprietor of True Check and is available seven days a week for your service. I accept check, cash and credit cards for payment. Book an appointment through Angie's List and receive 10% off. And $ 25 dollars for referrals that turn into jobs.
"Steve is thorough and gave us an excellent, detailed inspection on a home in Colorado Springs. He saved us a ton of money by locating serious issues with that home, and we have hired him for another inspection on a different home. He is very knowledgeable, nice, and easy to work with. We will not be able to be present for the second inspection, but I'm confident in his work and recommendations. We had inspection, sewer scope, and radon."
Erin M on February 2018
Steve is the sole proprietor of True Check and is available seven days a week for your service. I accept check, cash and credit cards for payment. Book an appointment through Angie's List and receive 10% off. And $ 25 dollars for referrals that turn into jobs.
"Steve is thorough and gave us an excellent, detailed inspection on a home in Colorado Springs. He saved us a ton of money by locating serious issues with that home, and we have hired him for another inspection on a different home. He is very knowledgeable, nice, and easy to work with. We will not be able to be present for the second inspection, but I'm confident in his work and recommendations. We had inspection, sewer scope, and radon."
Erin M on February 2018

Eco Tech Environmental Inc.
Eco Tech Environmental Inc.
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
Detailed Home Inspection
Detailed Home Inspection
Detailed Home Inspection is a family, veteran-owned home inspection company. Principals: Anita & Glenn Azare Glenn inspects and Anita does the scheduling, billing & organization. We provide honest, objective, and thorough inspection reports. From the first contact, through the inspection & report creation, you will experience the ultimate in professionalism. In most instances, reports are in your Inbox by the next morning. Glenn's Qualifications Glenn is an InterNACHI Certified Professional Inspector (CPI) & member in good standing. Based in Boulder Colorado, InterNACHI provides high quality continuing education and a stringent certification process. FAQs /faqs.html Glenn proudly served in and retired from the United States Air Force as an avionics systems mechanic. Go Air Force, "Fly, Fight, Win"!!! All work done on an aircraft has a specific procedure and at least 1 final inspection by a qualified senior technician. "I loved my job and approached all work and every inspection like I was going to fly that F-111 aircraft with my family along for the ride. It's a philosophy that has stayed with me." Special assignments included Master Instructor & Quality Assurance Inspector. Anita's Qualifications Anita runs "Gotta Dance" a dance troupe for disabled adults http://www.gottadancecos.org. It might be the best job in Colorado Springs. Scheduling rehearsal and performance times and locations is the nuts and bolts. Creating choreography & adapting to everyone in the group is her passion. Supporting the disabled community has been her mission since moving to Colorado Springs in 1992. She has done front desk medical scheduling, licensed home daycare and a variety of volunteer/paid positions for various groups and agencies in Colorado Springs. www.detailedhomeinspection.net/
Detailed Home Inspection is a family, veteran-owned home inspection company. Principals: Anita & Glenn Azare Glenn inspects and Anita does the scheduling, billing & organization. We provide honest, objective, and thorough inspection reports. From the first contact, through the inspection & report creation, you will experience the ultimate in professionalism. In most instances, reports are in your Inbox by the next morning. Glenn's Qualifications Glenn is an InterNACHI Certified Professional Inspector (CPI) & member in good standing. Based in Boulder Colorado, InterNACHI provides high quality continuing education and a stringent certification process. FAQs /faqs.html Glenn proudly served in and retired from the United States Air Force as an avionics systems mechanic. Go Air Force, "Fly, Fight, Win"!!! All work done on an aircraft has a specific procedure and at least 1 final inspection by a qualified senior technician. "I loved my job and approached all work and every inspection like I was going to fly that F-111 aircraft with my family along for the ride. It's a philosophy that has stayed with me." Special assignments included Master Instructor & Quality Assurance Inspector. Anita's Qualifications Anita runs "Gotta Dance" a dance troupe for disabled adults http://www.gottadancecos.org. It might be the best job in Colorado Springs. Scheduling rehearsal and performance times and locations is the nuts and bolts. Creating choreography & adapting to everyone in the group is her passion. Supporting the disabled community has been her mission since moving to Colorado Springs in 1992. She has done front desk medical scheduling, licensed home daycare and a variety of volunteer/paid positions for various groups and agencies in Colorado Springs. www.detailedhomeinspection.net/

Colorado Comfort Home Inspection
Colorado Comfort Home Inspection
Why hire Colorado Comfort? I am a trained, certified an experienced home inspector servicing Colorado Springs and am proud to offer "Not Just Another Home Inspection". I provide the information you need, to give you a clear understanding and perspective of your home. The home buying process can be stressful, but don't worry! I provide extremely thorough inspections to give you a clear understanding of the condition of the property with a detailed and comprehensive report. Included with your inspection; I tag all shut off valves, so they are easily identified and provide you with a home maintenance handbook with very useful information. I don't stop there. I want to be your Building Consultant for Life and can answer any questions that you may have even after you have settled into your new home. Please let me know how I can help, as I am happy to do so. Trust Colorado Comfort Home Inspections for peace of mind...Guaranteed! BBB Accredited. 10% DISCOUNT for Military and First Responders.
Why hire Colorado Comfort? I am a trained, certified an experienced home inspector servicing Colorado Springs and am proud to offer "Not Just Another Home Inspection". I provide the information you need, to give you a clear understanding and perspective of your home. The home buying process can be stressful, but don't worry! I provide extremely thorough inspections to give you a clear understanding of the condition of the property with a detailed and comprehensive report. Included with your inspection; I tag all shut off valves, so they are easily identified and provide you with a home maintenance handbook with very useful information. I don't stop there. I want to be your Building Consultant for Life and can answer any questions that you may have even after you have settled into your new home. Please let me know how I can help, as I am happy to do so. Trust Colorado Comfort Home Inspections for peace of mind...Guaranteed! BBB Accredited. 10% DISCOUNT for Military and First Responders.
The Avondale, CO homeowners’ guide to radon detection and reduction services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.

The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.

How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"





