Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Penrose, CO

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Penrose, CO

*The Angi rating for Radon Detection And Reduction companies in Penrose, 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 Penrose, 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 March 31, 2026

Reviewed in March 2026
I was beyond pleased with the work Evan and company did. They installed a railing on my deck and I love it. They are honest, efficient and very reasonably priced. I highly recommend them.
Park Property Maintenance, LLC
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Reviewed in March 2026
We had our bathroom remodeled and did not know what to expect. Tylor of Front Range Bath came to our home with a folder full of ideas and samples to choose from. He was very professional and kind. While the remodeling was taking place he was considerate of the noise levels and protecting our...
Front Range Bath LLC
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Reviewed in October 2025
Merced and Josh came to install a radon mitigation system. They were very polite and professional. Then put done runners and wore booties to protect our carpet and the work are was throughly clean upon completion of the work. Their overall work was excellent.
Breathe Easy Radon Solutions, LLC
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Reviewed in October 2025
Jen2 Excavating is an exceptional company in multiple ways. Yes, Marcus Garcia and his Jen2 team are prompt, polite, hardworking, from start to finish and estimate and price the work accurately and fairly. There is more to the story. We attempted to contact eight Pueblo and Pueblo West...
Jen2 Excavating llc
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Reviewed in June 2024
Shay and Paul and their team did an excellent job on our deck! A 15x20 foot deck 15 feet in the air! Itâ s better than itâ s ever been and now we can enjoy the view of Pikes peak! Thank you for all your hard work!
Krueger & Rose Co.
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Reviewed in March 2023
Devon was knowable and reviewed our goals and concerns then advised that in our situation the new sprinkler heads would work better and cover the area throughly.
CloudBurst Landscape LLC
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Reviewed in August 2022
Tyler was amazing! He responded on such short notice for a last minute inspection. He was very friendly and supportive for my wife and I. His genuine consideration for providing what is necessary and providing detailed input that didn't come off as condescending or rude. He was attentive and...
Sure Foundation Home Inspections LLC
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Reviewed in August 2022
Great customer service, I misunderstood the pricing and they handled it excellent. Overcame that and had a lower price and great quality work than several others. I am a Disable Vet which I received a discount. Great job!
Premier Carpet Cleaning Inc.
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Reviewed in June 2022
They are quick and efficient.
Them Guys Custom Painting
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Reviewed in March 2021
Mitch was very professional and guarantees his work. We are very happy that our radon levels are lower than expected. I highly recommend them! â ï¸ â ï¸ â ï¸ â ï¸ â ï¸
Complete Radon LLC
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Find Radon detection and reduction specialists in Penrose

All Colorado Radon Mitigation Inc

4.9(

)

Serving Penrose, CO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"All Colorado Radon Mitigation Inc did an excellent job! The gentlemen that performed the work took extra care to make sure that the routing of the PVC was done correctly and still achieve the Radon level was going to be below the 4 pCi/L level that EPA requires. They did a very good job with putting the vent in the roof correctly and making sure that no leaks would come from their work. The Radon level that I recorded prior to their work was 15-17 pCi/L and now its down .3-.4. So yes they know what they are doing and they do it very well!"

Response time2 days

Response rate95%

1 neighbors recently requested a quote

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Breathe Easy Radon Solutions, LLC

4.9(

)

Serving Penrose, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"This was for Radon testing. Jason had good communication. Work preformed as stated. He above and beyond."

Response time1 day

3 neighbors recently requested a quote

Recommended by79%of homeowners

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Axium Inspections & Radon Mitigations

4.8(

164

)

Serving Penrose, CO and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"This was the 3rd time I’ve used Axium (specifically Tim Krapfl) for home inspection. Tim is very thorough, knowledgeable, and professional! I highly recommend. Tim did the home inspection, but the services also included sewer scope and radon testing."

+113

Recommended by98%of homeowners

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Sure Foundation Home Inspections LLC

4.8(

)

Serving Penrose, CO and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"I recommend this Iâ m inspection service with very high ratings"

Response time1 day

Recommended by77%of homeowners

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Lochran Home Inspections, LLC

5.0(

)

Serving Penrose, CO and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Lochran Home Inspections 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 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.

Recommended by100%of homeowners

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Greg Bortz Property Inspections, Inc.

5.0(

)

Serving Penrose, CO and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"He is an honest hard working guy. He is new, but very knowledgeable."

+37

Response time2 hrs

Recommended by100%of homeowners

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Meadows All About Inspections, LLC

New to Angi

Serving Penrose, CO and surrounding areas

In business since 1999

Free estimates

Credit card accepted

Thank you for your interest in Meadows All about Inspections, LLC. In business since 1999, we serve the entire state of Colorado with quality home inspections and indoor air quality testing. We are FHA inspection certified. \nPlease give us a call today for a fair inspection. We give free estimates, but will charge a small trip charge over 35 miles.\n

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Aspen Property Inspections LLC

New to Angi

Serving Penrose, CO and surrounding areas

In business since 2016

Free estimates

With over 20 years of experience in the home help industry, Aspen Property Inspections LLC, is your go to team for all of your needs. We pride ourselves in bringing a hardworking and dedicated service to every project we work on. give us a call today and let's get started!

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Radon Detection and Reduction questions, answered by experts

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

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Installation typically takes 1-2 days, depending on the system and property layout.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The Penrose, 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.

See all articles

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
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.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Kyle Schurman
•
May 21, 2026May 21, 2026
How Does a Radon Mitigation System Work? And How Do You Keep Yourself Safe?
How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.
Jacqueline DeMarco
•
Apr 5, 2026Apr 5, 2026
DIY Radon Mitigation: A Step-by-Step Guide
Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.
Kate Fann
•
Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.