Top-rated radon detection and reduction specialists.

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There are 7 highly-rated local radon detection and reduction specialists.

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  • Verified reviews icon33
    Verified radon detection and reduction services reviews

Find Radon detection and reduction specialists in Castle Rock

Avatar for DRYmedic of Parker CO

DRYmedic of Parker CO

7334 S. Alton Way
5.00(
4
)
Approved Pro

DRYmedic of Parker CO

7334 S. Alton Way
5.00(
4
)
Approved Pro
13 local quotes requested
1 years of experience

DryMedic Restoration Services specializes in a comprehensive range of restoration services, including:​ Water Damage Restoration: Addressing issues caused by leaks, floods, or other water-related incidents.​ Fire Damage Restoration: Repairing and restoring properties affected by fire and smoke.​ Mold Remediation: Identifying and removing mold to ensure a safe environment.​ Storm Damage Restoration: Handling damages resulting from severe weather conditions.​ Contents Restoration: Restoring personal belongings damaged by water, fire, or mold.​ Biohazard Cleanup: Managing the safe removal of hazardous materials.

DryMedic Restoration Services specializes in a comprehensive range of restoration services, including:​ Water Damage Restoration: Addressing issues caused by leaks, floods, or other water-related incidents.​ Fire Damage Restoration: Repairing and restoring properties affected by fire and smoke.​ Mold Remediation: Identifying and removing mold to ensure a safe environment.​ Storm Damage Restoration: Handling damages resulting from severe weather conditions.​ Contents Restoration: Restoring personal belongings damaged by water, fire, or mold.​ Biohazard Cleanup: Managing the safe removal of hazardous materials.


Avatar for PineBreeze Radon Mitigation

PineBreeze Radon Mitigation

1130 Forest Hill Pl
5.00(
8
)
Approved Pro

PineBreeze Radon Mitigation

1130 Forest Hill Pl
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Your Metro Mountain and Rural Home and Commercial Home Solutions Company. If you're looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than PineBreeze Home Solutions LLC. We work closely with each client to understand their unique home and commercial property needs, and our commitment to customer satisfaction means we won't rest until you are 100% happy with our work.

"Tyler was prompt, professional, thorough and completed the work timely and at a very fair price. Highly recommend!"

Tom P on March 2025

Your Metro Mountain and Rural Home and Commercial Home Solutions Company. If you're looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than PineBreeze Home Solutions LLC. We work closely with each client to understand their unique home and commercial property needs, and our commitment to customer satisfaction means we won't rest until you are 100% happy with our work.

"Tyler was prompt, professional, thorough and completed the work timely and at a very fair price. Highly recommend!"

Tom P on March 2025


Avatar for Veteran Radon

Veteran Radon

5.00(
14
)
Approved Pro

Veteran Radon

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Jason responded to a service request and came to our home the same day. He works at a high level of professionalism and integrity. In addition to getting the work done properly, Jason also makes sure the customer understands the science behind radon and the technicality of the work he is performing. Highly recommend."

Jason F on September 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Jason responded to a service request and came to our home the same day. He works at a high level of professionalism and integrity. In addition to getting the work done properly, Jason also makes sure the customer understands the science behind radon and the technicality of the work he is performing. Highly recommend."

Jason F on September 2025


"Working with Manny, Keith, and team was a great experience. They were very communicative and always showed up in person to address any concerns that I had. They did excellent work carefully and quickly and were pleasant people to work with."

Joshua T on April 2025

We have been in business since 2019 specializing in asbestos removal. We have a great crew with 15-20 year's experience. Altura Environmental Services is committed to providing you with a safer home. Give us a call we can provide you with a free estimate!

"Working with Manny, Keith, and team was a great experience. They were very communicative and always showed up in person to address any concerns that I had. They did excellent work carefully and quickly and were pleasant people to work with."

Joshua T on April 2025


Avatar for Lightspeed Restoration of Aurora East

Lightspeed Restoration of Aurora East

261 Airport Blvd.
5.00(
3
)
Approved Pro

Lightspeed Restoration of Aurora East

261 Airport Blvd.
5.00(
3
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

When disaster strikes, you can count on Lightspeed Restoration to provide 24/7 emergency response. We specialize in water damage restoration, fire damage restoration, and indoor air quality solutions. Our skilled team is equipped to handle any water-related challenges, from extraction to drying and restoration. In the unfortunate event of fire damage, we're here to assess, clean, and restore your property. When it comes to indoor air quality, our services include mold remediation, air duct cleaning, and moisture control. Trust us to deliver reliable solutions that restore your property and ensure a healthy environment.

"Project Manager Mara is an absolute pro. She made sure everythìng went smoothly, was completed to satisfaction, and as promised. I can't say enough to express my appreciation for their integrity. ......... And courteous, cooperative, friendly spirit...."

Tom F on October 2025

When disaster strikes, you can count on Lightspeed Restoration to provide 24/7 emergency response. We specialize in water damage restoration, fire damage restoration, and indoor air quality solutions. Our skilled team is equipped to handle any water-related challenges, from extraction to drying and restoration. In the unfortunate event of fire damage, we're here to assess, clean, and restore your property. When it comes to indoor air quality, our services include mold remediation, air duct cleaning, and moisture control. Trust us to deliver reliable solutions that restore your property and ensure a healthy environment.

"Project Manager Mara is an absolute pro. She made sure everythìng went smoothly, was completed to satisfaction, and as promised. I can't say enough to express my appreciation for their integrity. ......... And courteous, cooperative, friendly spirit...."

Tom F on October 2025


Avatar for B & R Environmental LLC

B & R Environmental LLC

9199 Sedalia Street
5.00(
2
)
Approved Pro

B & R Environmental LLC

9199 Sedalia Street
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 local quotes requested

B & R Environmental, based in Denver, is your trusted General Abatement contractor, boasting over 25 years of expertise in residential and commercial asbestos removal. As a locally owned and owner-operated business, we pride ourselves on friendly professionalism, competitive pricing, and a commitment to excellence. At B & R, we're known for our speed, problem-solving skills, and readiness to tackle any job with efficiency and precision.

"Service went very well."

Judith C on September 2023

B & R Environmental, based in Denver, is your trusted General Abatement contractor, boasting over 25 years of expertise in residential and commercial asbestos removal. As a locally owned and owner-operated business, we pride ourselves on friendly professionalism, competitive pricing, and a commitment to excellence. At B & R, we're known for our speed, problem-solving skills, and readiness to tackle any job with efficiency and precision.

"Service went very well."

Judith C on September 2023


Best Option Restoration

8200 Southpark Circle #300
5.00(
3
)
Approved Pro

Best Option Restoration

8200 Southpark Circle #300
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

At Best Option Restoration, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fire and smoke, mold, storms, as well as contents cleaning/restoration. Here’s what sets us apart: Mold Remediation: Our experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety. Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup Choose Best Option Restoration for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"I had never used Best Option Restoration before but had been referred to them by my neighbor. I was surprised by how quickly they responded (which was nice because I was pretty concerned). The same day, I had one of their managers out to my property to inspect the damage himself. He then reviewed the project with me, including the cost, the process for using my insurance, and the timeline. The work was completed on time. What I found most impressive was the communication throughout the entire process. I didn't feel like I was 'just another customer.' I have referred them to several within my neighborhood. I hope I don't have another broken pipe, but if I do, I know who I will call."

Josh K on January 2025

At Best Option Restoration, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fire and smoke, mold, storms, as well as contents cleaning/restoration. Here’s what sets us apart: Mold Remediation: Our experts assess and isolate mold contamination, ensuring thorough removal and preventing further spore spread. We identify the root cause, devise effective solutions, and prioritize your safety. Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup Choose Best Option Restoration for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"I had never used Best Option Restoration before but had been referred to them by my neighbor. I was surprised by how quickly they responded (which was nice because I was pretty concerned). The same day, I had one of their managers out to my property to inspect the damage himself. He then reviewed the project with me, including the cost, the process for using my insurance, and the timeline. The work was completed on time. What I found most impressive was the communication throughout the entire process. I didn't feel like I was 'just another customer.' I have referred them to several within my neighborhood. I hope I don't have another broken pipe, but if I do, I know who I will call."

Josh K on January 2025


"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


Avatar for A HEALTHY HOME LLC

A HEALTHY HOME LLC

8379 Feather Grass Ct
5.00(
6
)
Approved Pro

A HEALTHY HOME LLC

8379 Feather Grass Ct
5.00(
6
)
Approved Pro
Customers say: Quick response
26 local quotes requested
29 years of experience

Certified mold and asbestos testing service for the Denver metro area. Serving the Denver area for over 20 years. We offer high quality testing by experienced professionals.

"Very impressive service. Bob arrived on time, covered the floor from the front door to room he worked on. Sealed off the room and completed the remediation process. He cleaned up everything when he was finished and hauled it all away. Friendly, professional, and reasonably priced. I highly recommend him!!"

Mark F on December 2024

Certified mold and asbestos testing service for the Denver metro area. Serving the Denver area for over 20 years. We offer high quality testing by experienced professionals.

"Very impressive service. Bob arrived on time, covered the floor from the front door to room he worked on. Sealed off the room and completed the remediation process. He cleaned up everything when he was finished and hauled it all away. Friendly, professional, and reasonably priced. I highly recommend him!!"

Mark F on December 2024


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
134 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

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Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but because it’s everywhere—even in the air outside—it’s impossible to avoid entirely. Instead, the Environmental Protection Agency encourages taking preventative measures if the levels of radon in your home rise above 2 pCi/L. (For reference, the average radon level in homes across the United States is 1.3 pCi/L.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

Results from radon testing usually take a week to process after the test period ends, with expedited services sometimes available for urgent cases.

Properties should ideally be tested for radon every 2 to 5 years or sooner when changes to the property structure or ventilation occur that might impact airflow.

The Castle Rock, 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.