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Radon gas abatement pros in Henderson

Avatar for Radon Mitigation of the Rockies
Radon Mitigation of the Rockies
18106 East Ohio Avenue, Unit 202
4.81(
52
)
Approved Pro
Radon Mitigation of the Rockies
18106 East Ohio Avenue, Unit 202
4.81(
52
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
9 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction! Serious ready to hire projects only please. IF you have any questions please call us at (720) 774-0521

"Buyer Beware!!! Once the installation is complete, you're on your own. I own a digital radon detection device. It's been over a month since the installation and the radon levels are above recommended levels (4/20/23 4.4, 4/21/23 5.2, 4/22/23 4.2, 4/28/23 6.4). I didn't monitor it every day but today it's at 4.3. When I contacted John the owner on 4/19/23, he suggested two options. 1. Install a larger fan for $150 which he said may or may not work and 2. Call some company to come out to run a scope to see if there is a blockage. He couldn't suggest a company because he didn't know any. The one option he didn't offer which I suggested, was to have one of his technicians come out to take a look at it. Needless to say I am not a happy customer. I paid $1,300 for something that doesn't work with no recourse. I will be contacting the BBB though."

Stacey e on February 2024

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction! Serious ready to hire projects only please. IF you have any questions please call us at (720) 774-0521

"Buyer Beware!!! Once the installation is complete, you're on your own. I own a digital radon detection device. It's been over a month since the installation and the radon levels are above recommended levels (4/20/23 4.4, 4/21/23 5.2, 4/22/23 4.2, 4/28/23 6.4). I didn't monitor it every day but today it's at 4.3. When I contacted John the owner on 4/19/23, he suggested two options. 1. Install a larger fan for $150 which he said may or may not work and 2. Call some company to come out to run a scope to see if there is a blockage. He couldn't suggest a company because he didn't know any. The one option he didn't offer which I suggested, was to have one of his technicians come out to take a look at it. Needless to say I am not a happy customer. I paid $1,300 for something that doesn't work with no recourse. I will be contacting the BBB though."

Stacey e on February 2024


Avatar for American Radon, LLC
American Radon, LLC
5499 South Curtice Street, Unit B
4.96(
24
)
Approved Pro
American Radon, LLC
5499 South Curtice Street, Unit B
4.96(
24
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

At American Radon, LLC, we aim to provide customers with professional support for all of their radon needs. We cover all of Colorado, and focus on the satisfaction of our clients above all else. Call us today!

"Tricia and John were great, very communicative, and the entire process was easy, no issues. Highly recommended!"

Eric R on April 2021

At American Radon, LLC, we aim to provide customers with professional support for all of their radon needs. We cover all of Colorado, and focus on the satisfaction of our clients above all else. Call us today!

"Tricia and John were great, very communicative, and the entire process was easy, no issues. Highly recommended!"

Eric R on April 2021


Avatar for Custom Radon Mitigation Solutions
Custom Radon Mitigation Solutions
6819 Zenobia St, Unit A3
5.00(
19
)
Approved Pro
Custom Radon Mitigation Solutions
6819 Zenobia St, Unit A3
5.00(
19
)
Approved Pro
2 years of experience
Free onsite estimate

With 2 years in business and hundreds of successful radon systems installed, we at Custom Radon pride ourselves on excellent service, reliability and consistent results. All of our systems are backed by a lifetime warranty and an under 4.0 pCi/L guarantee! Call now for your free in person estimate and test kit.

"They have done numerous systems for me. More than 10. Great communication and very good work. I highly recommend them."

Pat S on April 2025

With 2 years in business and hundreds of successful radon systems installed, we at Custom Radon pride ourselves on excellent service, reliability and consistent results. All of our systems are backed by a lifetime warranty and an under 4.0 pCi/L guarantee! Call now for your free in person estimate and test kit.

"They have done numerous systems for me. More than 10. Great communication and very good work. I highly recommend them."

Pat S on April 2025


Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4301 S. Federal Blvd Unit 110
4.82(
347
)
Approved Pro
Affordable Radon Solutions, LLC
4301 S. Federal Blvd Unit 110
4.82(
347
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
75 local quotes requested

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! 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!

"Original appointment in Jan. was postponed to end-March, which was completed to our satisfaction."

Martha P on April 2025

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! 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!

"Original appointment in Jan. was postponed to end-March, which was completed to our satisfaction."

Martha P on April 2025


Avatar for Revive Restoration
Revive Restoration
3787 Ronald Reagan Blvd
5.00(
10
)
Approved Pro
Revive Restoration
3787 Ronald Reagan Blvd
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Revie Restoration is a Colorado Proud company that provides 24/7 water damage cleanup, mitigation and rebuild of your property to its original contition. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small job. Call us today. We look forward to working with you!

"Didn't have any issues. On time, easy to work with."

Matt B on January 2025

Revie Restoration is a Colorado Proud company that provides 24/7 water damage cleanup, mitigation and rebuild of your property to its original contition. We pride ourselves on attention to detail and expertise. It is our mission to provide excellent workmanship from start to completion of every project. Our reputation is based on excellent service, safety, and quality, regardless of how large or small job. Call us today. We look forward to working with you!

"Didn't have any issues. On time, easy to work with."

Matt B on January 2025


Avatar for Mold Inspection Sciences of Boulder
Mold Inspection Sciences of Boulder
PO Box 270664
5.00(
22
)
Approved Pro
Mold Inspection Sciences of Boulder
PO Box 270664
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 years of experience

Mold Inspection Sciences of Boulder offers our valued clients expert mold and moisture inspection and mold testing services. Our company has performed thousands of inspections since we were founded in 2002. We have an A+ record with the Better Business Bureau with no customer complaints. Looking for More Advice on Mold, Allergy, and Air Quality Impacting Your Family, Home, or Business? Listen in to The Secret Life of Mold Podcast Now Streaming On: Apple: https://podcasts.apple.com/us/podcast/the-secret-life-of-mold-mold-inspection-radio/id1459902004 Google: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hNWU5ZDQwL3BvZGNhc3QvcnNz Spotify: https://open.spotify.com/show/1J1M4djZa41ICtMR0kCcMl Stitcher: https://www.stitcher.com/podcast/mold-inspection-sciences/the-secret-life-of-mold

"Fantastic. I couldn't have asked for a better experience."

Kelsey A on August 2018

Mold Inspection Sciences of Boulder offers our valued clients expert mold and moisture inspection and mold testing services. Our company has performed thousands of inspections since we were founded in 2002. We have an A+ record with the Better Business Bureau with no customer complaints. Looking for More Advice on Mold, Allergy, and Air Quality Impacting Your Family, Home, or Business? Listen in to The Secret Life of Mold Podcast Now Streaming On: Apple: https://podcasts.apple.com/us/podcast/the-secret-life-of-mold-mold-inspection-radio/id1459902004 Google: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hNWU5ZDQwL3BvZGNhc3QvcnNz Spotify: https://open.spotify.com/show/1J1M4djZa41ICtMR0kCcMl Stitcher: https://www.stitcher.com/podcast/mold-inspection-sciences/the-secret-life-of-mold

"Fantastic. I couldn't have asked for a better experience."

Kelsey A on August 2018


Avatar for Lightspeed Restoration of Aurora East
Lightspeed Restoration of Aurora East
261 Airport Blvd.
5.00(
1
)
Approved Pro
Lightspeed Restoration of Aurora East
261 Airport Blvd.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
146 local quotes requested

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.

"Mara was fantastic. She responded quickly and came out and resolved the issue the same day. Would definitely recommend."

Annie J on July 2024

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.

"Mara was fantastic. She responded quickly and came out and resolved the issue the same day. Would definitely recommend."

Annie J on July 2024


Avatar for Aqua Dry Restoration Co
Aqua Dry Restoration Co
5083 W 52nd Ave
4.94(
16
)
Approved Pro
Aqua Dry Restoration Co
5083 W 52nd Ave
4.94(
16
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
107 local quotes requested

With over 10 years of professional experience, Aqua Dry Restoration Co. has certified professional technicians dedicated to your Water Restoration & Mold Remediation needs. We specialize in the cleanup and restoration of residential and commercial property after water damage. We also provide mitigation services for mold and mildew. Our staff is highly trained in property damage restoration. From initial and ongoing training to regular IICRC-industry certification, rest assured our staff is equipped with the knowledge to restore your property. We understand the stress and worry that comes with water or mold damage and the disruption it causes your life and home or business. Our goal is to help minimize the interruption to your life and quickly make it "Like it never even happened." No damage is too large or too small for Aqua Dry Restoration CO. If you would like to schedule service for your home or business, please call today! Visit our website at https://www.aquadryco.com/

"Hi and good morning, Juan Ruiz showed up and gave me great advice free of charge. He was very polite and professional, I would definitely recommend him to a friend."

Misty B on October 2024

With over 10 years of professional experience, Aqua Dry Restoration Co. has certified professional technicians dedicated to your Water Restoration & Mold Remediation needs. We specialize in the cleanup and restoration of residential and commercial property after water damage. We also provide mitigation services for mold and mildew. Our staff is highly trained in property damage restoration. From initial and ongoing training to regular IICRC-industry certification, rest assured our staff is equipped with the knowledge to restore your property. We understand the stress and worry that comes with water or mold damage and the disruption it causes your life and home or business. Our goal is to help minimize the interruption to your life and quickly make it "Like it never even happened." No damage is too large or too small for Aqua Dry Restoration CO. If you would like to schedule service for your home or business, please call today! Visit our website at https://www.aquadryco.com/

"Hi and good morning, Juan Ruiz showed up and gave me great advice free of charge. He was very polite and professional, I would definitely recommend him to a friend."

Misty B on October 2024


Avatar for True North Restoration
True North Restoration
Based In
5.00(
8
)
Approved Pro
True North Restoration
Based In
5.00(
8
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
320 local quotes requested

True North Restoration exists to restore the lives of our customers while serving the needs of our employees and communities with dedication and compassion.

"Efficient, fast, professional, and courteous. Initially I was going to use Rotor Rooter's recommended restoration until I realized they were trying to exploit the situation with up-selling and unnecessary work. True North gave an accurate and fair assessment and got the job completed."

Bob I on December 2023

True North Restoration exists to restore the lives of our customers while serving the needs of our employees and communities with dedication and compassion.

"Efficient, fast, professional, and courteous. Initially I was going to use Rotor Rooter's recommended restoration until I realized they were trying to exploit the situation with up-selling and unnecessary work. True North gave an accurate and fair assessment and got the job completed."

Bob I on December 2023


Avatar for Altura Environmental Services
Altura Environmental Services
11881 East 33rd Avenue
5.00(
4
)
Approved Pro
Altura Environmental Services
11881 East 33rd Avenue
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 local quotes requested

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!

"Altura Environmental Services did an excellent job of removing asbestos from my old furnace prior to a new installation. They were fast, efficient, and honest, and they did the work at a reasonable price. I would hire them again."

Nancy L on October 2024

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!

"Altura Environmental Services did an excellent job of removing asbestos from my old furnace prior to a new installation. They were fast, efficient, and honest, and they did the work at a reasonable price. I would hire them again."

Nancy L on October 2024

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Radon gas abatements FAQs

You need a professional radon test to determine if radon is present in your home or water. A qualified radon inspector can provide accurate measurements, costing between $150 and $800. This information helps you decide on the necessary steps to remove radon from your home when you hire a professional radon mitigation company.

Radon inspectors and radon treatment professionals have distinct roles. Inspectors measure radon levels and assess your home's risk, while treatment professionals install systems that reduce radon concentrations. In some cases, a single expert may perform both functions; however, each responsibility requires specific expertise to ensure accurate testing and safe system installation.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reduce radon levels reliably.

The homeowners guide to radon gas abatements
From average costs to expert advice, get all the answers you need to get your job done.
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