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Avatar for RemediH2O

RemediH2O

104 North 8th Street
New on AngiNew on Angi
Approved Pro

RemediH2O

104 North 8th Street
New on AngiNew on Angi
Approved Pro
21 local quotes requested
Free onsite estimate

Our 5-star disaster response experts provide on-demand emergency services including flood response and restoration, water damage restoration, fire and smoke damage restoration, and mold remediation to Colorado residents in the Roaring Fork Valley and beyond. We're a locally owned and operated team of certified technicians who provide residential and commercial restoration including insurance assistance for an easy, stress-free experience.

Our 5-star disaster response experts provide on-demand emergency services including flood response and restoration, water damage restoration, fire and smoke damage restoration, and mold remediation to Colorado residents in the Roaring Fork Valley and beyond. We're a locally owned and operated team of certified technicians who provide residential and commercial restoration including insurance assistance for an easy, stress-free experience.


Avatar for Square One Radon LLC

Square One Radon LLC

PO Box 4016
5.00(
1
)
Approved Pro

Square One Radon LLC

PO Box 4016
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

Fully certified and locally owned, Square One Radon offers full service radon testing, radon mitigation, crawlspace encapsulation, and new construction radon services. Square One stands apart from the competition by utilizing the most scientific and calculated approaches to providing radon testing and mitigation solutions. Precise measurements to determine and document air flow, air pressure, pressure field extension, and more are routine practice at Square One. Unfortunately, many radon companies do not invest in the tools, training and techniques required to provide the most effective and efficient solutions to radon problems. Square One Radon was founded with the ideal of offering some of the most advanced, reliable, and proven testing and mitigation technologies in an affordable and practical solution for homeowners, businesses, schools, and other clients. Rob Hartop, Owner and Founder, brings eight years of experience in the radon industry to the Western Slope of Colorado along with his NRPP certifications in both radon testing and radon mitigation. Rob is also a member of the American Association of Radon Scientists and Technologists (AARST), spent over 12 years working in customer relations, has over four years experience in automotive and industrial fluid line fabrication, and holds a Bachelor of Business Adminnistration with concentrations in finance and economics.

"Square One Radon was professional, knowledgeable, reasonably priced, prompt, and did a beautiful job. The company's owner, Rob is the best. I would recommend his company enthusiastically and without any reservations. I'm a retired consumer-protection lawyer, so I know an outstanding company when I see one."

Pat T on January 2023

Fully certified and locally owned, Square One Radon offers full service radon testing, radon mitigation, crawlspace encapsulation, and new construction radon services. Square One stands apart from the competition by utilizing the most scientific and calculated approaches to providing radon testing and mitigation solutions. Precise measurements to determine and document air flow, air pressure, pressure field extension, and more are routine practice at Square One. Unfortunately, many radon companies do not invest in the tools, training and techniques required to provide the most effective and efficient solutions to radon problems. Square One Radon was founded with the ideal of offering some of the most advanced, reliable, and proven testing and mitigation technologies in an affordable and practical solution for homeowners, businesses, schools, and other clients. Rob Hartop, Owner and Founder, brings eight years of experience in the radon industry to the Western Slope of Colorado along with his NRPP certifications in both radon testing and radon mitigation. Rob is also a member of the American Association of Radon Scientists and Technologists (AARST), spent over 12 years working in customer relations, has over four years experience in automotive and industrial fluid line fabrication, and holds a Bachelor of Business Adminnistration with concentrations in finance and economics.

"Square One Radon was professional, knowledgeable, reasonably priced, prompt, and did a beautiful job. The company's owner, Rob is the best. I would recommend his company enthusiastically and without any reservations. I'm a retired consumer-protection lawyer, so I know an outstanding company when I see one."

Pat T on January 2023


Avatar for Square One Radon, LLC

Square One Radon, LLC

P.O. Box 4016
5.00(
38
)
Approved Pro

Square One Radon, LLC

P.O. Box 4016
5.00(
38
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Square One Radon is the premier choice for radon measurement and mitigation on all projects small and large, old and new. Owner and founder, Rob Hartop, brings over 12 years of radon industry experience along with a multitude of credentials including NRPP specialty certifications for new construction, multifamily, and advanced mitigation techniques. We are licensed in the State of Colorado, and are fully insured, certified, and bonded. We can mitigate any home or building, and will give you a free quote right away. Ask about our industry-leading guarantee!

"Rob & his team were professional, friendly, respectful, neat, informative, communicative & did a great job! Fantastic crew & my radon level is way down. I could actually smell a difference in my home as soon as the work was completed, which only took one day in my 1700 sq ft house. 10 Stars to Square One!!!"

Darcy B on September 2025

Square One Radon is the premier choice for radon measurement and mitigation on all projects small and large, old and new. Owner and founder, Rob Hartop, brings over 12 years of radon industry experience along with a multitude of credentials including NRPP specialty certifications for new construction, multifamily, and advanced mitigation techniques. We are licensed in the State of Colorado, and are fully insured, certified, and bonded. We can mitigate any home or building, and will give you a free quote right away. Ask about our industry-leading guarantee!

"Rob & his team were professional, friendly, respectful, neat, informative, communicative & did a great job! Fantastic crew & my radon level is way down. I could actually smell a difference in my home as soon as the work was completed, which only took one day in my 1700 sq ft house. 10 Stars to Square One!!!"

Darcy B on September 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.


Advanced Remediation Services

1414 S Wahsatch Ave
No reviews yet

Advanced Remediation Services

1414 S Wahsatch Ave
No reviews yet
10 years of experience

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.


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



Avatar for All Property Maintenance

All Property Maintenance

1000 Wildwood Dr
4.83(
23
)

All Property Maintenance

1000 Wildwood Dr
4.83(
23
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Hello, My name is Mario Licata. I have been building, remodeling, cleaning and doing all around property maintenance since 1986. I am a master window cleaner, studied electrical theory for four years while I was an electrician. I love being a father and a husband but it doesn't pay well so I do these other jobs to pay the bills. I am an honest hardworking person. Over the years I have developed great relationships with other service professionals and that is why I am able to offer such a wide range of services to my clientele. However, rest assured, I am tooled and capable to take care of your work if one of my great service professionals is not able to attend to it. I have been a business owner since 1986 and I have grown and sold 2 small businesses in that time.

"Went well........they moved inside items carefully to get access, used ladders where needed, cleaned sills and outside frames and screens in addition to windows, stayed busy and tolerated my obnoxious ankle biter."

John C on May 2018

Hello, My name is Mario Licata. I have been building, remodeling, cleaning and doing all around property maintenance since 1986. I am a master window cleaner, studied electrical theory for four years while I was an electrician. I love being a father and a husband but it doesn't pay well so I do these other jobs to pay the bills. I am an honest hardworking person. Over the years I have developed great relationships with other service professionals and that is why I am able to offer such a wide range of services to my clientele. However, rest assured, I am tooled and capable to take care of your work if one of my great service professionals is not able to attend to it. I have been a business owner since 1986 and I have grown and sold 2 small businesses in that time.

"Went well........they moved inside items carefully to get access, used ladders where needed, cleaned sills and outside frames and screens in addition to windows, stayed busy and tolerated my obnoxious ankle biter."

John C on May 2018

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Radon Detection and Reduction questions, answered by experts

Using an air purifier in your home or basement isn't an effective way to reduce or mitigate radon. Radon is an inert gas, meaning it doesn't react with other chemicals and can't be filtered the way particulates can be. While an air purifier can help improve your indoor air quality in other ways, don't rely on it to reduce radon.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

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.

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

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.

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

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