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Avatar for Northern Colorado Radon, LLC
Northern Colorado Radon, LLC
5.0(
22
)
Radon Gas - AbatementRadon Gas - Testing

Serving Nederland, CO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The owner was very thorough in explaining our options for location of the radon mitigation system and installed what we agreed on. He is easy to work with and we highly recommend Northern Colorado Radon to others."
Single Color Paint Radon Install
Garage Install
Downspout Gutter
Two Paint Colors
Garage Attic Install

+18

Response time2 hrs
Response rate99%
Recommended by95%of homeowners
Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4.7(
374
)
Radon Gas - Abatement

Serving Nederland, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Recently I had radon mitigation system installed in my house. The job was done by Affordable Radon Services LLC. Very friendly workers Ken and Joe worked on my property. They did excellent job. The following test showed significant decrease at the radon level on the property. I am very happy that I hired this company and recommend for your needs."
 custom fit pipe-garage install
 Blending isn't a problem
 suction point T intersection into crawl space
Garage Attic Install
 close up view of radon mitigation fan

+25

Response time2 days
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for All Colorado Radon Mitigation Inc
All Colorado Radon Mitigation Inc
4.9(
40
)
Radon Gas - TestingRadon Gas - Abatement

Serving Nederland, CO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"All Colorado Radon tackled a particularly difficult radon mitigation that other companies refused to mitigate. They were very thorough and knowledgeable. Most of all, they were successful in reducing radon levels to well below government standards. We would use them again."
Basic Exterior System Pictures
Basic Exterior System Pictures
Basic Exterior System Pictures
Basic Exterior System Pictures
Additional Photos

+1

Response time6 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Master Mitigators
Master Mitigators
5.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Nederland, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Master Mitigators works with homeowners, buyers, sellers, real estate agents, builders, and business owners across Denver and the Front Range, where radon exposure remains a recognized concern. Colorado's soil and foundation construction create conditions that require informed assessment and tailored response. Addressing radon isn't only about installation—it's about understanding what's beneath your property and how to respond effectively.\n\nYou'll receive an evaluation that accounts for your foundation type, soil composition, and property layout. From there, the focus shifts to planning a system that fits your space without disrupting daily routines or compromising structural integrity. Every property presents different variables, and your solution should reflect that.\n\nReach out to Master Mitigators to schedule a radon assessment for your home or business.

Project Photos
Colorado Radon Solutions, LLC
5.0(
1
)
Radon Gas - AbatementRadon Gas - Testing

Serving Nederland, CO and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

Colorado Radon Solutions, 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.

Response time11 hrs
Response rate93%
Recommended by100%of homeowners
Avatar for Liberty Home Inspections, LLC
Liberty Home Inspections, LLC
5.0(
1
)
Radon Gas - Testing

Serving Nederland, CO and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time40 mins
Recommended by100%of homeowners
Avatar for With the Force Radon
With the Force Radon
4.7(
19
)
Radon Gas - Abatement

Serving Nederland, CO and surrounding areas

In business since 2018

Free estimates

Warranties offered

"Fri was able to come by the house the same afternoon I called and give an estimate and finish the job very quickly! I was very happy with their workmanship, materials, and customer service... I would recommend to anyone with a radon abatement job!"
Response time7 hrs
Recommended by100%of homeowners
Avatar for Lifetime Radon Solutions, Inc.
Lifetime Radon Solutions, Inc.
4.8(
132
)
Radon Gas - AbatementRadon Gas - Testing

Serving Nederland, CO and surrounding areas

In business since 1993

Free estimates

Warranties offered

"Everyone I worked with was professional and answered all my questions. installation looks good. I have an Airthings continuous radon sensor. My radon was averaging 7 before. It is at 1.7 now."
Response time6 hrs
Response rate96%
Recommended by95%of homeowners
Showing 1-10 of 30
Radon Detection and Reduction questions, answered by experts

Mitigation reduces radon levels, protecting your health and complying with safety standards.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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.

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The Nederland, 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.