Radon is a colorless, odorless gas that can accumulate in homes and pose serious health risks. In Fort Collins, the geology and climate create conditions where radon levels can vary significantly from one property to another. Choosing the right testing provider is critical for ensuring accurate results and proper mitigation planning. This list highlights five reputable companies in the Fort Collins area that specialize in radon testing and mitigation services.

1. Foothills Home Inspections

Best for integrated home inspection and radon testing packages.

Foothills Home Inspections is a locally owned and operated company based in Fort Collins. They offer radon testing as an add-on service to their comprehensive home inspections. This integration allows buyers and sellers to get a complete picture of a home's condition, including radon levels, in a single visit. Their reports are typically delivered within 24 hours, providing quick feedback for real estate transactions.

2. Native Radon Mitigation LLC

Best for specialized mitigation and testing across the Front Range.

Native Radon Mitigation LLC serves the Front Range region, including Fort Collins. They focus specifically on radon mitigation systems and testing. This specialization means they have deep expertise in the specific challenges of radon removal in Colorado homes. Their services are often recommended for homes that have already tested high and require a mitigation system installation.

3. Radon Home Measurement and Mitigation

Best for accredited testing and mitigation services.

Radon Home Measurement and Mitigation is a BBB-accredited business in Fort Collins. They provide both testing and mitigation services, ensuring that if high levels are found, they can handle the solution. Their accreditation indicates a commitment to business standards and customer satisfaction. This makes them a reliable choice for homeowners who want a single point of contact for the entire radon process.

4. Colorado Department of Public Health & Environment (CDPHE)

Best for free or discounted test kits and official guidance.

While not a private company, the CDPHE is the authoritative source for radon information in Colorado. They offer free test kits for a limited time and provide official guidance on radon levels and mitigation. The City of Fort Collins also offers discounted test kits for residents. Using these resources is an excellent first step for homeowners who want to verify levels before hiring a private company.

5. Larimer County Health Department

Best for local health resources and community education.

The Larimer County Health Department provides resources and information on radon testing and mitigation for residents. They often host educational events and provide guidance on how to interpret test results. This public health resource is valuable for understanding the broader context of radon risks in the community. It serves as a neutral source of information that complements private testing services.

Choosing the Right Provider

When selecting a radon testing company, consider whether you need a one-time test or a full mitigation solution. If you are buying or selling a home, an integrated service like Foothills Home Inspections may be the most efficient. If you already know your home has high radon levels, a specialized mitigation company like Native Radon Mitigation LLC might be the better fit. Always check for certifications and read recent reviews to ensure quality service.

Frequently Asked Questions

How much does radon testing cost in Fort Collins?

How long does a radon test take?

Short-term tests usually require 2 to 7 days, while long-term tests can take 90 days or more. The duration depends on the type of test kit or service chosen. Professional services often provide results within a few days of the test period ending.

Is radon testing required in Colorado?

Radon testing is not legally required for all homes, but it is strongly recommended. Many real estate transactions include a radon test as part of the inspection process. Lenders may also require testing in certain cases.

What is a safe radon level?

The EPA recommends taking action to reduce radon levels if they are 4.0 picocuries per liter (pCi/L) or higher. Levels below 2.0 pCi/L are generally considered low risk. It is important to retest if initial levels are high to confirm the results.

Can I test for radon myself?

Yes, you can purchase DIY test kits from hardware stores or online. The CDPHE also offers free kits for a limited time. However, professional testing may be more accurate and is often required for real estate transactions.

How often should I test for radon?

If your home has never been tested, you should test at least once. If you have a mitigation system, you should test annually to ensure it is working properly. If you have moved to a new home, test within the first few months of occupancy. according to Radon Larimer County