Summit Radon Systems LLC is a full-service radon mitigation company servicing Flagstaff Arizona. Quality and longevity of your radon system is a top priority. When you want the job done right the first time, Summit Radon Systems LLC is the business you are looking for. 

Summit Radon Systems LLC does not pre-test properties. We believe that it is a conflict of interest for us to come to your property to test it for radon, and then tell you that we are the ones that can fix it.  If you need someone to test your house,  please reach out via the form below and we can recommend a certified radon measurement professional for you. 


Our clients are diverse, including REALTORS®, home inspectors, and homeowners. We work together to determine the level of radon in their property and the possible ways to lower that level. Step one of the process is testing for radon. Then, we analyze the results of the radon measurement. If desired levels are more than your liking, we can further design a customized radon mitigation solution for the building. Professional radon services can significantly reduce even high levels of radon.



High radon levels lead to an increased risk of harming residents’ long-term health. Summit Radon Systems LLC provides professional radon services, corresponding to the highest industry standards and customer service.