Providing Radon Measurement and Radon Mitigation Services

About Us


My name is Danny Doran and I am the owner of Rock Hill Radon. We have been providing radon measurement and radon mitigation services in Minnesota and Wisconsin for over 10 years. We are proud to be certified by the ARSST / NRPP and the Minnesota  Department of Health to provide these services.  

With more than 40% of Minnesota homes testing positive for dangerous levels of radon gas, we decided to provide simple, cost-effective and comprehensive radon testing. If we find the radon levels in your home to be unsafe, we remove the poisonous gas through the mitigation process.





When you hire us you can be confident that you will receive quality service and expert advice both before and after the job is finished.

We also guarantee that the original estimated price will not change after the job is complete!

Our mission is to provide prompt, professional services to all of our customers. 

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