Our Coverage Area and Customer Comments
Please view this map to see a sampling of mitigations we performed and customer comments. You'll have to play with it a bit see different areas clearly. Each tag has starting radon levels and final results after the radon mitigation was performed. Tags with dots contain additional customer comments. Red dots are where levels were more than 20pCi/L, Blue 10-20pCi/L, and Yellow < 10pCi/L. Have Fun!
Note we cover all of Minnesota, Wisconsin and the Eastern Dakotas.
Some of our Many Satisfied Customers
"I selected Val Riedman and his company Croix Valley Radon Mitigation based on several
"Took the time to explain what needs to be done and customized the service to my home's situation I highly recommend the company."
Eden Prairie, MN 16pCi/L to <0.4pCi/L August 2006
"Our level was at 7pci/Lwhen we first tested. Val was very thorough from the start. He is very honest and caring. He will mitigate your house as though it was the house his family was living in. He drilled holes and tested for air flow. His pricing is very fair and very competitive with the competition. Croix Valley gets an A+ for persistence.Our level dropped to a 4 and Val was not satisfied. He made several trips to remedy the situation. After making several changes in the system the pci/L # has dropped to 2.5. We are currently conducting a long term test to see where our #'s end up. We may end up putting in an air exchanger to get the # down below the 1-2 range. I would highly recommend Val for any radon mitigation needs."
Goodhue, MN Fall & Winter 2006
"Great work at a great price. Val was able to reduce my radon reading from a 7 to <.4. He was honest, up front, and a pleasure to deal with. I highly recommend them."
Shakopee, Minnesota September 2006
"The service was prompt, and the information supplied proved to be accurate. The radon level went down to .6, even below background radiation. "
North Hudson, WI 7pCi/L to .6pCi/L November 2006
"I called and got my current radon level and it came in at only 1.6. Happy Days!
Recall that I had previously had levels of 37 and 45 downstairs. You were great to work with. Very thorough in finding the best layout for the extraction holes, explained everything, and worked with my house layout to make the mitigation unobtrusive. Thanks much."
Finland, MN 45.2pCi/L to 1.6pCi/L January 2007
"Croix Valley was very professional taking time to come out and look at the situation and what will be needed. They actually drilled a couple holes in the concrete at different locations and put a test on to see if it would draw air out. This made me feel very comfortable with selecting this company and they also were the most reasonable cost wise. "
Greenfield, MN 10pCi/L to 0.6pCi/L January 2007
"They were prompt to respond to my inquiries, and very professional from the get go. I appreciated Val being so informative and up front about the different possibilities when installing the system. With service on a downslide these days, Croix valley radon was professional, timely and great to work with! I highly recommend them , and will use them again if need be in the future. Please feel free to put me on your reference list! Thank you, Mary"
Keller Williams Realty Minneapolis, MN May 2007
"Thank you for work and pleasant attitude when you put in our radon protection. We were very happy with our results. We will definitely keep advertising for you! Good Luck as you continue your impressive business.
River Falls , Wi 31.9pCi/L to 0.4pCi/L June 2007
"I just received the AccuStar Labs Post-Radon Mitigation results for the work you did at our new home at xxxx Drake Drive in Eagan. The result was 0.5pCi/L! Wow! That’s incredible! This is well below the EPA action level of 4 pCi/L. Recall that our original measurement before we bought the home was 6.1 pCi/L. So, you did a FANTASTIC job in reducing the detectable Radon in our home. Well done Val! Thank you for all of your hard work at our home. We’ve had so many guests at our home look at your work and be impressed with the quality of the materials and the technical implementation you deployed at our home. You were a joy to work with and thanks again!"
Saint Paul, Minnesota July 2007
"We are very satisfied with our experience with Croix Valley Radon Mitigation. Val responded quickly to our phone inquiry about an estimate for radon mitigation while we received no response from contacts with other contractors. When Val visited the home to do the estimate, he was very good about explaining the system and the work that he would do, along with the planned location of the duct work. He willingly worked with us for scheduling the work since we were in the process of moving from the area. Val did a very thorough job of sealing the basement and ventilation system and cleaned up all work areas when finished. He was also very thorough in explaining the operation of the system and monitoring the air flow through the system. He also guaranteed his work to be below exposure level minimums and subsequent monitoring confirmed his expectation. We would highly recommend Croix Valley Radon Mitigation without any reservation."
Cottage Grove, MN 5.9pCi/L to 0.4pCi/L April 2007
References you can speak with, will be provided with your estimate.
We have satisfied clients form Red Wing to Canada and Rice Lake WI.
and throughout the St Paul / Minneapolis metro area.