Professional Radon Reduction & Measurement Services


"Only Superman could have done more! You were great, excellent. Thorough, professional, polite, knowledgable, friendly, did little extras, all very much appreciated."
Don & Sharon Storholm, Bloomington. Results: 17 pCi/l to 1 pCi/L.
"Walt went above and beyond to get the job done... professional, informative and friendly. Quality of workmanship is excellent."
Judy Edwardsen, Northfield, 1950s rambler with extremely tight sub slab soil. Results: 6.7 pCi/L to < 0.3 pCi/L
"You are definitely experts on radon installation. A thorough analysis (as wells consideration of the aesthetics of the home) was made before making the hole and radon system. It was above and beyond any other work I have had done to the house."
Joe Durben, Minneapolis, 1910s craftsman with multiple interior block walls. Results: 13.7to 0.3 pCi/L
"Walt made an otherwise potentially difficult situation simple and pleasant. The full explanation of the ‘how and why’ of mitigation was reassuring and informative. Thanks for the great service."
Carol Endres, Prior Lake, Drain tile and in-slab duct work. Results: 7 pCi/L to 0.7 pCi/L
"Thank you so much Walt for making a VERY stressful situation [real estate transaction] effortless on our part - you were a pleasure to work with."
Pete & Cathy Knoll, Farmington, Last minute real estate transaction. Results: 4.5 pCi/L to 0.3 pCi/L
"We appreciate all that Walt has done to make sure we are comfortable and satisfied."
Teresa & Allan Bergren, Chanhassen, Large new construction home. Results: 6.7 pCi/L to < 0.3 pCi/L
"Good job with the radon! Thanks."
Pamela Vlcek, Minneapolis, 1920s craftsman with tight soils underneath. Results: 6.7 pCi/L to 1 pCi/L
"You have wonderful customer service."
Brittney & James Matheson, Savage, 1980s split level with drain tile. Results: 6.3 pCilL to < o.3 pCi/L
"I don't know what could have been done better. Service was outstanding!"
Julie & Shawn Harter, Eden Prairie Large newer home with finished basement. Results: 4.6 pCi/L to 0.2 pCi/L