Best radon detection and reduction specialists near Otter Lake, MI

"Contractor was so helpful with service the very next day. He thoroughly explained about radon, testing and mitigation. Most efficient contractor I have ever worked with in my 80 yrs. Followed up with us re warranty info. Highly recommend this contractor"

"They were easy to deal with and installed the system exactly as they described. We have yet to test the new radon levels, but have been assured it will work."

"Robert was extremely efficient and knowledgeable. He did our home inspection very quickly and thoroughly, even mentioning a few minor things that we may not have noticed, definitely worth giving him a call"

"SWAT did a great job installing the radon mitigation system in my house. They were very responsive, coming out quickly to provide a quote and offered a discount if the neighbors in the connecting townhouse would sign on as well. Installation was quick and the system was installed with no problem whatsoever. The radon levels in my house dropped from a reading of 12 to “undetectable” in just a couple of weeks."

"I hired Double Check to do an inspection for a personal decision of "Repair or Replace". Justin came out, performed the inspection, took photographs and answered all my questions. He found some issues like a few shingles missing, popped nailheads and the like. We discussed the Repair or Replace decision. Very knowledgeable and easy to deal with. Highly recommended."

"Excellent. The inspector was very thorough, and identified numerous concerns that we hadn't noticed ourselves. Thank you!"

"Mike and his daughter performed the inspections. He was responsive to my questions and doubts and was able to set up the appointment for the next day. I would have expected that the smoke detectors along with the doorbell to be tested - I didn't think of this until after the inspection. I did ask him to check some of the lights (porch, closet) that maybe would have been missed. Price was higher than most but he was able to accommodate my timing."

"I truly think he is the best in the industry, always provides solutions. A fantastic resource for new home buyers"

Close to a decade of experience