Get matched with top radon detection and reduction specialists in Hartland, MI

"Major project was installation of a radon remediation system."

"Installed a radon mitigation system. Explained everything to me before he started and also when the job was completed."

"Great experience! Extremely fair pricing, very professional, and provided an extensive and thorough inspection report. I would definitely recommend Bench-Mark to anyone in the process of purchasing a home or starting a remodeling project."

"This Company does the testing for Radon. They arrived when they were supposed to and performed the test in the time frame they committed to. I had Radon gas over the safe limit and they recommended me to Peak Environment which was also very good at the mitigation installation. Very professional!"

"Radon gas in my house’s lower level was 3.6 picocuries per liter: below 4.0 pCi/L, at which EPA urges remediation, but high enough that it’s recommended. Beginning a week after SWAT installed gas elimination system (for $850), radon level dropped to 0.3 pCi/L: about the same amount of radon as is found in fresh air. Nuff said."

"Mold visibility removed. Root of moisture issue not discussed or determined. No pre or most testing of mold."

"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."

"They were very thorough and explained everything and answered all my questions. They arrived on schedule and did the job in the time estimated. So far all seems to be working. I will know how well in a few weeks when I do a follow-up Radon test."

"Consummate professionals, you wont be disappointed. He's very thorough and gives great customer service."

"Jeff was a pleasure to work with."