ALS Radon & Environmental, Inc. Reviews and Ratings

Doug is such a wonderful person. He was very insightful, and generous with his time. I'm so very thankful to have been ...

Having shopped around for radon mitigation in the greater Lansing area, you all were the best option hands down. Doug wa...

100% satisfied with the system installed.

Very happy. Professional sales and installation.

Very careful and respectful of property

Perfect clean-up.

Absolutely satisfied with the entire project!

The crew not only did the contracted job well, but engaged in above-and-beyond troubleshooting which brought an impro...