Lake County
Local NEHA certified Radon Measurement Specialists
Certified Radon Inspectors
NEHA Certified Radon Measurement Specialists
| Company | Inspector | Phone | City | County |
| Metrospect, Ltd. | Robert A. Packer | (847) 808-8488 | Buffalo Grove | Lake |
| Landauer, Inc. | Mark R. Salasky | (708) 755-7000 | Glenwood | Cook |
| RSSI | Roger Marsh | (847) 965-1999 | Morton Grove | Cook |
| GlobeSpec | Myron G. Sonkin | (630) 690-5363 | Carol Stream | Du Page |
| Lee Plumbing, Heating & Cooling | Warren Tuinstra | (262) 657-9490 | Kenosha | Kenosha |
| Kenosha County Division of Health | Michael P. Gorman | (262) 605-6743 | Kenosha | Kenosha |
| Trinity Radon Reduction Services | Bryn Purdy | (262) 835-4699 | Franksville | Racine |
| AmeriSpec Home Inspection Service | Thomas Hermes | (262) 634-5000 | Racine | Racine |