John Thomas Inc. Employee Directory
ConstructionIllinois, United States11-50 Employees
John Thomas Inc. is a construction-focused equipment manufacturer based in Dixon, Illinois, with a nationwide service network. The company develops portable traffic control solutions, including the PTS-2000 line of portable traffic signals. Its product set also covers Sentinel portable signals, residential driveway temporary signals, the Dura-Curb raised curb separator system for severe-use applications, and the Scout automated flagger assistance device. These devices are available for rent or purchase across the United States. The company serves construction projects and site operators that require temporary traffic management to direct vehicle and pedestrian flow safely, addressing on-site traffic control needs. Operating in the construction sector, JTI provides portable, deployable traffic control equipment backed by a national service footprint.