Chicago Testing Laboratory Inc.

More info on Chicago Testing Laboratory Inc.At CTL, the most important part of our job is to get our employees home safely—every night. We understand that we work in environments with potential dangers and constantly changing variables, whether it’s night-time paving, distracted or impaired drivers. Safety is paramount in everything we do out in the field and in the lab. We make safety our top priority because it’s the right way to run a business.