If you’ve ever driven through a work zone in the Pacific Northwest, you’ve probably encountered a TraffiCorp traffic control ... professional. As an industry leader in work zone safety, our flaggers are deployed throughout Idaho and Washington. Utility companies, prime contractors, and state and federal construction project managers have come to trust TraffiCorp with both basic and complex work zones. With over 150 full-time employees, we are steadily enhancing our capabilities year after year to meet the needs of our contractors. Our employees are continuously training to ensure added safety and value to our projects across the northwest. The next time you drive through a work zone, we hope you’ll notice the professional attitude and positive contribution TraffiCorp’s flagging and maintenance staff have made to enhance the expectation of safety and quality in traffic management for our region. read more