Traffic Control Specialists, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Related Categories A - ZSubcontractorsINDOT Prequalified Contractors as of 05/01/20250230 Pavement Grooving, Scarification & Rumble Strip0320 Traffic Control Snowplowable Pavement MarkersE(D) Traffic Control: Sign InstallationE(G) Traffic Control: Pavement Markings Other >> INDOT Prequalified Contractors as of 05/01/2025 >> E(G) Traffic Control: Pavement Markings Traffic Control Specialists, LLC 1810 W Pacific AveKnox, IN 46534 | map | directions (574) 772-7001 Visit Site Connect With Us