Centerline Supply

Transline is a premier manufacturer and top-level distributor of Traffic Control Products, pavement marking materials, traffic safety supplies, marking and removal equipment, construction, regulatory and warning signs, as well as wayfinding signs, vehicle wraps, and custom graphics. We were established in 1984 and headquartered in Grand Prairie, Texas. Our product lines lead off with our extensive sign building capability. Transline’s in-house sign department routinely builds everything from custom designed Highway DOT signs to mass-produced municipal signage, including all the supporting structural steel, poles, and hardware.