RCKC maintains, preserves, and constructs roads, bridges, and right-of-ways within Kalamazoo County, excluding cities and villages. RCKC's road system includes over 1,270 miles of road, 63 bridges, 28,500 signs, 49 traffic signals, and 40 flashing beacons.  We invite businesses to partner with us that share our goal of safety and quality, while maximizing every dollar available for our infrastructure.