CLECO, 5230 US Highway 61/67, Imperial, MO 63052, US

Founded in 1973, Collins & Hermann is a specialty subcontractor providing guardrail, signing, civil construction, fencing and metal fabrication solutions to customers throughout the Midwest. The company s guardrail products include standard guardrails, thrie beam and ornamental bridge rails, guard cable and end treatments. Its highway signage products include logo signs, commercial and industrial signs, electrical variable message boards, lighted signs, and highway trusses and sound barriers. The company also offers civil construction services, including trenching and excavation work, directional boring, hoisting services and miscellaneous concrete work. Its fencing products include chain link, ornamental, expanded metal security, temporary construction, pedestrian overpass and highway fencing. In addition, the company offers a wide array of metal fabrication services, including platforms, stairs and ladders, steel railings and structures, and pipe racks and supports. Collins & Hermann has offices in Kansas City, Kan., and St. Louis.