Zimkor is a structural and miscellaneous steel fabricator, which produces projects, such as ornamental gates, churches, office buildings, schools, prisons and mountain lodges. The company provides customer services that include quality control inspections, magnetic particle weld inspections and material test reports. Zimkor maintains a fleet of trailers that can be preloaded with up to 48,000 pounds for deliveries, as well as gooseneck trailers for smaller, local project deliveries. The company s projects have included Riviera Casino, Flatiron Crossing Mall, Gilpin County School, Denver Women s Correctional Facility, Great West Life parking structure, Amgen Pharmaceutical, National Cable Museum and Gerald R. Ford Ampitheater. Founded in 1975, Zimkor maintains headquarters in Littleton, Colo.