Huitt-Zollars is a full service multi-discipline professional service firm with expertise in planning, design, program management, and construction management for transit projects. We serve bus and rail transit clients in the western US. We bring experience with conventional and alternative project delivery. Headquartered in Dallas, Texas with 19 offices nationwide, the firm is ranked among the nation’s top design firms by Engineering News-Record and Architectural Record. We are proud to have participated in some of the industry’s most challenging projects including a four-mile transit tunnel; bus and rail fleet maintenance and operations facilities nationwide; new LRT rail systems in Dallas, Seattle, Houston, and Phoenix; and commuter rail systems in Texas and California. Our capabilities include assisting transit agencies in the planning and development of track and guideway systems, tunnels, bridges, intermodal terminals, transit stations, maintenance facilities, and facilities planning and design. We’ve worked on commuter rail, freight rail, light rail, high-speed ground transportation, bus rapid transit, and automated people movers.