ANKENY, IOWA, May 14, 2026 – Engineering News-Record has ranked McClure No. 370 on its annual list of Top 500 Design Firms. This marks the seventh consecutive year that McClure has earned a place on this list.
“Being recognized among ENR’s Top 500 firms reflects the strength of our people and the impact of our work,” said McClure COO, Justin Humke. “We are excited to continue growing our brand and expanding our national footprint through strategic talent acquisition, while remaining focused on delivering excellence to our clients and creating meaningful outcomes for the communities we serve.”
The Top 500 Design Firms are ranked according to revenue and include a wide range of firms, such as architects, engineers, engineer-contractors, architect-engineers, engineer-architects, environmental firms, geotechnical engineers, landscape architects, planners, and other related firms.
About McClure
Founded in 1956, McClure has grown to a firm of over 260 professionals in fifteen offices. With a vision of making lives better, McClure brings engineering and development expertise with a collaborative approach to identify the best strategies and solutions to bring our client’s vision to life. We look at every project through the lens of economics by thinking, designing, and building for the future. McClure’s expertise is in guiding clients on making long-term capital investments in the areas of aviation, bridge, community development, construction observation, development, environmental and stormwater, landscape architecture, structural, survey, traffic and safety, transportation, wastewater, and water.