“Kansas City residents may not realize the scope of the firm’s many contributions, but HDR is behind some of KC’s most popular and prominent infrastructure projects.” The Kansas City Star highlights HDR’s local presence in the article “HDR plays a vital role in KC’s growing infrastructure.”
Creating Tomorrow, Together in Kansas City
At HDR, collaboration drives our culture. Join a firm where every voice matters, mutual respect fuels creativity, and teamwork fosters an environment where employees stay, grow and thrive.
Projects in Our Community
WTS Kansas City Employer of the Year
HDR was named WTS Kansas City’s 2025 Employer of the Year. According to WTS KC, “HDR exemplifies a culture of support and collaboration to foster an environment where female employees are empowered to succeed both personally and professionally. Through structured programs and strong peer-to-peer support, HDR seeks to define and create a culture of innovation, leadership, and technical excellence.”
Our Local Experts
HDR in the Community
At HDR, we’re dedicated to helping the communities where we live and work. Our employee-funded HDR Foundation has supported local organizations including Turn the Page KC, Kansas City Community Gardens, Watershed Committee of the Ozarks, Literacy KC, Rose Brooks Center, Blue River Watershed Association, and All Kids Bike through volunteer service and grant awards.
HDR in Missouri
Kansas City (Main Street)
4801 Main Street
Suite 450
Kansas City, MO 64112-8700
Kansas City (Holmes Road)
10450 Holmes Road
Suite 600
Kansas City, MO 64131-3471
St. Louis
1001 Highlands Plaza Drive
Suite 200
St. Louis, MO 63110-1337
Springfield
2144 East Republic Road
Suite B203
Springfield, MO 65804-4663
Columbia
3610 Buttonwood Drive
Suite 200
Columbia, MO 65201-3721
Forsyth
187 East David
PO Box 969
Forsyth, MO 65653-0969