For more than a century, HR Green has been dedicated to providing the services that our clients need to achieve success. We collaborate across geographies and markets to provide the engineering, technical, and management solutions that connect and shape communities and are driven by the commitment of our clients.
HR Green is honored to be one of the nation’s longest operating engineering firms. For more than 100 years, the HR Green family of companies has been dedicated to our clients’ success. Whether we are providing civil engineering services, innovative management solutions to timely challenges, or overseeing the construction of a high profile improvement, the projects we undertake with our clients connect and shape communities, drive redevelopment and sustainability goals, and improve processes for consistent value.
The HR Green family of companies includes HR Green, Inc., HR Green Pacific, HR Green California, and HR Green Development.
We provide the services you need most
Do you need Planning, NEPA compliance, design and construction phase services for streets and highways, bridges, ports, and intermodal facilities?
Looking for design, construction phase and operational services for potable and process water, wastewater, and water resources management?
Interested in a comprehensive suite of management and staff augmentation services to help your agencies function more effectively and efficiently – engineering, building, and planning departments?
Tackling a residential, commercial, industrial, or institutional land development project and need planning, landscape architecture or site civil expertise?
Need help simplifying Federal, state, and local environmental processes, agency coordination, and implementing various regulations?
Looking for an engineer to manage the construction of your projects to your specifications?
Steve Heyer, PE, LEED AP
Chief Executive Officer
Chief Financial Officer
Director of Human Resources
President - Transportation
Jim Rasmussen, PE
President - Water
Rick White, PE
President - Governmental Services
Doug Tholo, PE
President - Energy
Dave Reitz, PLA
President - Land Development
November 29, 2017 — December 02, 2017
January 09, 2018 — January 11, 2018
NAHB International Builders’ Show
January 09, 2018 — January 11, 2018
South Dakota Rural Water’s Annual Technical Conference
January 16, 2018 — January 17, 2018
Back to Basics: Collection System O&M in a World of Innovation
San Marcos, TX
Awards NewsSign up for our Enews
Once again, HR Green, Inc. (HR Green) has been included in the Engineering News Record’s (ENR) annual lists of top design and construction firms in the nation. HR Green has continued to climb the annual ENR list of the Top 500 Design Firms in the United States, rising 39 spots and coming in at 202.
HR Green’s Senior Project Director Larry J. Stevens, P.E. has been named a Top Ten Public Works Leader of the Year by the American Public Works Association (APWA).
HR Green, a national engineering and technical consulting firm, has received a Special Achievement Award from the American Council on Engineering of Illinois (ACEC-IL) for its work on the City of Marengo Wastewater Treatment Plant (WWTP) upgrade.
HR Green was recognized by the South Dakota Association of Rural Water Systems at South Dakota Rural Water Conference on January 12th in Pierre, SD as Associate Member of the Year. HR Green has been a loyal sponsor of several events and was nominated and selected by the Rural Water staff.
We partner with private and public sector clients throughout the United States and have served our communities without interruption since 1913. Privately held and employee-owned, we continually evaluate opportunities to grow and serve our clients in new ways. With more than 400 employees located nationally, we currently serve 9 states with 15 locations.
Des Moines, IA
5525 Merle Hay Road
Johnston, IA 50131-1448
St. Louis, MO
16020 Swingley Ridge Road
Chesterfield, MO 63017-2085
Saint Charles, MO
1475 Fairgrounds Road
Saint Charles, MO 63301
1260 Corona Pointe Court
Corona, CA 92879
Toll Free 855.900.4742 (California Projects Only)
Colorado Springs, CO
102 South Tejon Street
Colorado Springs, CO 80903
420 N. Front Street
McHenry, IL 60050-5528
651 Prairie Pointe Drive
Yorkville, IL 60560-6506
Cedar Rapids, IA
8710 Earhart Lane SW
Cedar Rapids, IA 52404-8947
St. Paul, MN
Court International Building
2550 University Ave W.
St. Paul, MN 55114-2015