News & Insights
- Flyover: Illinois State Capitol Parking Garage ConstructionCheck out the flyover of the Illinois State Capitol Parking Garage-Phase III construction in Springfield, IL, courtesy of River City Construction. The project involves building a new two-story underground legislative parking garage with 435 spaces. Henneman Engineering is providing HVAC, plumbing, fire protection and lighting design, as well as construction … Read more
- The Studio Coming Soon to the Champaign Public LibraryHenneman Engineering is part of the project team for The Studio, the new teen activity space at the Champaign Public Library. The 8,000-square-foot center, located in the lower level, is designed to host students after school and includes high-tech amenities like a recording studio, makerspace with 3D printer, a computer … Read more
- In Memoriam: Ralph J. Henneman Jr.It is with sadness that Henneman Engineering announces the passing of its founder, Ralph J. Henneman Jr. Ralph passed away July 31 at the age of 96. Ralph was born in 1927 and grew up in the Humboldt Park neighborhood of Chicago. He attended the University of Illinois at Urbana … Read more
- HEI Introduces Two New Leaders in WisconsinHenneman Engineering Inc. has expanded its Wisconsin leadership team by two! Jason McGillivray, HEI’s new Office Director for the Wisconsin offices, comes to our firm with ample experience in business operations and project management. Jason will be overseeing our team of engineers and support staff in HEI’s Milwaukee and Madison … Read more
- HEI Celebrates Women’s History MonthIn March and throughout the year, Henneman Engineering, Inc. celebrates and thanks all of its women employees! The women of HEI are employed in a variety of roles throughout the company: in engineering; accounting; marketing; and leadership. They work hard each day and are an integral part of our company. … Read more

