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50+ Years
experience
Your Trusted Engineering Partner for Transportation & Water Infrastructure
HMG Engineers has been delivering professional engineering solutions since 1966, specializing in transportation and water infrastructure across the Midwest. As a 100% employee-owned firm since 2019, we foster a culture of ownership that empowers every team member to contribute to our clients' success. With eight strategically located offices, our team provides full-service engineering expertise tailored to both public and private sector needs. Our hands-on approach ensures cost-effective, timely, and sustainable solutions for roadway improvements, bridge construction, water supply systems, and wastewater management. For over five decades, we've combined the capacity to manage major projects with the personalized service of a small firm, creating infrastructure that supports thriving communities.

Our multidisciplinary team of licensed professionals brings deep technical expertise in civil, municipal, transportation, and environmental engineering disciplines. We maintain rigorous standards through continuous professional development and investment in advanced engineering technologies. Our commitment to quality is demonstrated through long-standing client relationships and successful project delivery across three states. We measure our success by the lasting value we create for communities and the professional growth of our employee-owners. This enduring focus on excellence has established HMG Engineers as a trusted partner for infrastructure development throughout the Heart of America.
Services
Transportation Engineering Water Infrastructure Municipal Engineering Civil Engineering Structural Analysis Surveying Services Wastewater Systems Stormwater Management Bridge Design Geomatics
Details
  • Year established: 1966
Highlights and features
  • We are 100% employee-owned since 2019, aligning client success with owner commitment
  • 59+ years of continuous engineering expertise in Midwest infrastructure projects
  • Multi-discipline team handles complete project lifecycle from planning to construction
  • Hands-on approach combines large-project capacity with personalized service delivery
  • Specialized focus on sustainable solutions for transportation and water systems
Services
Transportation Engineering
Our transportation engineering team specializes in highway design, bridge construction, traffic systems optimization, and multimodal infrastructure. We handle projects from interstates to local streets, focusing on safety improvements and efficient mobility solutions. Our services include roadway resurfacing, intersection upgrades, and complete transportation network planning.
Water Infrastructure
We design comprehensive water supply systems including source development, treatment facilities, and distribution networks. Our expertise covers pumping stations, storage tanks, and advanced modeling for system optimization. We implement corrosion control measures and lead service line replacement programs to ensure safe, reliable water delivery.
Municipal Engineering
Our municipal services support local governments with infrastructure planning, utility management, and regulatory compliance. We provide city engineering, road maintenance programs, and funding acquisition assistance for community improvement projects. Our team handles everything from sidewalk upgrades to comprehensive municipal asset management.
Civil Engineering
We offer full civil engineering solutions for commercial and residential developments. Our services include site grading, stormwater management, utility infrastructure, and ALTA surveying. We ensure projects meet regulatory requirements while optimizing functionality and long-term sustainability for both public and private clients.
Structural Analysis
Our structural engineering team performs detailed bridge inspections, condition assessments, and hydraulic modeling. We provide comprehensive evaluation reports and rehabilitation recommendations for transportation infrastructure. Services include load rating analysis and long-term maintenance planning for bridges and highway structures.
People
Bradley Hummert
Chairman of the Board
Licensed professional engineer with extensive leadership experience guiding infrastructure projects across the Midwest region.
Brian Buchheit
Chief Executive Officer
Senior principal directing water infrastructure initiatives with decades of engineering and management expertise.
Brandon Ratermann
President & Principal Transportation
Transportation expert overseeing highway and bridge projects with specialized knowledge in traffic systems optimization.
Brett Benhoff
Senior VP & Principal Project Management
Experienced project manager delivering complex infrastructure solutions with focus on client satisfaction and technical excellence.
Christopher Bouchard
Senior VP & Principal Northern Illinois Market
Regional leader managing engineering projects in Northern Illinois with deep understanding of local infrastructure needs.
Questions
What engineering services does HMG specialize in?
HMG specializes in transportation infrastructure, water/wastewater systems, municipal engineering, civil site development, structural analysis, and geomatics services.
How long has HMG Engineers been in business?
We've provided engineering solutions since 1966, with over 59 years of continuous service to Midwest communities.
Is HMG Engineers locally owned?
Yes, we became 100% employee-owned in 2019, maintaining our Breese, Illinois headquarters.
What makes HMG different from other engineering firms?
Our employee-ownership model combines with deep regional expertise and personalized service for public and private clients.
Which geographic areas do you serve?
We primarily serve Illinois and surrounding Midwest states including Missouri and Indiana.
What project types do you handle?
We manage transportation projects, water infrastructure, municipal improvements, civil developments, and structural engineering needs.