Donohue & Associates is an employee-owned, multi-discipline firm providing client-centered engineering solutions to wastewater, drinking water, stormwater, and transportation challenges. Services encompass planning, design, construction, troubleshooting, automation, and energy optimization for municipal, government, and industrial clients. 

At the heart of Donohue are dedicated, highly talented engineers and specialists averaging over 20 years of experience. These individuals work collaboratively with our clients to develop creative yet practical solutions to solve the most difficult engineering and operational challenges. 

The Midwest-based firm has 10 offices in Illinois, Indiana, Minnesota, Missouri, and Wisconsin.

Construction

Engineering

Government

Transportation

Donohue & Associates, Inc.

Craig Brunner

Peter Larson

Frank MacIno

Daniel P.

Joe Holzwart

Tracy Williams Mpa

Terry Boyer

Michael Stohl Pe

Mike Gerbitz

Eric Cockerill

Susan Wojtkiewicz

Gregory Garnes

Aric Bergstrom Pe

The Engineering Team at Donohue & Associates, Inc. is dedicated to delivering innovative and sustainable solutions across a variety of infrastructure projects involving wastewater, drinking water, and stormwater systems. Comprising specialists in civil, electrical, and mechanical engineering, as well as experienced water/wastewater process engineers, the team collaborates closely with clients to address complex challenges during all project phases, from planning and design to construction and optimization. Their expertise ensures that municipal and industrial clients receive reliable, efficient, and practical engineering services tailored to their specific needs.

Engineering Team

Business Development and Operations

Leadership Team

Engineering Team

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Team members

Other teams at Donohue & Associates, Inc.

Business Development and Operations

Leadership Team