Welcome to GRAEF

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Bluemound Rd Aerial Image of Lawrence University with Core Purpose Superimposed Wauwatosa WI Playground Caterpillar Silouette


Annual Federation of Environmental Technologists Conference
Jason Gerke gives presentation on Commissioning and Retro Commissioning at...
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GRAEF Awarded Milwaukee's Lakefront Gateway Plaza Project!
GRAEF is proud to be selected as the winning team in Milwaukee's...
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Positive Impressions: Making Presentations that Win Work
GRAEF's own, Michael Lefebvre, Offers Tips to Create a Winning Presentation...
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At GRAEF, a full service engineering consulting firm, we pride ourselves on providing tailored engineering and design solutions for you, our clients. Our mission is to improve the physical environment for the benefit of society in a sustainable manner. As engineering consultants, we focus on your needs and objectives, with the goal of improving your business – increasing your success! We have the ability and drive to solve the toughest design challenges, allowing you to reach your goal.

However, GRAEF is more than just a business. We are committed to our communities and our employees. At GRAEF, we invest in our staff as we do our clients, providing a challenging and rewarding environment where everyone can grow both personally and professionally.

GRAEF proudly offers civil engineering, structural engineering, environmental engineering, transportation engineering, bridge engineering, MEP engineering, construction engineering, industrial architecture & industrial engineering, landscape architecture, operations consulting, planning consulting, and aviation engineering consulting from offices located in Milwaukee, Wisconsin; Madison, Wisconsin; Green Bay, Wisconsin; Chicago, Illinois; and Orlando, Florida.