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National engineering, planning and design firm providing tailored solutions to our clients since 1961.

Meet the people who make up our team of discipline experts, market leaders, and firm leadership.

Learn more about the work that we do by browsing a representative selection of our best projects.

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Our Services

GRAEF offers a vast array of professional consulting services under one roof. Our engineers, designers, architects, and scientists are dedicated to providing innovative, cost-effective results.

For Projects Large and Small

No business can thrive in the long-term without continually transforming itself and finding ways to become more efficient, more innovative, more responsive, and more successful. Whether your business is starting from a position of strength and longevity, or it is taking its first baby steps into a new or larger market, the professionals at GRAEF want to help you identify and make the changes needed to take your business to the next level.

Read our featured news stories highlighting GRAEF's newsworthy projects, award recognition, events, and speaking engagements, employee updates, and firm announcements.

Larry Witzling Recognized for Lifetime of Planning Achievements

Daily Reporter recognizes Witzling a Newsmaker of the Year Larry Witzling Recognized for Lifetime of Planning Achievements At a dinner award event, Dr. Witzling will be honored with other standout…

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Cool Projects Made of Steel

GRAEF project featured in Modern Steel Construction magazine Cool Projects Made of Steel Check out the cool things we did with it at Universal Orlando Resort, recently featured in American…

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At Work at the Lakefront

Lakefront Plaza team establishes presence At Work at the Lakefront We encourage you to get excited about this fantastic project being developed on Milwaukee’s lakefront. For more and updated information,…

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