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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.

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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.

GRAEF listed among the top Engineering Architecture firms in the US

GRAEF listed among the top Engineering Architecture firms in the US GRAEF Executive Team GRAEF is proud to be listed in BD+C’s rankings of the nation’s largest engineering architecture (EA)…

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GRAEF wins prestigious Spark Award from the American Planners Association

GRAEF wins prestigious Spark Award from the American Planners Association For outstanding achievements and innovations in Planning GRAEF’s Beerline Trail Equitable Implementation Plan received an American Planning Association – Wisconsin Chapter…

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Business Journal Honors Kissinger Among Milwaukee’s 2020 Power Brokers

Business Journal Honors Kissinger Among Milwaukee’s Power Brokers John Kissinger, GRAEF President and CEO The Milwaukee Business Journal has named GRAEF President and CEO John Kissinger as one of its…

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