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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.

Inside look at progress on $456M expansion of Milwaukee’s convention center

Inside look at progress on $456M expansion of Milwaukee’s convention center Milwaukee’s convention center expansion continues to take shape, creating a new landmark on the west side of downtown. See…

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Friends of Lapham Donate Future Lapham Lodge to DNR

Friends of Lapham Donate Future Lapham Lodge to Department of Natural Resources DNR Secretary Adam Payne, John McCarthy of GRAEF, DNR Superintendent Anne Korman, Mark Herr, Paul Keber, and NRB…

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GRAEF Celebrates Newly Elected 2023 Principals and Associates

GRAEF Celebrates Newly Elected 2023 Principal and Associates GRAEF is proud to announce the recent election of three new principals and twelve new associates. Newly Elected Principals Richard DeSimone, Senior…

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