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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 Names Next Milwaukee Facilities and Infrastructure Leaders

GRAEF Names Next Milwaukee Facilities and Infrastructure Leaders Uriah Wolfe and Andre Ost GRAEF is excited to announce key leadership transitions within our Milwaukee Infrastructure and Facilities teams. Andre Ost…

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GRAEF Projects Honored with ACEC Wisconsin Engineering Excellence Awards

GRAEF Projects Honored with ACEC Wisconsin Engineering Excellence Awards GRAEF is proud to announce that two of its projects, the Ashwaubomay River Trail Bridge and the Baird Center Expansion, have…

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Mary Beth Pettit Named Firm’s Chief Technical Officer

Mary Beth Pettit Named Firm’s Chief Technical Officer GRAEF is proud to announce the appointment of Mary Beth Pettit, P.E., as the firm’s first-ever Chief Technical Officer (CTO). This newly…

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