We understand the importance and complexities that Federal, State and County agencies have in meeting their obligations to the public. Budgets must go farther and infrastructure needs to be more efficient and operate over a longer life span. GRAEF collaborates with you to define the distinctive challenges presented by your project in order to develop inventive and sensible solutions.

GRAEF’s comprehensive services are driven by a group of multi-disciplined individuals with proven experience and a strong reputation of high quality results. We offer innovative design capabilities including integration of energy efficiency, sustainability, responsible resource management, and regulatory compliance.

Our Work

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Milwaukee County Façade Inspections


Wisconsin State Capitol Dome Moisture Repair


Transform Milwaukee Strategic Action Plan

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St. John’s County Council on Aging Transit Facility Solar Power

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Camp Porter Barracks and Infrastructure

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Alachua County Correctional Facility HVAC and Roof Replacement

Government Contact

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Jim Lisak, PE, LEED AP

Senior Civil Engineer

Why Choose Us

“It’s all about relationships” - Len Anhalt

As a Full Service Engineering, Planning and Design Firm we COLLABORATE to give you a fully integrated design.

INNOVATE your Future with one of our experts with local knowledge and national experience.

Our multidisciplinary experts will FORMULATE your VISION into a successful Project.

What Clients Say

At the end of the project and meeting my deadline, GRAEF provided a high-quality report with their finding and recommendations. Since that initial project, I am continually impressed by their work ethic, respect, and I know that I can count on them as my advisor on selected project.

Albert Melendez, City of Fort Myers, FL