GRAEF www.graef-usa.com
Engineering and Design Consulting Firm GRAEF began as an individual partnership structural engineering firm in 1961.

GRAEF is a multi-discipline, planning, design, and engineering firm dedicated to serving public and private clients throughout the United States. For over 60 years, our ability to excel has been driven by integrity, quality, and our commitment to customer service. Today, with more than 275 employees in eight offices in the Midwest and Florida, GRAEF offers our clients a full range of consulting se

rvices. GRAEF is ranked #366 in Engineering News-Record (ENR) Top 500 Largest Design Firms and is ranked #31 in Building Design + Construction’s (BD+C) list of the nation’s Top Engineering-Architecture firms. GRAEF provides quality consulting design services in:
• Structural Engineering
• Site/Civil Engineering
• Landscape Architecture
• Urban Design/Planning
• Traffic/Transportation Engineering
• Environmental Engineering
• Surveying and Field Services
• Sustainable Design
• Mechanical Engineering
• Electrical Engineering
• Plumbing & Fire Protection Engineering
• Commissioning

Construction is officially underway on Carroll University's Sullivan School of Business, Engineering, and Technology fac...
08/31/2026

Construction is officially underway on Carroll University's Sullivan School of Business, Engineering, and Technology facility! GRAEF is proud to partner with Kahler Slater and VJS Construction Services, providing structural engineering, civil engineering, landscape architecture, and traffic engineering services.

Once complete, the new facility will bring together business, computer science, aviation science, drone technology, artificial intelligence, and engineering programs under one roof, helping prepare the next generation of innovators and addressing the growing need for qualified engineers.

We're excited to see this transformational project take shape and look forward to following its progress!

A group from our Milwaukee office recently volunteered at the Wisconsin Humane Society, spending time with adoptable ani...
08/28/2026

A group from our Milwaukee office recently volunteered at the Wisconsin Humane Society, spending time with adoptable animals and creating fleece blankets to provide comfort while they await their fur-ever homes. 🐾

We're proud to support organizations that make a difference in the lives of animals and our community. Great work, team!

Happy National Dog Day to GRAEF's favorite four-legged team members! 🐾
08/26/2026

Happy National Dog Day to GRAEF's favorite four-legged team members! 🐾

We've officially moved into our new Chicago office!We're excited to get settled into our new space and bring our Chicago...
08/25/2026

We've officially moved into our new Chicago office!

We're excited to get settled into our new space and bring our Chicago-area teams together under one roof. Here's to new opportunities, stronger collaboration, and an exciting next chapter!

Our Orlando office took a team outing to celebrate our Jackie Robinson Ballpark project! It's exciting to see this proje...
08/20/2026

Our Orlando office took a team outing to celebrate our Jackie Robinson Ballpark project! It's exciting to see this project in action and being enjoyed by the community! ⚾

We're excited to announce the relocation of our Chicago offices to President's Plaza!This new space brings our Chicago-a...
08/17/2026

We're excited to announce the relocation of our Chicago offices to President's Plaza!

This new space brings our Chicago-area teams together under one roof, creating new opportunities for collaboration, connection, and growth in an environment where our team can thrive.

This move reflects our ongoing investment in our people, our clients, and the communities we serve throughout the Chicago region, and we couldn’t be more excited for this next chapter!

Learn more about our new Chicago office: https://graef-usa.com/graef-opens-new-chicago-office/

08/05/2026

The Milwaukee Art Museum serves as a Milwaukee staple.

With its four floors and over 40 galleries, the art museum is home to over 30,000 works of art. The building itself is a work of art with its 90-ton wings that mimic the wings of a giant bird and a vaulted, glass-enclosed reception hall. But how did it come to be?

We're excited to share GRAEF's feature on the Smithsonian Channel series "How Did They Build That?" GRAEF is honored to have been one of the many teams that contributed to this landmark project, and we're proud to help tell the story of its design and construction.

Watch the segment on YouTube TV, Apple TV, or find other viewing options here:
https://www.smithsonianchannel.com/how-to-watch

Today we celebrate National Professional Engineers Day!At GRAEF, we're proud to have 100+ licensed Professional Engineer...
08/05/2026

Today we celebrate National Professional Engineers Day!

At GRAEF, we're proud to have 100+ licensed Professional Engineers helping shape safer, stronger, and more resilient communities. Thank you to our PEs for the impact you make every day.

Our Green Bay team had a wonderful time volunteering at the De Pere Beer Garden! The team spent the evening filling cups...
07/30/2026

Our Green Bay team had a wonderful time volunteering at the De Pere Beer Garden!
The team spent the evening filling cups, managing the tankers, and helping keep operations running smoothly.

Between the beautiful weather, community atmosphere, and opportunities to give back, it was a fun and rewarding night for everyone involved. Thank you to the City of De Pere for having us!

We're proud to mark 10 years of partnership with the Zoological Society of Milwaukee through the Birdies & Eagles Golf T...
07/27/2026

We're proud to mark 10 years of partnership with the Zoological Society of Milwaukee through the Birdies & Eagles Golf Tournament! Thanks for having us, and good luck to all the golfers on the course today!

May all your drives be long and land in the green! We're wishing good luck to all golfers teeing off at today's Birdies and Eagles Golf Tournament, presented by GRAEF 🧡

The Zoological Society of Milwaukee extends its sincere gratitude to GRAEF for 10 years of dedicated partnership through the Birdies & Eagles Golf Tournament ⛳

Address

275 West Wisconsin Avenue, Suite 300
Milwaukee, WI
53203

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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