Skip to content

Geographic Information Systems


GRAEF recognizes that GIS plays an essential role for many clients. Cartographic services, asset management, community outreach, and accompanying analysis all help clients make informed decisions, produce daily results, and plan for the future. We also understand that no two clients are alike. Our GIS Specialists have the ability to identify and embrace those differences and provide simple, intuitive solutions. GRAEF GIS Specialists are on top of the latest GIS techniques, equipment, and software. With technical expertise and outside-the-box creativity, we can provide a wide range of GIS services for you.

Our Work


Transform Milwaukee Strategic Action Plan

Geographic Information Systems Contact

Schwichtenberg Jon Cropped

Jon Schwichtenberg, GISP

Office Leader - Minneapolis

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

Treating people fairly leads to trust, [GRAEF] has done just that by working with clients and contractors to reach a common goal whereby everyone benefits. [We] look forward to working on projects engineered and inspected by [GRAEF].

Robert Olson, Globe Contractors, Inc.