Our Team

Greg Ohlhues, PMP

Design Director

Greg Ohlhues, PMP

Design Director

Background & Experience

Greg Ohlhues manages and leads the Architectural and Engineering Design office in St. Paul, Minnesota, where Haskell works with large and small private-sector businesses within the U.S.A. and globally, as well as to local, state, and federal government agencies.

Greg joined Haskell in 2017, bringing unique insight into clients’ needs after 25+ years of experience in engineering and operational roles with notable companies such as Hawkins Inc., Koch Industries (Flint Hills Resources), and Cargill. Having held leadership positions within these various industries has allowed Greg to achieve the strategic task of building an Engineering Group from the ground up to support his previous employers’ internal customers. His project work has led him across the country with his crowning achievement building a brownfield chemical plant over multiple years. He now brings the same leadership and candor to Haskell’s clients to achieve equally remarkable results.


Greg is a graduate of the University of Wisconsin – Platteville with a Bachelor of Science in Industrial Engineering.

Professional Affiliations

Greg has his Project Management Professional certification from the Project Management Institute.

Greg Ohlhues headshot
Subject Matter Expertise

Privacy Policy

Our website uses technology to offer you a personalized experience. We need your consent use cookies in accordance with our privacy policy. By clicking “Accept,” you agree to our use of cookies.