GPI/Greenman-Pedersen, Inc.

Greenman-Pedersen, Inc. (GPI) incorporates sustainable design strategies and practices into our projects through an integrated approach that evaluates design and engineering decisions based on energy savings, life cycle costs, and environmental concerns. Energy conservation and efficient design, as well as material and systems selection, often provide payback to a client without adding significant initial cost to the project.

Established in 1966, Greenman-Pedersen, Inc. (GPI) is a consulting engineering, planning, survey, mapping, and construction management and inspection firm that specializes in the innovative development, design and construction of infrastructure and building systems. Originally founded by A. Beecher Greenman and Herbert M. Pedersen, GPI has grown from a two-person endeavor to a consulting firm included among ENR’s top 100 national design firms.

GPI provides services to a wide variety of government agencies, municipalities, institutions, industries, architects and developers. We attribute our long-lasting relationships with our clients to the talented, responsive, service-oriented professionals employed throughout the GPI organization. It is our people that set us apart from other consultants and is what truly makes this company unique.

We take pride in the many projects we have successfully completed and enjoy the challenge of new and difficult engineering issues requiring innovative, yet practical, cost- effective solutions. Our firm’s commitment to provide quality engineering services and to work as a team with our clients is the reason they continue to turn to GPI for engineering solutions.

Our values of teamwork, quality and commitment are the key elements for our growth and continued success.