Hanson Professional Services Inc.

Hanson is a national, employee-owned consulting firm providing engineering, planning and allied services. Since 1954, our clients have known us as a trusted partner, committed to their success.

With a modern-day understanding of waterfront facility operations and waterborne commerce, Hanson continues to make a difference in the inland waterway sector. We have provided services to port authorities; economic development organizations; power and transportation companies; private industry, including port tenants; other consulting firms; and local, state, and federal government agencies.

Known for our hands-on partnerships with our clients, we offer a full range of services, including feasibility studies; site selection; freight studies; master planning and conceptual design; engineering design, plans and specifications; existing infrastructure evaluations; operational analyses; environmental studies; and construction-phase services. Our services support development of roads, bridges, rail, and waterfront and in-water structures.

We integrate our extensive market knowledge and operational experience to develop and implement logistics solutions across all transportation modes. From commercial ports and marine terminals to recreational marinas and multimodal industrial parks, we will focus on your specific goals, budget, and timeline.

Please learn more here or contact IRPT Member.

Hanson Professional Services Inc.
J. Gregory Kelahan, P.E., IMPE
Lead Ports Engineer
1520 S 5th Street, Suite 220
St. Charles, MO 63303
(314) 942-5296

Alyssa De Wilde