FOR IMMEDIATE RELEASE
June 19, 2026
Contact: Darrel Berry, Corporate Communications Manager
Hanson Professional Services Inc.
(217) 747-9291
dberry@hanson-inc.com
Sunley celebrates 20 years at Hanson
ST. LOUIS — Jennifer Sunley, the natural resources discipline manager at Hanson Professional Services Inc., recently celebrated 20 years of service at the firm.
Sunley, who joined the company in 2006 and works at the St. Louis office, manages Hanson’s natural resources staff and specializes in federal and state compliance with the Clean Water Act and Endangered Species Act. She has worked on a variety of projects across the country for railroads, including capacity, structural and facility improvements for BNSF Railway Co., Canadian National Railway Co. and Norfolk Southern Corp. She has also worked on industry expansion projects for aggregate mining companies and utility line expansions, substation developments and renewable energy sites for power clients.
Sunley received bachelor’s and master’s degrees in biology in 1998 from Illinois College and in 2000 from Illinois State University, respectively.
Hanson is a national, employee-owned consulting firm providing engineering, planning and allied services. The St. Louis office is located at 600 Washington Ave., Suite 950, St. Louis, MO 63101. The office may be reached by phone at (314) 770-0467.
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