Keller earns professional engineer license


photo of mark keller

Oct. 4, 2018

Contact: Darrel Berry, Marketing Communications Manager
Hanson Professional Services Inc.
(217) 747-9291 

Keller earns professional engineer license

LISLE, Ill. — Mark Keller, P.E., a railroad engineer at Hanson Professional Services Inc.’s Chicago regional office, has earned his professional engineer license in Illinois.

Keller, who joined the firm in 2015, has designed various bridge and retaining wall components for rail projects throughout the country. He received bachelor’s and master’s degrees in civil and environmental engineering from the University of Illinois at Urbana-Champaign.

Hanson is a national, employee-owned consulting firm providing engineering, planning and allied services. The Chicago regional office is located at 750 Warrenville Road, Suite 200, Lisle, IL 60532. The office may be reached by phone at (630) 990-3800.


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