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TreanorHL is a national architecture firm with more than 150 architects and design professionals across eight offices. The firm specializes in advanced industries, education, healthcare, housing/mixed-use, justice, preservation, science and technology, and student life. TreanorHL is ranked No. 25 in business by the Journal of the American Institute of Architects is on the ENR 2017 list of Top 500 Design Firms. TreanorHL is headquartered in Lawrence, Kansas, with additional offices in Denver, Colorado Springs, San Francisco, Kansas City, Topeka, Atlanta and Dallas.




1811 Baltimore
Kansas City, MO 64108-1314


1 877 842 4858



Ken Bailey
Tansy Bowermaster
Adam Braunstein
Kim Butt
Steve Carr
Joy Coleman
Jeff Davis
John Eisenlau
Nancy Goldenberg
Stephanie Grose
Mike Hagan
Curtis Hendershott
Mike Hug
Patrick Johnson
Vance Kelley
Robert Koenig
Jeff Lane
Ariel Madlambayan
Steve Malin
Matt Murphy
Chad Novak
Andy Pitts
Tim Reynolds
Mark Ryan
Arba Stinnett
Joe Stramberg
Nadia Zhiri
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