Officers
President
Mr. Jon Henrichsen
Multnomah County
Phone: 503-481-1662
jon.p.henrichsen@multco.us
Senior Vice President
Mr. Jeff Newman
Modjeski and Masters, Inc.
Phone: 717-790-9565
JWNewman@modjeski.com
Treasurer
Mr. Daniel Appelbaum
HNTB Corporation
Phone: 816-527-2876
dappelbaum@HNTB.com
Webmaster
Mr. Mickey Harrison
Secretary
Mr. Lee Lentz
Modjeski and Masters, Inc.
Phone: 717-790-9565
Cell: 717-443-5962
Registrar
Mr. Jonathan Kohler
HDR, Inc.
Phone: 763-278-5967
Cell: 785-458-9290
Heavy Movable Structures, Inc.
HMS is a not-for-profit technical organization of volunteers focusing on the heavy civil facilities utilized by or for the public benefit, with emphasis on, but not limited to, movable bridges.