Contact Us
Terry Cowan, P.E
President & CEO
406.459.4256
tcowan@coldwaterengineering.com
Alex McDonald, P.E.
Senior Project Manager / Permitting Lead
406.531.4251
amcdonald@coldwaterengineering.com
Tom Askin, P.E.
Senior Project Manager / H&H Lead
406.459.9597
taskin@coldwaterengineering.com
Tyler Phelps, P.E.
Senior Project Manager / H&H Lead
406.431.2171
tphelps@coldwaterengineering.com
1 North Last Chance Gulch, Suite 2
Helena, MT 59601