MacKay Sposito, Inc.
Professional firm offering six core services: civil engineering, planning, land surveying, landscape architecture, construction management and inspection, and environmental services; specializing in commercial and industrial projects, roads and utilities, master plans, and feasibility studies.
Address:
18405 SE Mill Plain Blvd., Suite 100
Vancouver, WA 98683
or
1110 Osprey Pointe Blvd., Suite 105
Pasco, WA 99301
or
33810 Weyerhauser Way South, Suite 130
Federal Way, WA 98001
Derrick Smith, President | CEO
t: 360-695-3411
t: 509-374-4248
t: 253-205-8700
Michael Strachan, Director of Business Development
t: 360-695-3411
t: 509-374-4248
t: 253-205-8700
Jason Irving, Senior Engineer | Principal
t: 360-695-3411
Bryan Cole, Director of Landscape Architecture
t: 509-374-4248
Paul Smith, Engineering Manager
t: 253-205-8700
