- Fax
- (403) 228-1320
- Douglas Olson President
- Trevor Davison Development Specialist
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Listing updated 28 September 2026
O2 provides planning and design services for rapidly changing, high‑value places, integrating creative design, environmental expertise and advanced technology. Their work delivers ecologically, culturally and economically responsible outcomes through landscape architecture, urban design, planning, development approvals, analytics and community engagement, serving clients across Calgary, Toronto and Edmonton.