Deck building cost in Canada by city (2026)

National range $9,000–$18,000 (~300 sq ft pressure-treated deck).

• Abbotsford, BC — $9,150–$18,300
• Barrie, ON — $8,700–$17,400
• Calgary, AB — $9,250–$18,550
• Edmonton, AB — $9,100–$18,200
• Gatineau, QC — $9,550–$19,100
• Guelph, ON — $8,750–$17,500
• Halifax, NS — $8,650–$17,300
• Hamilton, ON — $8,700–$17,400
• Kelowna, BC — $9,400–$18,800
• Kingston, ON — $8,750–$17,500
• Kitchener, ON — $8,750–$17,500
• Lethbridge, AB — $9,200–$18,400
• London, ON — $9,250–$18,450
• Moncton, NB — $7,950–$15,900
• Montréal, QC — $9,450–$18,850
• Nanaimo, BC — $9,400–$18,800
• Oshawa, ON — $8,700–$17,400
• Ottawa, ON — $8,950–$17,900
• Québec City, QC — $9,900–$19,850
• Red Deer, AB — $9,200–$18,400
• Regina, SK — $9,550–$19,100
• Saint John, NB — $7,950–$15,900
• Saskatoon, SK — $8,800–$17,600
• Sherbrooke, QC — $9,550–$19,100
• St. Catharines, ON — $8,750–$17,500
• St. John's, NL — $8,750–$17,450
• Toronto, ON — $8,700–$17,400
• Trois-Rivières, QC — $9,550–$19,100
• Vancouver, BC — $9,150–$18,300
• Victoria, BC — $10,450–$20,850
• Windsor, ON — $8,750–$17,500
• Winnipeg, MB — $8,700–$17,400