Net-Zero Home Cost Ontario: Real 2026 Prices + Rebates
Net-zero home cost in Ontario typically runs 5% to 15% above a standard build, or roughly $50,000 to $120,000 extra on a new home in 2026.
Energy-Efficient Building
Net-zero home cost in Ontario typically runs 5% to 15% above a standard build, or roughly $50,000 to $120,000 extra on a new home in 2026.