Energy Efficiency Requirements for Houses in BC Series

These guides help residential builders and industry stakeholders in B.C. interpret and comply with changes to the 2012 British Columbia Building Code for energy efficiency for housing and small buildings. Each guide provides information for specific climate zones in B.C.

For Climate Zone 4:

Illustrated Guide – Energy Efficiency Requirements for Houses in British Columbia (Lower Mainland and Southern Vancouver Island)

For Climate Zones 5 to 7A:

Illustrated Guide – Energy Efficiency Requirements for Houses in British Columbia (North Vancouver Island and Interior)

For Climate Zones 7B and 8:

Illustrated Guide – Energy Efficiency Requirements for Houses in British Columbia (The North)