South Island Energy Solutions

BC Energy Step Code

The BC Energy Step Code is an initiative established by the BC Government in order to improve energy efficiency within the built environment. The Energy Step Code works as an addition to the BC Building Code by establishing Energy Efficiency targets that must be reached, in order to receive occupancy for homeowners.

The Step Code is broken down into 5 steps between its inception in 2017 and full implementation in 2032, with all of BC moving to Step 3 as of May 1, 2023. More detailed information regarding the Step Code can be found here.

BC Energy Step Code Compliance

Compliance is broken down into three phases spread over the course of the build.

Phase 1: Pre-construction compliance report

Prior to the drawing package being submitted for permitting, an Energy Advisor needs to complete a Pre-construction report. This report is completed via the drawing package and includes project information, the building characteristics and energy performance compliance. This report is to be submitted with the permit package.

Phase 2: Mid-construction blower door test

This phase is not required but recommended. Blower door testing measures uncontrolled air movement through the building envelope. The Step Code requires the house to achieve certain levels depending on which Step is to be achieved. If this option is selected a Mid-construction verification report is completed.

The mid construction blower door test generally occurs once the established air barrier (generally poly) is installed but prior to the drywall being installed. This is important because tightening up the home is easy and cost effective before the drywall has been installed.

Phase 3: As-built report

Covers the same information as the Pre-construction report but reflects how the home was built. The homeowner/builder submits this report to the local authorities following completion of the project.

If you are a homeowner or builder and want to work with us at South Island Energy Solutions to make your project more efficient and compile with the BC Energy Step Code, reach out here.