Understand whether the issue is panel condition, space for circuits or the capacity of the electrical supply. These questions can lead to different scopes and different costs.
Define what needs to change
Replacing a panel, adding a subpanel and increasing the utility service are different projects. Begin with the goal: replacing damaged equipment, accommodating a renovation or adding an EV charger, heat pump or other load. A larger-looking panel does not by itself establish additional supply capacity. Ask the contractor to describe the existing arrangement and the proposed change in plain language, including which equipment will remain.
Assess capacity before choosing a larger service
BC Hydro advises reviewing electrical demand and considering load-management alternatives before a service upgrade. Ask whether the contractor can use appropriate meter data alongside the project requirements. Include planned future equipment in that discussion so the assessment addresses the whole project. The outcome might be an upgrade, an equipment change or a managed load; none can be selected responsibly from a panel photograph alone.
Plan the work around connection and access
Where utility work is required, ask who manages the connection request, disconnect and reconnection. Keep those items distinct from the electrician’s installation price. Confirm the permit authority, access to the meter and panel, planned power interruption and responsibility for repairing disturbed finishes. Request the final scope, circuit identification, completion documentation and any remaining exclusions. Utility coordination and available equipment can affect scheduling, so get a project-specific sequence.
Your project checklist
- Current project and likely future electrical additions.
- Equipment model information when available.
- Safe photos of labels with all covers left in place.
- Whether utility coordination is included.
- A comparison of capacity options and their assumptions.
Sources & useful next steps
app.bchydro.com · home electrical capacity data.htmlapp.bchydro.com · connection requests.htmltechnicalsafetybc.ca · information bulletin minimum requirements upgrading electrical systemsOfficial requirements and programs can change. Check the source for your project address before you commit to work.