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EV Charging

Planning an EV Charger Installation

A good EV charging installation starts with the electrical system, parking location and how the charger will actually be used — not simply the charger model.

Start with electrical capacity

The charger is only one part of the installation.

Before installing EV charging equipment, the existing electrical service and panel need to be considered alongside the charger's power requirements and the other loads already served by the property.

The right solution may be straightforward for one property and require additional planning for another. That is why charger selection, electrical capacity and installation method should be considered together.

What affects the installation

Several practical details can change the scope.

Charger location

Distance from the electrical panel, parking arrangement and mounting location affect cable routing and installation method.

Home, strata or commercial use

A single-family home, shared parkade and commercial property have different access, ownership and future-expansion considerations.

Existing panel and service

Available breaker space and electrical capacity should be reviewed before assuming a charger can simply be added.

Future charging needs

Where practical, planning for another vehicle or additional charging stations can reduce unnecessary rework later.

Residential, strata and commercial charging

The planning priorities are different.

Home installations usually focus on convenient parking access, a clean cable route and compatibility with the existing electrical system. Strata projects may also involve common property, approvals, shared electrical infrastructure and future expansion.

Commercial charging can involve multiple stalls, customer or fleet use, signage, network connectivity and coordination with other building systems. VoltNet can plan EV charging alongside the electrical and network work when the project requires both.

Prepare for a site review

Information that helps define the scope.

Photos of the electrical panel, the proposed charger location and the route between them are useful starting points. The property type, vehicle/charger information, parking arrangement and whether additional chargers may be needed later also help establish the right approach.

Our process

How we approach EV charger installation planning

The exact scope depends on the property and the work involved, but the goal is to identify connected requirements early and keep the project practical from planning through installation.

01

Understand the vehicle, charger and intended charging use

02

Review charger location and the electrical route

03

Consider the existing panel, service and available electrical capacity

04

Identify permitting or project-specific requirements that apply

05

Install and test the agreed charging setup

Common questions

Useful questions before the project starts.

Why does electrical capacity matter for EV charging?

A charger adds a significant electrical load. The existing panel, service and other loads need to be considered when determining an appropriate installation approach.

Does charger location affect the installation?

Yes. Distance from the electrical source, routing options, parking location and the physical building layout can all affect the scope.

Should future EV charging needs be considered now?

If another vehicle or additional charger may be added later, mentioning that during planning can help evaluate the current project in the context of future needs.

Are permits the same everywhere in Greater Vancouver?

Requirements can vary by jurisdiction and project. The applicable local authority and the specific electrical work determine what approvals or permits are required.

Capacity planning

A Level 2 charger does not automatically mean a service upgrade.

Available electrical capacity should be assessed before adding a Level 2 charger. BC Hydro advises having an electrician review the home's electrical panel and available load; where capacity is constrained, load-management equipment may sometimes provide an alternative to upgrading the electrical service.

The right approach depends on the property, existing electrical system, charger and intended use. Capacity should be evaluated as part of the installation plan rather than assumed from the charger alone.

Primary reference: BC Hydro — questions to ask your EV electrician.

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