Townhouse Electrical Planning Reports in BC: What Changes?

Start with the buildings, not the unit count

A council comparing EPR quotes needs to know what the provider is being asked to assess. A complex of several small townhouse buildings can raise different qualification questions from a single mid-rise building with fewer homes.

BC’s designated providers include registered professional engineers or professional licensees engineering, and registered applied science technologists or certified technicians. A journeyperson construction or industrial electrician may prepare an EPR for Part 9 buildings only.

The Province describes Part 9 housing and small buildings as no more than three storeys and no more than 600 square metres in building area. Do not treat those two measurements as a substitute for confirming the building’s actual classification. Sloped sites, connected buildings and mixed complexes deserve particular care. The local government can help resolve uncertainty.

Ask a prospective provider to confirm that their qualifications cover every building in the proposed scope. Do not assume that an eligible electrician will always be cheaper, or that a larger complex necessarily needs a more expensive report.

Separate meters are not the same as independent supply

The May 2026 EPR guidance describes a shortened report for qualifying strata lots supplied independently from the utility, without shared electrical infrastructure. The provider must establish that arrangement and document it; the strata still needs the applicable report.

Individual accounts and bills do not establish independence. The guidance specifically notes that a distribution vault or transformer serving the strata requires a full EPR. Common lighting, gates, amenity buildings and other shared loads also need to be understood when defining the property’s electrical systems.

Gather existing drawings, available utility information and earlier electrical reports. Ask the provider to identify the supply arrangement and explain why a full or shortened report is appropriate. Owners and council members should not open electrical equipment to investigate it themselves.

Ask what the demand estimate is based on

A report should explain how existing demand was estimated and what assumptions affect the result. The May 2026 guidance prefers suitable utility demand or consumption evidence where available. It also describes a Code-calculation approach when utility data cannot be supplied.

The distinction matters, but measured information is not automatically spare capacity waiting to be claimed. Energy consumption in kWh is not the same measurement as power demand in kW. Data intervals, the period covered, safety factors and changes made since that period affect what a qualified provider can conclude.

Ask three questions: What data was available? What method and assumptions were used? What additional checks are needed before a new load can be connected?

Technical Safety BC is explicit that an EPR does not replace the electrical load calculations required when adding loads. A lower planning estimate does not by itself authorize a charger, heat pump or other installation.

Plan charging and other needs together

A townhouse complex can receive owner requests one garage or driveway at a time. Before those individual decisions accumulate, agree on the information each request must provide and how it fits the longer-term plan.

An EV energy management system can control charging within defined electrical limits. It may make a phased approach practical, but its suitability, controls and permitted installation must be assessed for the actual property. It does not mean every home can charge at full power simultaneously.

Include likely heat pumps, cooling and common-property projects in the discussion. Those requests should be assessed under their applicable requirements, rather than assuming that the specific EV charging process applies to every alteration.

Our existing guide, What an EV Ready Plan Should Answer Before Chargers Are Added, explains the next planning step. The Vancouver main-disconnect article shows why equipment condition and utility boundaries also matter; it is a field investigation, not proof that another complex can avoid an upgrade.

Keep the deadline separate from the scope decision

For existing qualifying strata corporations in Metro Vancouver and the Fraser Valley Regional District, the general EPR deadline is December 31, 2026. That includes Maple Ridge and Abbotsford. Specific exemptions, later strata deposits and phased developments can change the applicable rules.

PTX’s Metro Vancouver EPR deadline article covers the requirement and the owner EV-request process in more detail. This townhouse guide addresses the scope questions that help you commission the right work.

Before requesting a quote, collect the strata’s building information, available drawings, utility records and planned electrical changes. Ask the provider to distinguish the required EPR from optional design, EV planning or implementation services, with those costs stated separately.

A useful next step for your council

You do not need to arrive with every answer. Start with the report or quote you have, the building information you can find, and the questions your owners are asking.

PTX can help organize the electrical information and identify the appropriate provider or field-assessment path. Our aim is to help you pay for what your property needs, understand what remains uncertain and avoid unnecessary work. Where an upgrade or specialist input is needed, we will say so.

Use the assessment link below to tell us about your townhouse complex. The linked companion articles explain the deadline, EV planning and the role of field evidence.