Pot Lights in a Concord Condo or Townhome: ESA and Board

Published 2026 — Rhodex

Yes, you can add pot lights in a Concord condo or townhome, but new wiring needs an ESA notification, and a condo may also need board approval. Concrete ceilings and shared ceilings change what you can install.

Pot lights are one of the most common upgrades in a newer Concord unit, and one of the easiest to get wrong, because three different things decide the job: what is above your ceiling, who owns that part of the building, and what the Electrical Safety Authority (ESA) requires. A detached house only has to answer the third question. A condo or townhome answers all three.

Start with the ceiling: drywall, slab or shared assembly

In a condo apartment, the ceiling is often the underside of a concrete floor slab, with drywall on a dropped section or a bulkhead only where ducts and pipes run. You cannot cut a recessed can into a slab the way you cut into drywall, and you should not try. A bulkhead or dropped ceiling can hold recessed housings if it is deep enough. Otherwise the practical options are slim surface-mounted LED discs, or a track or wall-wash arrangement. A townhouse is closer to a house: drywall ceilings with joists above, and on the top floor, an attic. Before anyone quotes, find out which of these you have. A quote that assumes drywall can fall apart the day the first hole is cut.

The condo board: when “inside my unit” stops being true

Ontario's Condominium Act, 1998 requires a unit owner to get the board's approval before making an addition, alteration or improvement to the common elements, and the usual arrangement is a written agreement under section 98 that is registered on title. Where your unit ends and the common elements begin is set by your corporation's declaration, and it is often drawn so that the slab and the wiring that runs through it are common. That is why drilling into a slab, or tying into wiring the corporation owns, can need approval even though the light is inside your suite. If an owner skips it, the corporation can require the work to be put back at the owner's expense. Read your declaration or ask management in writing before you book. Our guide to condo board approval for small jobs in Concord covers the same process for exterior work.

The ESA rule: new recessed lights are new wiring

ESA's Bulletin 2-3-18 lists the work that needs no notification. Replacing a luminaire or a general-use switch is on it. The same bulletin says the basic exemption does not include installing, extending, altering or repairing any electrical wiring, so adding pot lights where there were none needs a notification of work. ESA's page says the person doing the work files it, before the work starts, and that no wiring may be concealed behind ceiling materials until an inspector has authorized it. Its stated minimum fee for a residential notification is $88. This is why the contractor should be a Licensed Electrical Contractor, which you can check on ESA's site. The same reasoning is in our guide to ceiling fan and fixture installs in a Concord condo.

Townhouse attics: the IC rating

If you live in a townhouse and the ceiling you are cutting has attic insulation above it, the fixture matters. The Ontario Electrical Safety Code, following the Canadian Electrical Code, separates recessed luminaires marked Type IC, which are made to sit in contact with insulation, from non-IC fixtures, which must be kept clear of insulation and combustible material. Ask the installer to name the fixture and show the IC marking. Do not accept “they are all fine.”

Shared ceilings: ask before you cut

In stacked townhouses and condo buildings, a ceiling can be part of the fire separation between your unit and the one above. The Ontario Building Code regulates openings and services that pass through fire separations, and manufacturers sell fire-rated recessed housings for exactly this situation. Whether your ceiling is rated depends on the building's drawings, so ask property management or the builder's documents rather than assuming either way. The same principle applies to anything you cut near a shared wall; see our guide on noise and vibration between Concord units for how shared assemblies work.

What it costs

Public price guides such as HomeStars put pot light installation in Ontario at roughly $150 to $300 per light, including the fixture and labour. Those are general estimates, not a quote. A finished ceiling, a slab that rules out cans, or a fire-rated housing pushes a unit toward the top of that range or past it, and drywall patching and paint are often extra. Add the ESA fee, and any charge your corporation makes to review an alteration request.

Quick answers

Do I need a permit to add pot lights in a Concord condo?

Yes, ESA treats new recessed-light wiring as an installation that needs a notification of work. The owner exemption covers replacing a luminaire, not installing or extending wiring.

Do I need condo board approval for pot lights?

Often yes. If the work touches common elements such as the concrete slab or shared wiring, the Condominium Act's section 98 requires board approval. Your declaration decides where your unit ends.

Can I install pot lights in a concrete condo ceiling?

Usually not as recessed cans. A slab can't be cut like drywall, so most condo jobs use a dropped section or surface-mounted slim LED discs, and the board may need to approve either.

Do pot lights in a townhouse attic need to be IC-rated?

Yes, if insulation will touch or surround the fixture, it must be marked IC. A non-IC fixture has to be kept clear of insulation and combustible material.

How much do pot lights cost in Concord?

Public price guides put pot lights in Ontario at roughly $150 to $300 per light installed. A finished ceiling sits toward the top, plus patching and paint. If you would rather hand the job off, you can get a fixed price from Rhodex.

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Pot Lights in a Concord Condo or Townhome: What the Ceiling, the Board and ESA Each Decide