North York · Toronto Hydro service area
North York pot lights, planned for your ceiling
A postwar bungalow, a condo near Yonge and Sheppard and a new custom home each need a different approach to the ceiling. We plan the layout, choose fixtures that suit what's above them and file the ESA permit.
Three kinds of ceiling
North York ceilings aren't all the same
Pot light work in North York usually lands in one of three places. Original postwar houses, with flat ceilings and an attic or a floor overhead. Condo suites along the Yonge corridor, with poured concrete above. And custom rebuilds, where ceilings are tall and the lighting plan comes from a designer.
Each one changes the fixture, the wire route and the length of the job. We look at what's above the ceiling before suggesting a layout. The right number of lights is no help if they can't go where you want them.
Bungalows and split-levels
A 1950s bungalow is one of the easier houses to light. The main-floor ceiling sits under the attic, so cable can often run across the joists from above and drop to each fixture. The care goes into insulation and air sealing, so the new lights don't become leaks in a Toronto winter.
Split-levels add short flights of stairs and changes in ceiling height. Those stairs suit step lights, or a pair of pot lights on three-way switches, so nobody walks between levels in the dark.
Side by side
Pot lights in each type of North York home
What's above the ceiling decides the fixture and the route.
| Postwar house | Yonge corridor condo | Custom rebuild | |
|---|---|---|---|
| Above the ceiling | Attic or a floor joist space | Concrete slab | Open framing during the build |
| Usual fixture | Slim LED, IC-rated and airtight under the attic | Slim lights in a bulkhead, or surface-mounted discs | Housings or slim LEDs to the designer's spec |
| Wire route | Fished through joists from above or below | Through bulkheads or a new dropped section | Run open during rough-in |
| Who else is involved | Usually just you | Property management and the building's rules | Your builder and designer |
Condos
Lighting a suite near Yonge and Sheppard
The towers around North York Centre and the Sheppard subway mostly have poured concrete ceilings. You can't recess a light into the slab, so fixtures go where there's space below it. Bulkheads over kitchens and hallways are the usual home. Where there are none, a shallow dropped section or surface-mounted slim lights do the job.
Condo work also runs on the building's schedule. We check the renovation rules, send management any forms or certificates they request and book the elevator before the first visit. Your suite has its own breaker panel, so most work needs no shutdown beyond your unit.
- Ceiling checkConcrete, bulkhead or drop ceiling, confirmed on site
- Building approvalsManagement forms and the documents they ask for
- Elevator and accessBooked before the work day
- Dust controlFloors and furniture covered, hallway left clean
- ESA permitFiled by us and inspected after the install
Custom homes
Rebuilds in Willowdale and York Mills
The new houses rising on North York's larger lots treat lighting as part of the architecture. Tall ceilings, coffered details, open staircases and long kitchens all need a plan settled before drywall. We mark fixture positions with the builder and designer at rough-in and check them against cabinet and furniture drawings.
Plan the switching at the same time. Separate dimmer zones, three-way switches at both ends of a hall and stair lights tied to the landing cost little at rough-in. Adding them once the walls are closed costs a lot more.
Building one? See our work for North York builders. For the outside of the house, see outdoor lighting in North York. Living in Willowdale? That page covers the local housing in more depth.
Installation
Pot lights in a North York home, start to finish
Walk the rooms
We check what's above each ceiling and plan positions around furniture and use.
Layout and price
Fixture type, zones, dimmers and the ESA permit in one written price.
Cut and fish
Small round openings, cable routed through the joists, floors covered.
Seal and set
Airtight fixtures under the attic, with any disturbed insulation put back.
Test and inspect
Every zone dimmed through its range, then ESA inspects the work.
Questions
Pot lights and lighting in North York: questions
Can I get pot lights in my North York condo?
Often, yes, but not by cutting into the concrete. Lights go into existing bulkheads, a new shallow dropped section, or slim surface-mounted fixtures. We read your building's renovation rules first and send management whatever paperwork they ask for.
Our bungalow's living room is right under the attic. Is that a problem?
No, but it changes the fixture. Lights in that ceiling must be rated for contact with insulation and sealed so warm, damp air can't leak into the attic. We restore any insulation we move and keep the vapour barrier intact around each light.
We're building a new house. When should we decide on lighting?
Before rough-in. Fixture positions, zones and switch locations should be settled while the framing is open. We mark them on site with your builder and designer, because moving a light after drywall costs much more than moving it on paper.
Do pot lights need an ESA permit in Ontario?
Yes. New pot lights mean new boxes and new cable, and ESA expects to hear about that work before it starts. We file the notification on every North York lighting job that needs one, and can send a copy to your condo management if they ask. A like-for-like fixture swap is a different case, so check with us.
How many pot lights does a room need?
Fewer than most people expect. Spacing depends on the ceiling height, the fixture's beam and what the room is for. A kitchen wants light over the counters, while a living room wants an even wash on a dimmer. Under a bungalow's lower ceilings, lights sit closer together than in a rebuild with tall ones. We mark the layout before cutting.
Can pot lights go into a plaster ceiling?
Yes. Some of North York's earlier postwar houses still have plaster ceilings, sometimes on gypsum lath rather than wood. Plaster cracks if it's cut carelessly, so we cut slowly with a sharp hole saw and support the ceiling around each opening. Its extra thickness also limits which fixtures and clips will hold properly.
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