Skylight Installation in Toronto

More daylight, no leaks.

New skylights and replacements for old, fogged or cracked units, installed by roofers. That matters, because a skylight that leaks almost always leaks at the flashing, not the glass.

Rated Excellent on Google

What we install

Skylight installation services

New skylights

Fixed and venting skylights cut into an existing roof, with the opening framed, the ceiling shaft built and the roof made watertight around it.

Skylight replacement

Old, fogged, cracked or leaking units removed and replaced, usually in the same opening, with new flashing and membrane.

Velux and custom units

Velux and custom skylights, sized to the opening and the room below.

Flat-roof skylights

Curb-mounted skylights and domes on flat and low-slope roofs, sealed into the membrane.

New dome skylight on a raised curb, sealed into a Toronto flat roof

Done properly

How we install a skylight so it stays dry

  • Self-adhered ice and water membrane around the whole opening
  • The manufacturer's step flashing kit, not caulking
  • Shingles woven back in around the unit
  • A properly framed opening and insulated shaft to stop condensation
  • Interior finishing coordinated, so you are not left with an open ceiling

Timing

Replacing a roof? Replace the skylights with it

Skylights and their flashings usually last about as long as a shingle roof. If your roof is due for replacement, it is almost always cheaper to replace the skylights during the roof installation than to open the new roof later. If your skylight is only leaking or cracked, it may just need a skylight repair.

You get a written, fixed price after we have looked at the roof and the room below. The consultation comes at no cost.

Questions

Skylight installation, answered

How long does it take to install a skylight?

A replacement in an existing opening usually takes a day. A new skylight with a new shaft takes longer, depending on the ceiling and the interior finishing.

Do skylights leak?

A properly flashed skylight should not. Most leaks we see come from caulked or reused flashing, which is why we always use a new flashing kit and membrane.

Do I need a permit for a new skylight?

Replacing a skylight in the same opening usually does not. Cutting a new opening in the roof framing can, and we check with the city before we start.

Reviews

What Toronto Homeowners Are Saying

Real reviews from our customers on Google.

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Let's talk about your roof

A consultation comes at no cost and without obligation. We'll walk the property, look properly at the roof and tell you honestly what it needs.