1 (800) 983-2456Up to $1,250 back on attic insulation — no energy audit needed
Home  /  MISSISSAUGA

Insulation in Mississauga

The largest single stock of 1960s and 1970s bungalows in the GTA, and most of them are shallow.

Four inches of attic insulation beside sixteen inches, drawn to the same scale As we usually find it R–12 About 4 inches, settled Ontario code in the 1970s What the rebate pays for R–50 About 16 inches, blown Current Ontario standard 16″ 8″ 4″ 0 Drawn to one scale. Depth is measured at the joist, away from the hatch and the eaves.

The tier is set by the depth we measure, not by the postcode

What we find in Mississauga attics

Cooksville, Lakeview, Applewood and Malton are full of 1950s to 1970s bungalows and back-splits built to R–12 or worse, with open, walkable attics and simple truss runs. That is the cheapest attic in the region to insulate and the one most likely to sit in the top rebate tier. Meadowvale and Erin Mills from the 1980s tend to measure R–20 to R–30. The newer Churchill Meadows stock is usually past the point where the attic stream pays, and on those we will normally tell you to spend on air sealing and ventilation instead.

Getting a crew to you

Mississauga is far enough that we schedule it in blocks rather than one house at a time, so booking a few days out usually gets you a better slot than asking for tomorrow.

Typical lead time: Two to five working days. Nothing about the rebate changes with distance — the programme is province-wide — but the diary does, and autumn fills before anything else.

What the attic stream pays

No energy assessment, one measure, and the tier set by the depth we measure before we start.

What is up there nowUpgraded toMaximum rebate
R–12 or less — under about 4 inchesR–50$1,250
R–12 to R–25 — about 4 to 8 inchesR–50$1,000
R–25 to R–35 — about 8 to 11 inchesR–50$800

Amounts are set by Enbridge Gas and Save on Energy and are quoted from the programme pages — attic stream, assessment stream — checked September 2026.

What we will tell you about your house

  • The measured depth, taken at the joist rather than at the hatch.
  • Which tier that puts you in, and the dollar figure with the fifty per cent cap applied.
  • Whether the soffits are blocked, because deep insulation over blocked soffits causes frost.
  • Whether the bath fans vent outside or into the attic.
  • If you are already over R–35, that the attic stream will not pay — and what is still worth doing instead.

You get the depth, the tier, the figure and the photographs whether or not you use us.

Related

Where to go next

Book an attic check

Someone goes up, measures, and photographs it.

You get the depth, the tier, the dollar figure and the photographs, whether or not you go ahead with us.