A lot of stone, a lot of century housing, and cavity walls that do not behave like a 1970s subdivision.
Kingston has an unusually high proportion of genuinely old housing, including stone and solid masonry construction where there is no cavity to fill at all. That matters because drill and fill is sold into houses it cannot work on. We check the wall build-up before quoting a wall job here, and on a solid wall we will tell you the honest answer, which is that the attic is where your money should go. The attics themselves are frequently excellent candidates: steep roofs, deep truss space and original insulation that has had a century to settle.
Kingston runs with the eastern dates and is booked by appointment.
Typical lead time: By appointment, grouped with eastern dates. Nothing about the rebate changes with distance — the programme is province-wide — but the diary does, and autumn fills before anything else.
No energy assessment, one measure, and the tier set by the depth we measure before we start.
| What is up there now | Upgraded to | Maximum rebate |
|---|---|---|
| R–12 or less — under about 4 inches | R–50 | $1,250 |
| R–12 to R–25 — about 4 to 8 inches | R–50 | $1,000 |
| R–25 to R–35 — about 8 to 11 inches | R–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.
You get the depth, the tier, the figure and the photographs whether or not you use us.
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Book an attic check
You get the depth, the tier, the dollar figure and the photographs, whether or not you go ahead with us.