What Home Renovation Savings pays for insulation in Burlington
We re-read the program's pages and both eligibility documents on October 3, 2026. There are two ways in: an attic-only stream with no assessment, and the assessment stream, where insulation, windows, air sealing and a heat pump water heater are bundled.
Attic, no assessment
The attic stream pays half of the after-tax cost, up to $1,250 for an attic from R-12 or less to R-50, $1,000 from R-25 or less and $800 from R-35 or less. A participating insulation contractor must do the work.
Attic, with assessment
In the assessment stream an attic brought to at least R-50 pays $1,500, $1,200 or $900 by starting R-value, pro-rated by the share of the roof you insulate (minimum 50%).
Cathedral ceiling or flat roof
$750 in the attic stream and $780 in the assessment stream. Any combination of attic, cathedral and flat roof counts as one measure, capped at $1,500 in the assessment stream.
Exterior walls
$1,200 for R-7.5 to R-12 added, $2,100 for more than R-12 to R-20 and $3,600 for more than R-20. Minimum 20% of wall area, pro-rated.
Basement walls, slab and headers
Walls up to $1,500, a slab $500 and a header $300. Wall plus slab is capped at $2,000, and all three at $2,300.
Crawl space and exposed floors
Crawl space walls $600 or $1,200, ceiling $1,200, header $300, combined up to $2,700. An exposed floor over a garage earns $300 at R-20 or more.
Semis and row homes
Semi-detached and end-unit row homes get 75% of the walls and basement maximums. Middle-unit rows get 50%.
Audit rebate and cap
The assessment stream returns $600 for the audits and caps insulation rebates at $7,700, inside an overall $10,000 limit, or $5,000 for Enbridge gas homes.
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- Up to $10,000
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- $2,000
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Applications open early 2027
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- Launch-day email, with what to do first
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Read everything we know so far Official page: canada.ca
Attic stream work must be finished by November 30, 2026 and entered in the system by December 31. In the assessment stream, the post-audit must be scheduled by November 30 and completed by December 31, 2026, or within 180 days of your first assessment.
Burlington's housing
The 2021 Census counts 47% of Burlington households in homes built before 1981. 50% live in detached houses, 73% in an eligible type and 4.1% report needing major repairs. Apartments in tall buildings account for 18% of households and are excluded.
Which surfaces first
The attic pays most per dollar of work, up to $1,500. Exterior walls pay up to $3,600 but are a bigger job. Basement walls pay up to $1,500 and a slab $500. For a typical older Burlington house, an attic followed by basement walls is a common pairing, and the audit report will rank the surfaces by heat loss.
Exposed floors
A floor over a garage or an overhang counts as an exposed floor. It pays $300 for at least R-20 across at least 11 square metres. Crawl spaces are excluded from this measure because they have their own rebates.
Lake climate
Burlington's January average low is -7.2°C and the record in 2015 to 2024 was -26.2°C. The rebate does not depend on climate, but the benefit of the work does. Ask the advisor to show expected energy savings next to each recommendation.
How to claim in Burlington
- Check your house type and the attic's R-value.
- Choose a stream: pre-register for the attic stream, or book a home energy assessment for the full bundle.
- Get quotes that state the R-value you start with, the R-value you reach and the share of each surface you will insulate.
- Do not start any work until the in-home visit or first assessment has happened.
- Keep invoices and your property tax bill for the paperwork, and finish before the November 30 and December 31, 2026 dates.
Common questions
What is an exposed floor?
A floor over an unheated space such as a garage, or an overhang.
How big must it be?
At least 11 square metres.
What does the exposed floor pay?
$300 at R-20 or more.
Are crawl spaces covered?
Yes, under their own rebates.
What to do next
See Burlington window and door rebates and the Ontario rebate calculator.
By Sam Menard. Sources, last read October 3, 2026: Home Renovation Savings: assessment upgrades, Home Renovation Savings: attic insulation, Home Renovation Savings eligibility requirements (PDF), Attic stream requirements (PDF), Statistics Canada 2021 Census, table 98-10-0233-01. All Burlington rebates → Every Home Renovation Savings rebate →
