Are there grants for Poly B replacement in Canada?
It is one of the most searched Poly B questions in the country, and almost every page answering it has something to sell you. Here is what the government programs actually say.
The 30-second answer
No. As of August 2026 there is no dedicated grant, rebate, or subsidy for Poly B replacement anywhere in Canada, at any level of government. The closest real money is Alberta’s SHARP program, which covers plumbing repairs for lower-income seniors 65 and over. Everyone else pays out of pocket, and most homeowners who finance a repipe do it against home equity.1
Why the internet tells you otherwise
Search for “Poly B replacement grant” and you will find contractor pages hinting that municipal rebates or renovation grants can offset the cost. We checked the program listings for the federal government, British Columbia, Alberta, and the cities of Calgary, Edmonton, Kelowna and Vancouver. None of those pages names a real program, because none exists. A plumbing repipe is treated as private home maintenance, not an energy retrofit or an accessibility adaptation, and maintenance is not what public money funds.
The federal programs people ask about
- 1Canada Greener Homes Grant: closed, and it never covered plumbing. The grant wound down with final paperwork due December 2025, and its eligible categories were always energy items: insulation, windows, heat pumps, renewables. Repiping was never on the list.2
- 2Canada Greener Homes Loan: fully committed. The interest-free loan of up to $40,000 stopped accepting new applications once funding ran out, and it too was restricted to energy retrofits recommended by an EnerGuide evaluation.2
- 3CMHC: no homeowner repair program. The old Residential Rehabilitation Assistance Program no longer exists for ordinary homeowners. The surviving version funds major repairs for First Nations homes on reserve, administered through the First Nation.3
The one real program: Alberta seniors
Alberta’s Seniors Home Adaptation and Repair Program (SHARP) is the only government program we found that names plumbing repair as an eligible expense. It has two parts, both for homeowners 65 and over.1
SHARP grant
Per benefit year, $15,000 lifetime per household. Lists plumbing repair as an eligible item. Income limits apply: roughly $32,700 for a single senior, $53,800 for a couple.1
SHARP loan
A low-interest loan secured against home equity, for seniors with household income up to $75,000 and at least 25 per cent equity remaining.1
One honest caveat: the program says plumbing repair. Whether a full whole-home repipe qualifies, or only the failed section, is not spelled out on the program pages. If you or a parent might be eligible, confirm the scope with the SHARP program office before planning around it.
What about BC?
BC’s Rebate for Accessible Home Adaptations (RAHA) offers up to $20,000 for lower-income households, but strictly for accessibility adaptations tied to a disability or loss of ability. Plumbing work can only ride along when it is directly required to complete an approved adaptation. A standalone Poly B repipe does not qualify.4
Will insurance pay for it?
No. Home insurance covers sudden losses, not proactive maintenance, so a policy will not fund a planned replacement. What replacement does change is your standing with insurers: industry and insurer guidance describes Poly B homes facing surcharges, higher water deductibles, replacement deadlines, or non-renewal, and a documented repipe takes those off the table.5 You may see claims that premiums drop by a specific percentage after replacement. No Canadian insurer publishes such a number, so treat any percentage as marketing. The real, verifiable benefit is staying insurable at standard terms. The insurance chapter covers what documentation your insurer will want.
How people actually pay for a repipe
For most Canadian homeowners the practical routes are ordinary ones: a home equity line of credit or refinancing, which federal consumer guidance notes can let you borrow against a substantial share of your home’s value, a personal loan, or a contractor payment plan where offered.6 Since a repipe typically runs in the four to five figures (the cost chapter has city-by-city ranges), a secured line of credit is usually the cheapest borrowing available. The one framing worth keeping: replacement is not a cost that public money will offset, but it is a cost that removes an insurance problem and a resale problem at the same time.
Common questions
A website told me my municipality offers rebates for pipe replacement. Where do I apply?
Ask that website to name the program. We searched the program listings for Calgary, Edmonton, Kelowna and Vancouver and found no municipal grant, rebate, or loan for residential pipe replacement as of August 2026. Vague mentions of “municipal rebates” on contractor sites trace back to no named program.
My insurer gave me a deadline to replace the Poly B. Is there emergency funding for that?
No insurer-mandated remediation fund exists. Homeowners in that position use the same routes as everyone else, most often a home equity line of credit. If the deadline is unworkable, ask your broker about interim terms; some insurers will hold coverage with a higher water deductible while the work is scheduled.
Is a repipe tax deductible?
Not for your own residence. Accessibility-related credits exist federally and provincially, but they cover accessibility renovations, not plumbing replacement. A repipe on a rental property is a different tax situation; ask an accountant.
Sources for this page
- Government of Alberta, Seniors Home Adaptation and Repair Program pages and program guide
- Natural Resources Canada, Canada Greener Homes Grant and Loan program pages
- Canada Mortgage and Housing Corporation, funding program listings
- BC Housing, Rebate for Accessible Home Adaptations program overview
- Canadian insurer and broker guidance on polybutylene plumbing
- Financial Consumer Agency of Canada, guidance on borrowing against home equity
Program rules, income thresholds, and funding status change. Everything above was verified against the named program pages in August 2026; confirm current terms with the program before making decisions. Nothing on this page is financial advice.
Published by Poly B Plumbing Guys
This library is maintained by the team that replaces Poly B every day across Alberta and BC. Red Seal certified plumbers, full remove-replace-restore service including drywall and paint, a 25-year warranty, and the completion certificate insurers ask for.
Get your pipes checked →