Any professional plumber can install your Edmonton backwater valve and help you claim the EPCOR rebate — EPCOR keeps no approved installer list.
The answer to who can install a backwater valve and help you claim the EPCOR rebate in Edmonton is simple: a professional plumber. EPCOR runs no accredited or approved installer list, so any professional plumber who produces the City of Edmonton permit, the green sticker with permit number, and an invoice showing the valve model plus GST or Business Licence number qualifies. Some competitor content wrongly implies an accredited list exists — confirm the details with the plumber and with EPCOR instead.
City rebate summary
The EPCOR Backwater Valve Subsidy, delivered with the City of Edmonton, covers up to $800 toward an eligible backwater valve installation. EPCOR runs no accredited or approved installer list: any professional plumber who produces the City of Edmonton permit, the green sticker with permit number, and an invoice showing the valve model plus the contractor's GST number or City of Edmonton Business Licence qualifies. Final eligibility is EPCOR's call, and funding is limited and first-come, first-served.
Before starting work
Choose a professional plumber — EPCOR runs no accredited or approved installer list, so any professional plumber who completes the job properly qualifies.
Main eligibility risk
Assuming a post-1989 home qualifies — the build date is one of the two gates most likely to disqualify an application.
What Work May Be Covered
Backwater valve installation by a professional plumber
Any professional plumber qualifies — EPCOR keeps no approved or accredited installer list.
The installation must produce the City of Edmonton green sticker with permit number for the application.
Rebate application documents
The green sticker with permit number, the invoice with valve model plus GST or Business Licence number and proof of payment, and the completed application form.
EPCOR currently lists its pre-approval inspection as suspended until further notice — confirm the current status with EPCOR.
What To Do Before Starting Work
- 1Choose a professional plumber — EPCOR runs no accredited or approved installer list, so any professional plumber who completes the job properly qualifies.
- 2Confirm the plumber will pull the City of Edmonton permit and deliver the acceptable green sticker with permit number.
- 3Ask for an invoice that shows the valve model plus the contractor's GST number or City of Edmonton Business Licence, with proof of payment.
- 4Confirm the home meets the subsidy gates — built before 1989, flooding history, no existing valve, never subsidized, separately serviced — before work starts.
- 5Check the current status of EPCOR's pre-approval inspection (listed as suspended until further notice) before booking anything.
Mistakes That Can Kill Eligibility
Assuming a post-1989 home qualifies — the build date is one of the two gates most likely to disqualify an application.
Assuming any Edmonton address qualifies without flooding history — the property needs previous basement flooding from sanitary sewer backup or an area with previous neighbourhood flooding.
Chasing the currently-suspended pre-approval inspection — EPCOR lists it as suspended until further notice; confirm the current status with EPCOR.
Hiring without the paperwork: missing the green sticker or permit number disqualifies the application.
Accepting an invoice without the valve model or the contractor's GST number or City of Edmonton Business Licence.
Assuming funding is guaranteed — the subsidy is first-come, first-served and the funding is limited.
Backwater Valve vs Sump Pump vs Foundation Drain Work
| Measure | Best for | Rebate watchout |
|---|---|---|
| Sanitary backwater valve | Reducing risk of sewage backup through the sanitary lateral. | Many rebate paths require a municipal permit and inspection. Shared laterals, basement apartments, or the wrong lateral can affect eligibility. |
| Storm backwater valve | Reducing risk of storm sewer backup where the home has a storm lateral connection. | Do not assume a sanitary valve and storm valve qualify under the same program. |
| Sump pump and pit | Collecting foundation drain water and pumping it away from the home. | Discharge location, downspout disconnection, and new vs replacement equipment rules matter. |
| Foundation drain or weeping tile work | Redirecting water away from the sanitary/storm system or correcting drainage at the foundation. | Some programs cover disconnection/capping but not new waterproofing, crack repair, or interior finishes. |
Permit / Inspection / Licensed Contractor Notes
- The City of Edmonton permit and the acceptable green sticker with permit number are required for the subsidy application.
- The installation invoice must show the valve model plus the contractor's GST number or City of Edmonton Business Licence, along with proof of payment.
- EPCOR currently lists its pre-approval inspection as suspended until further notice — confirm the current status with EPCOR rather than following older blog instructions.
Estimated Cost Range
What drives backwater valve cost in Edmonton
Valve type and access
The valve model and whether access is interior or exterior change the scope of the installation.
Concrete cutting and depth
Cutting concrete and the depth of the sanitary line drive the labour and materials required.
Permit and restoration
The City of Edmonton permit, the green sticker with permit number, and restoring the excavated area all add to the job.
Edmonton pricing varies with valve type, access, concrete cutting, depth, permit and restoration. No planning range is published for Edmonton because local pricing has not been verified, so get itemized quotes and treat the subsidy as up to $800 applied against eligible cost.
Contractor Checklist
- Confirm the plumber will pull the City of Edmonton permit and that the finished work gets the acceptable green sticker with permit number.
- Ask for an itemized invoice showing the valve model plus the contractor's GST number or City of Edmonton Business Licence, with proof of payment.
- Confirm who books the inspection, and check whether EPCOR's pre-approval inspection requirement is still suspended — it is currently listed as suspended until further notice.
- Get a written, itemized quote before work starts, and ask how the up-to-$800 subsidy would be applied against eligible cost.
- Keep the permit, green sticker, invoice, proof of payment, and completed application form together for the submission.
Featured Contractors
Founding slot open
Licensed plumbing profile
- Best fit: backwater valve permits, camera inspection, and sanitary lateral work.
- Profile published only after the contractor confirms licence and service details.
Founding slot open
Flood-prevention assessment profile
- Best fit: sump pump planning, foundation drain work, and homeowner education.
- Manual review before any homeowner lead is routed.
Draft profile option
Waterproofing contractor profile
- Best fit: non-rebate waterproofing issues and broader basement water entry diagnostics.
- No rebate claim is made until the contractor confirms what support they provide.
Official City Links
FAQ
Who can install a backwater valve in Edmonton and help me claim the EPCOR rebate?
Any professional plumber. EPCOR runs no accredited or approved installer list for the Backwater Valve Subsidy, so any professional plumber who produces the City of Edmonton permit, the green sticker with permit number, and a compliant invoice qualifies. Some competitor content wrongly implies an accredited list exists — it does not.
Is there an EPCOR-approved backwater valve installer list in Edmonton?
No. EPCOR does not run an accredited or approved installer list. Choose any professional plumber who will pull the City of Edmonton permit, deliver the green sticker with permit number, and provide an invoice showing the valve model plus the contractor's GST number or City of Edmonton Business Licence.
What documents must the installer provide for the EPCOR rebate?
Three things matter: the City of Edmonton acceptable green sticker with permit number; a professional installation invoice showing the valve model plus the contractor's GST number or City of Edmonton Business Licence with proof of payment; and the completed Backwater Valve Subsidy Application Form. Confirm final eligibility with EPCOR.
Do I have to use a specific contractor to claim the EPCOR backwater valve subsidy?
No. There is no approved or accredited contractor list — a professional plumber who completes the permitted installation with the green sticker and a compliant invoice qualifies. Funding is first-come, first-served, so confirm the current status with EPCOR at FloodPrevention@epcor.com.
Disclaimer
Independent routing service. Not affiliated with any municipality or rebate program. We do not guarantee rebate approval. Contractors may pay us for placement, lead routing, or introductions. Homeowners must confirm eligibility, timing, permits, inspections, and documentation with the official city or regional program before starting work or applying.