Sewer Backup in Toronto
Sewage coming up the floor drain? Stop using water, then call or text. We'll match you with a licensed plumber for main-line backups.
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- โ Licensed & insured
- โ WSIB covered
- โ Upfront flat pricing

What happens when you reach out
- Call or text us. Tell us what's going on and your postal code. A photo helps.
- We match you with a vetted Toronto plumber. Licensed, insured and WSIB covered. Usually a same-day visit.
- The plumber confirms the arrival time with you directly and quotes a flat price before starting.
You approve the price before work starts
The plumber looks at the job and gives you a flat price up front. Say yes and they start. Say no and you owe nothing. Our matching is free, with no obligation.
What to do right now
- Stop using every sink, toilet, shower and the washing machine.
- Keep kids and pets away from the water. Sewage carries bacteria.
- If water is near outlets or the furnace, stay out of the area.
- Text us a photo of the floor drain and your postal code.
Sewer Backup in Toronto: what we see
Clay sewer laterals and big street trees are common in the Annex, Leslieville and the Beaches. The City of Toronto's Basement Flooding Protection Subsidy Program may help pay for a backwater valve, so check the City's site before work starts.
Sewage or dirty water coming up through the basement floor drain, or every drain in the house gurgling at once. Stop using water and text us a photo. We'll match you with a licensed plumber who clears main lines and can camera-inspect the sewer. See how we vet plumbers.

Plumbing services in Toronto
- Emergency Plumber
- Burst Pipe & Leak Repair
- Water Heater Repair
- Sump Pump & Basement Flooding
- Drain Cleaning
- Sewer Backup
- Clogged Toilet & Sink Repair
Areas we cover in Toronto
Neighbourhoods: Leslieville, Riverdale, the Annex, the Beaches, Little Italy, High Park, Roncesvalles, Leaside and the Danforth. Postal codes starting with M4K, M4M, M4E, M5R, M6G, M6P, M6R, M4G. Not sure if you're covered? Text us your postal code.
Plumbers come to you. Also serving North York, Etobicoke, Scarborough and East York.
Questions about sewer backup repair in Toronto
Is a sewer backup my problem or the city's?
It depends where the blockage is. Inside your property line is usually the homeowner's pipe. The plumber can camera the line and tell you which side the problem is on.
Will a backwater valve stop this from happening again?
A backwater valve stops city sewer water from flowing back into your basement. It won't fix roots or a broken pipe on your side. Ask the plumber which one you're dealing with.
What does it cost to use you?
Matching is free and there's no obligation. The plumber gives you an upfront flat price before any work starts.

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Helpful guides
- Basement Flooding After Heavy Rain in Toronto: What to Do First
- Why Drains Keep Clogging in Old Toronto Houses
- Basement Floor Drain Backing Up in North York
