How Much Does a Plumber Cost in Ottawa?
ProScore’s 2026 cost estimates for plumber services in Ottawa, Eastern Ontario, alongside live stats for the 44 plumbers listed on ProScore.
Ottawa Pricing Context
Plumber rates in Ottawa are 10% above the Ontario provincial average. As part of the Eastern Ontario market, pricing reflects local demand, cost of living, and competition among plumbers in the area.
Plumber Costs in Ottawa (2026)
| Service | Price Range |
|---|---|
| Drain Cleaning | $275–$550 |
| Pipe Repair | $220–$660 |
| Water Heater Installation | $1,320–$3,300 |
| Faucet Replacement | $165–$440 |
| Toilet Installation | $220–$550 |
| Bathroom Rough-In | $3,300–$7,700 |
| Sump Pump Installation | $880–$2,200 |
| Backflow Preventer | $330–$880 |
| Service Call / Dispatch Fee | $55–$110 |
ProScore estimate, figures as of February 24, 2026. Ontario-wide ranges compiled by ProScore — not measured from ProScore listings, contractor quotes, or a pricing survey. Adjusted for Ottawa by ProScore’s curated modifier of 1.1 (10% above the Ontario average). Actual costs vary by project scope, materials, and contractor.
Licensing in Ottawa
In Ontario, plumbers should hold a Certificate of Qualification from the Ontario College of Trades (now Skilled Trades Ontario). Always verify credentials before hiring. Verify credentials at Skilled Trades Ontario. On ProScore, 2% of Ottawa plumbers have a government licence number on file.
Frequently Asked Questions
How much does a plumber cost in Ottawa?
Most plumber services in Ottawa range from $120 to $165 per hour. Ottawa rates are 10% above the Ontario average.
How many plumbers does ProScore list in Ottawa?
ProScore tracks 44 plumbers in Ottawa with an average ProScore score of 61.
Should I get multiple quotes in Ottawa?
Always get 2–3 quotes for jobs over $500. Use ProScore to compare ProScore scores for plumbers in Ottawa.
Are plumbers in Ottawa licensed?
In Ontario, plumbers should hold a Certificate of Qualification from the Ontario College of Trades (now Skilled Trades Ontario). Always verify credentials before hiring. On ProScore, 2% of Ottawa plumbers have a government licence number on file.
Related Guides
Compare Plumbers in Ottawa
Browse 39 scored plumbers with ProScore scores and multi-platform ratings.