Pipefitter & Steamfitter Jobs Ontario 2026: Complete Career Guide
Pipefitting and steamfitting are among Ontario's highest-paying skilled trades. These professionals install, maintain, and repair high-pressure piping systems in industrial, commercial, and institutional settings. In Ottawa, pipefitters work on everything from government building HVAC systems to industrial facilities and the city's expanding transit infrastructure.
Pipefitting Industry in Ontario 2026
Ontario's pipefitting sector serves multiple industries:
- Government and institutional — Federal buildings, hospitals, universities
- Industrial manufacturing — Process piping in factories and plants
- Energy sector — Power generation, natural gas distribution
- Commercial construction — HVAC piping, fire protection systems
- Transit infrastructure — LRT and subway system piping
Pipefitter Salary in Ontario
| Experience Level | Hourly Rate (CAD) | Annual Salary (CAD) |
|---|---|---|
| Apprentice (Year 1-2) | $20 – $28 | $41,600 – $58,240 |
| Apprentice (Year 3-4) | $28 – $38 | $58,240 – $79,040 |
| Journeyman | $38 – $52 | $79,040 – $108,160 |
| Master / Specialist | $52 – $65+ | $108,160 – $135,200+ |
Source: Job Bank Canada (NOC 72301), Skilled Trades Ontario, UA Local 46, 2026.
Apprenticeship & Certification
Ontario recognizes two compulsory trades in this occupation:
- Steamfitter — High-pressure steam and process piping systems
- Sprinkler & Fire Protection Installer — Fire suppression systems
Apprenticeship Structure
- Duration: 5 years (9,000 hours)
- Technical training: 10 weeks per year at an approved college
- On-the-job: Working under a journeyperson pipefitter
- Exam: Certificate of Qualification through Skilled Trades Ontario
UA Union Path
Many pipefitters in Ottawa work through the United Association (UA) Local 46, which represents pipe trades workers. Union membership offers:
- Higher wages and benefits
- Access to major projects
- Pension and health plans
- Continuous training opportunities
- Job security through collective agreements
Top Pipefitting Employers in Ottawa
Key employers include EllisDon, PCL Construction, Black & McDonald, Carillion (successor firms), and various mechanical contractors. Government buildings employ in-house pipefitters through Public Services and Procurement Canada. The LRT project and federal building retrofits provide major project opportunities.
Related Resources
Pipefitter & Steamfitter Ontario Careers | Top Paying Trades in Ontario 2026 | Red Seal Certification Guide | Ontario Trades Apprenticeship Programs | Union Trades Benefits Ontario