20 Plumbing equipment maintenance jobs in Ontario, Canada

St. Davids, Ontario, CA (On-site)

Overview Reporting to the Maintenance Manager, the Maintenance Technician will be responsible for maintenance duties of the facilities, equipment and…

Kingsville, Ontario, CA (On-site)

CA$25.00–28.00 / hour

MAINTENANCE TECHNICIAN Level II Job Description Title: Maintenance Technician II (Afternoons 5pm – 2am) Reports to: Warehouse Manager at Mucci Pac Ltd.

London, Ontario, CA (On-site)

The Byng Group is a leading interior renovation general contractor with more than 50 years' experience and a team of over 500, specializing in high…

Waterloo, Ontario, CA (On-site)

Here at The Super Plumber, a division of RT Holdings Inc (Right Time Heating and Air Conditioning) we strive to provide the best service and products…

Ottawa, Ontario, CA (On-site)

CA$47.5–59.4K / year

Full-Time, Permanent (2 positions available) Ashbury College is a leading not-for-profit independent day and boarding school for students in Grades 3…

Waterloo, Ontario, CA (On-site)

Here at DUNN, a division of RT Holdings Inc (Right Time Heating and Air Conditioning) we strive to provide the best service and products to our…

Fergus, Ontario, CA (On-site)

CA$35.00 / hour

October 13, 2026 GROVES MEMORIAL COMMUNITY HOSPITAL POSTING #2026-236 MAINTENANCE – TRADES (Plumber) (FULL TIME) A full-time Maintenance - Trades…

London, Ontario, CA (On-site)

CA$39.00–41.00 / hour

Find Your Limitless with Reliance By joining Reliance as a Plumber, you’ll become an important team member and will be provided with the tools you…

Toronto, Ontario, CA (On-site)

Menasha Corporation Employees, please log-in to your Workday account to apply for positions.

Petawawa, Ontario, CA (On-site)

CA$25.00–35.00 / hour

WHAT’S THE JOB? At Dexterra, we create exceptional customer experiences that make our clients shine.

Richmond Hill, Ontario, CA (On-site)

Find Your Limitless with Reliance By joining Reliance as a Plumber, you’ll become an important team member and will be provided with the tools you…

Kingston, Ontario, CA (On-site)

Find Your Limitless with Reliance By joining Reliance as a Plumber, you’ll become an important team member and will be provided with the tools you…

Toronto, Ontario, CA (On-site)

Hospitals depend on plumbers to keep essential systems reliable so care teams can focus on what matters most: patient care.

Windsor, Ontario, CA (On-site)

The Byng Group is a leading interior renovation general contractor with more than 50 years' experience and a team of over 500, specializing in high…

Cambridge, Ontario, CA (On-site)

CA$39.00–41.00 / hour

Find Your Limitless with Reliance By joining Reliance as a Plumber, you’ll become an important team member and will be provided with the tools you…

Sault Ste. Marie, Ontario, CA (On-site)

CA$43.00 / hour

We support RCIP candidates and welcome applications from individuals eligible to participate in the program.

Waterloo, Ontario, CA (On-site)

From CA$44.00 / hour

At the University of Waterloo, we create and promote a culture where everyone can reach their full potential.

Kingston, Ontario, CA (On-site)

Find Your Limitless with Reliance By joining Reliance as an Electrician you’ll become an important team member and will be provided with the tools…

Kingston, Ontario, CA (On-site)

Here at Haven Home, a division of RT Holdings Inc (Right Time Heating and Air Conditioning) we strive to provide the best service and products to our…

Kingston, Ontario, CA (On-site)

Here at Haven Home, a division of RT Holdings Inc (Right Time Heating and Air Conditioning) we strive to provide the best service and products to our…