52 Preventive Maintenance jobs in Guelph, Ontario, Canada

Brampton, Ontario, CA (On-site)

CA$94–110K / year

This position will assist the Plant Engineer in leading and directing subordinate salary and hourly personnel engaged in all phases of the plant…

Burlington, Ontario, CA (On-site)

CA$25.00–35.00 / hour

Join Our Team: Facilities Maintenance Technician Opportunity!

Milton, Ontario, CA (On-site)

From CA$44.00 / hour

We are seeking a Mechanical Maintenance Millwright based in our Milton location to join the Operational Maintenance team.

Cambridge, Ontario, CA (On-site)

CA$47.00–48.00 / hour

Grand River Foods is a leading food solutions company serving customers in the North American grocery and food service industry.

Guelph, Ontario, CA (On-site)

CA$40.00–45.00 / hour

Who Are We? Poly-Nova opened in Guelph in 1996.

Mississauga, Ontario, CA (On-site)

CA$42.00–48.00 / hour

Overview The position will provide a wide variety of general building and equipment maintenance repairs and services for Production.

Mississauga, Ontario, CA (On-site)

CA$90–110K / year

Join Our Team as a Maintenance Supervisor at Johnson Electric!

Cambridge, Ontario, CA (On-site)

As an Industrial Mechanic / Millwright, you will be part of a team responsible for ensuring that an industrial manufacturing facility and its…

Brampton, Ontario, CA (On-site)

CA$45.00 / hour

The Industrial Maintenance Millwright performs all of the pneumatic, hydraulic, and mechanical repairs and maintenance to the equipment.

Guelph, Ontario, CA (On-site)

CA$44.00 / hour

Location Guelph, Ontario – In Person Company Original Composites & Fiberglass Employment Full-time, Permanent, 3 on/3 off rotating 12-hour day/night…

Kitchener, Ontario, CA (On-site)

CA$45.00 / hour

Mitchell Plastics is an award-winning and growing Company.

Mississauga, Ontario, CA (On-site)

Up to CA$40.00 / hour

About Cérélia Cérélia is a leading food manufacturing company with small-town roots.

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…

Mississauga, Ontario, CA (On-site)

CA$47.00–49.00 / hour

We’re looking for a Maintenance Electrician – PLC & SCADA Specialist to fill an existing vacancy at our Mississauga location.

Brampton, Ontario, CA (On-site)

With one truck, a strong work ethic and an ardent sense of team spirit, Mike and Antonio Giampaolo established Triple M Metal in 1975.

Milton, Ontario, CA (On-site)

CA$40.00–42.00 / hour

Position: Industrial Mechanic Millwright – 433A - AFTERNOON SHIFT with 8% Shift Premium Reports To: Maintenance Supervisor/Maintenance Manager Direct…

Brantford, Ontario, CA (On-site)

CA$32.00–36.00 / hour

Millwright / Industrial Maintenance Technician $32.00 - $36.00 per Hour + Overtime Opportunities 300 Henry Street, Brantford, Ontario Looking for a…

Kitchener, Ontario, CA (On-site)

CA$45.00 / hour

Join a team! AGF Rebar is seeking a Millwright at our Kitchener location for the afternoon shift.

Burlington, Ontario, CA (On-site)

From CA$44.00 / hour

Join Our Team: Industrial Mechanic Millwright Opportunity!

Brantford, Ontario, CA (On-site)

CA$47.00 / hour

About the opportunity Reporting to Maintenance Supervisor, the Millwright will focus on maintaining equipment and limiting downtime.