Whether you’re an experienced tradesmen or labourer interested in learning about the industry, at Optimum you’ll find a rewarding career.

Founded and operated by skilled tradesmen, Optimum has been an employee-focused organization since day one. We hire team players who demonstrate a client-focused approach, commitment to safe workplace practices, quality workmanship, pride and ownership of their work, and a desire to continually learn and grow.

At Optimum we want you to reach your maximum potential; to grow and to evolve. In addition to providing professional development opportunities in the trades and leadership, you will learn from the skills and experience of those around you.

In addition to competitive remuneration, you will have the opportunity to participate in comprehensive health, pension, and vacation plans offered through the union, CLAC.

Current Openings


  • Ontario Red Seal


  • Must be a team player

  • Must be hardworking and self-motivated

  • Identify and implement efficiency improvements

  • Task/goal oriented

  • Must have reliable personal transportation

  • Ability to obtain Security Clearance – as this position has the potential to be located on secure job sites.

  • Ability to read and interrupt blue prints/construction drawings

  • Implement and follow spec documents

  • Strong client focus

Hours and Pay

  • Full Time
  • Pay TBD
  • Benefits

Careers at Optimum

Our company management team provides excellent leadership and sets the pace in maintaining Optimum’s ethical and professional standards. Additionally, the company takes the lead in organizing social and other teambuilding events for employees and their families. 

We’re always looking for exceptional people to join our team. Individuals who desire to promote teamwork, professionalism, knowledge, ability and loyalty. Since the company’s inception, one of our core values has been the strong belief that our success, today and tomorrow, will be predicated on the quality of our employees. It is our desire to provide you with an environment in which you can grow, professionally and personally, and where you are challenged to be the best. 

We are committed to creating a continuous learning organization and to supporting our employees to exceed customer expectations at every level. It is our desire to build a company with individuals who – Care About the Job They Do, Desire to Survive as a Team, and are Willing to Own the Results of Their Actions. Our goal is to build a team who will work together and continue to succeed long into the future. 

If Optimum Mechanical is the growth-oriented organization that you would like to further your career with … we would be interested in reviewing your resume.