Senior Mechanical Commissioning Engineer – HVAC & LEED

Stantec; Markham; Hybrid; CAD 97,000 - 140,000; Full time

Benefits offered by this job

Health benefits

Wellness program

RRSP matching

Employee stock purchase

Paid time off

Job summary

Stantec in Canada East (Markham) is seeking a Mechanical Commissioning Specialist engineer with 10+ years of commissioning or design experience in mechanical HVAC systems to lead the building commissioning service line.

You will perform on-site commissioning activities, prepare test scripts and reports, and collaborate with contractors, clients and across disciplines to deliver high-quality project outcomes in Eastern Ontario and beyond.

Qualifications

• Mechanical engineering degree or diploma with extensive commissioning experience.
• Experience with LEED-related commissioning and retro-commissioning.
• Ability to travel in Eastern Ontario and possibly Eastern Canada.
• Strong understanding of building mechanical systems and controls.

Responsibilities

• Lead commissioning of building mechanical and electrical systems.
• Perform on-site commissioning site visits in Markham and Eastern Ontario.
• Prepare commissioning test scripts and final reports.
• Coordinate with contractors, consultants, and clients.
• Support proposal delivery and service expansion strategies.

Skills

HVAC commissioning

Project delivery

Client liaison

Site visits

Building code knowledge

Education

Mechanical Engineering Diploma/Degree

Job description

Stantec in Canada East (Markham) is seeking a Mechanical Commissioning Specialist engineer with 10+ years of commissioning or design experience in mechanical HVAC systems to lead the building commissioning service line.

You will perform on-site commissioning activities, prepare test scripts and reports, and collaborate with contractors, clients and across disciplines to deliver high-quality project outcomes in Eastern Ontario and beyond.