Mechanical EIT

We are looking for a Mechanical EIT!

The HIDI Group is an employee-owned, multi-disciplinary engineering consultancy delivering innovative building systems solutions across Canada. With over 150 professionals and offices in Toronto, Ottawa, and Calgary, we bring together eight integrated disciplines—Mechanical, Electrical, Plumbing, Lighting, Communications & AV, Security & Risk, Commissioning, and Energy Services—under one collaborative roof.

Our teams work on a diverse range of projects, including commercial office buildings, mixed-use developments, residential, healthcare, institutional, and mission critical facilities. Our reputation is built on technical excellence, strong client relationships, and a collaborative culture that supports continuous learning and professional growth.

Why Join HIDI?

We create an environment where:

• You’re trusted with real responsibility early on


• Your ideas are heard and encouraged


• You gain exposure to a wide variety of projects and challenges


• Your growth is supported through mentorship, training, and hands-on experience

We also offer a competitive and well-rounded total rewards package, including:

• Flexible work arrangements


• Comprehensive health and dental benefits


• Group RRSP program


• Wellness initiatives and gym discounts


• Competitive salary and bonus structure

The Role
As a Mechanical EIT, you will support the design and delivery of mechanical building systems, working closely with Engineers and multidisciplinary teams. You’ll gain hands-on experience across all phases of a project—from concept through to construction—while building a strong technical foundation in HVAC, plumbing, drainage, and fire protection systems.

What You’ll Be Doing

Design & Project Delivery

• Assist in the design of mechanical systems including HVAC, plumbing, drainage, and fire protection


• Develop drawings using AutoCAD and support REVIT-based projects (where applicable)


• Perform calculations (e.g., heat gain/loss, energy modelling) and support system sizing and selection


• Prepare schematics, riser diagrams, equipment schedules, and engineering reports


• Coordinate designs with architectural, electrical, and structural teams


• Ensure compliance with applicable codes and standards (OBC, NFPA, ASHRAE, etc.)


• Support the preparation of specifications and contract documentation

Project Coordination & Construction Support

• Attend client meetings and internal coordination meetings


• Participate in site reviews and construction meetings


• Review shop drawings and assist with responding to RFIs, CCNs, and SIs


• Conduct site audits and verify existing conditions

Team & Professional Development

• Collaborate with team members and contribute to a positive, high-performing environment


• Take initiative in your professional development and pursue your P.Eng. designation


• Manage your time effectively across multiple projects and deadlines


• Contribute ideas and support continuous improvement within the team

What You Bring

• Bachelor’s Degree in Mechanical Engineering


• Registered or working toward registration as an EIT


• Working knowledge of AutoCAD (REVIT experience is an asset)


• Understanding of building systems (HVAC, plumbing, etc.) is an asset


• Strong organizational and time management skills


• Excellent communication—both written and verbal


• A proactive mindset with strong problem-solving and analytical abilities

The HIDI Group is an equal opportunity employer and is committed to providing an inclusive workplace that is barrier-free and accessible employment practices in compliance Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act (AODA). If contacted for an employment opportunity, please advise Human Resources if you require an accommodation and we will work with you to meet your needs.

Please note that due to the volume of applicants only those who will be considered for an interview will be contacted.