Mechanical Designer, Buildings

WSP; Vaughan; On-site; CAD 70,000 - 90,000; Full time

Job summary

A leading engineering firm in Vaughan is seeking a Mechanical Designer for the Buildings M&E team. You will design mechanical systems for HVAC, plumbing, and fire protection. This role requires 3-7 years of experience and proficiency in Revit. You will collaborate on integrated solutions and ensure compliance with national standards. Join us to create lasting change in communities across Canada while enjoying flexible work and growth opportunities.

Benefits

Flexible work opportunities

Proudly Canadian employer

Top 100 Employer in Canada for 2026

Qualifications

• 3–7 years of experience in mechanical design for building systems.
• EIT/P.Eng. or CET designation is an asset.
• Solid understanding of ASHRAE and NFPA standards.

Responsibilities

• Design mechanical systems for HVAC, plumbing, drainage, and fire protection.
• Deliver accurate heating and cooling load calculations.
• Collaborate with electrical designers for integrated solutions.

Skills

Mechanical design experience

Proficiency in Revit

Understanding of OBC standards

Ability to manage multiple priorities

Education

Bachelor's degree in Mechanical Engineering

Tools

HAP (HVAC calculation tool)

AutoCAD

Job description

What if you could redefine what’s possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science‑based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers.

We are Visioneers. We are WSP.

The Opportunity

Shape the world around you – as part of our Buildings M&E team, you’ll contribute to projects that define tomorrow’s spaces. From commercial buildings and retail environments to niche healthcare clinics and specialty spaces, your work will impact communities across Canada. Many assignments involve multi‑location programs, giving you exposure to national standards and coordination challenges that go beyond single‑site work.

Your Impact

• Design mechanical systems for HVAC, plumbing, drainage, and fire protection using Revit and AutoCAD.
• Deliver accurate heating and cooling load calculations, select equipment, and develop ductwork, piping, and sprinkler layouts.
• Apply codes and standards such as OBC, ASHRAE, and NFPA to ensure compliance and quality.
• Support construction administration through RFIs, shop drawing reviews, and site visits.
• Collaborate with electrical designers and other disciplines to create integrated solutions that meet client needs.

The Skills That Set You Apart

• 3–7 years of experience in mechanical design for building systems.
• Proficiency in Revit (mandatory) and HVAC calculation tools such as HAP.
• Solid understanding of OBC, ASHRAE, NFPA, and related standards.
• Bachelor’s degree in Mechanical Engineering or comparable diploma; EIT/P.Eng. or CET designation is an asset.
• Ability to manage multiple priorities and thrive in fast‑paced environments.

Ready to Shape the Future?

Take the next step in your career and join us in redefining what's possible. Apply today and let's create lasting change together!

Why Choose WSP?

We exist to shape communities to advance humanity. The brightest engineers, advisors and scientists from across the globe call WSP home.

• Proudly Canadian – we are a Top 100 Employer in Canada for 2026.
• A global community of 72,000 brilliant minds – your next idea, mentor, or opportunity is always within reach.
• Limitless opportunities start here. Whether it’s across the country or around the globe, we’ll help you tailor your role to match your ambition—because your growth drives ours.
• Flexible work, real balance – we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours.