Principal Mechanical Design Engineer – Building Services

White Recruitment • Manchester, England • Posted June 12, 2026

About the Role

Principal Mechanical Design Engineer – Building Services

Looking for an exciting senior design role? Look no further than my client, a provider of full turnkey mechanical and electrical installation and maintenance services. They’ve been around for over 20 years and are embarking on yet another period of growth – they require a Principal Mechanical Design Engineer to lead the design and specification of mechanical equipment for building services systems.


Key Responsibilities:

  • Design and develop mechanical building services systems, including HVAC, plumbing, and other associated systems, for design and build projects
  • Create detailed designs, calculations, and specifications using AutoCAD
  • Collaborate with multidisciplinary teams, including electrical engineers and project managers, to deliver fully integrated solutions
  • Conduct feasibility studies, technical assessments, and value engineering exercises
  • E...