Principal Electrical Engineer – Building Services
Location: London / Hybrid
Type: Full-time | Permanent
Overview:
A design-led consultancy delivering award-winning building services across some of the UK’s most architecturally ambitious projects is looking for a Principal Electrical Engineer to join their growing team. This is a business that thrives on technical detail, creative collaboration, and deep integration with architects and wider design teams.
You’ll step into a leadership role where your technical input shapes outcomes. From heritage refurbishments to cutting-edge commercial spaces, you’ll guide delivery on projects where quality is everything.
The Role:
Lead electrical services design across RIBA Stages 2 to 6
Deliver coordinated electrical systems including LV distribution, lighting, containment, and fire alarms
Oversee project planning, resource management, fee forecasting, and client engagement
Collaborate with in-house mechanical teams, architects, and external consultants
Drive technical reviews and ensure delivery to the highest standards
Mentor and guide junior engineers across design and delivery
Attend design meetings and site inspections with a strong project leadership presence
Ensure compliance with BS 7671, CIBSE guidelines, and UK building regulations
About You:
8+ years of experience in electrical building services design
Proven project delivery across commercial, residential, education, or heritage sectors
Strong technical knowledge of IET Wiring Regs, CIBSE standards, and UK regulations
Proficient in Revit, AutoCAD, Dialux or Relux, and calculation software
Chartered Engineer or working towards it (CIBSE or IET)
Clear communicator with the ability to lead design teams and client conversations
Detail-driven with a commitment to design quality and coordination
Why Join?
Be part of a consultancy that doesn’t compromise on design or technical depth
Work on diverse, complex projects with architectural significance
Join a team that values your ideas, supports your growth, and delivers proper engineering
Ready to Elev8 your next move?
We partner with forward-thinking engineers and technical leaders ready to shape the future of sustainable design. If this role aligns with your ambition, apply now!