-CILLIAN-008.avif)
Cillian O'Donoghue
Project Engineer
Cillian is a Mechanical Project Engineer with experience across civil, mechanical, and infrastructure projects. He has strong expertise in project planning, cost forecasting, and construction management, particularly in utilities and pipeline systems. Cillian brings a structured and detail-oriented approach to coordinating complex project activities.
- Tram Grade Separation Projects Alliance
- Brisbane Metro – Adelaide Street Vision
- Southwest Pipeline Project

Let's discuss
your project.
Whether you're scoping a tender, planning a major infrastructure project, or looking for experienced consultants to strengthen your team, we'd like to hear from you.
South Australia
91 King William Street
Adelaide SA 5000
Victoria
574 Plummer Street
Port Melbourne VIC 3207
Queensland
Level 19, 10 Eagle Street
Brisbane QLD 4000