About Us

Our Story

Ultimate Energy Engineering is a leader in providing comprehensive energy solutions across Western Australia and beyond.

With headquarters in Perth, the company is driven by a team of industry experts with decades of combined experience. Their expertise spans multiple sectors, including mining, healthcare, remote communities, and hybrid energy systems. The company prides itself on delivering tailored, innovative solutions from initial concept through to final commissioning, ensuring that every project is completed with the highest standards of efficiency, safety, and reliability. Ultimate Energy is committed to integrating advanced technology while maintaining simplicity in their designs, making complex power systems accessible and manageable for their clients.

Our Mission & Vision

Mission:

At Ultimate Energy Engineering, our mission is to deliver innovative and reliable power generation solutions that meet the unique needs of each client. We are committed to excellence in every phase, from design to commissioning, ensuring efficient, sustainable, and on-time energy solutions.

Vision:

Our vision is to lead the energy industry with a commitment to innovation, sustainability, and excellence. We aim to develop future-ready solutions that address evolving energy needs, ensuring long-term success and a sustainable future for all.

Meet the Team

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Ronan McErlain
Director

Ronan McErlain is a highly skilled Electrical Engineer specialising in power generation and controls. With a bachelor’s degree in electrical and Electronic Engineering and a WA Electrical License, Ronan has been in the industry for over 20 years. Ronan’s career began at FG Wilson (UK), honing his expertise in generator and control systems. He has extensive experience in commissioning, design, and support of diesel, gas, and hybrid power systems.

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Craig Whitby
Director

Craig Whitby, UEE operations manager, is a results-oriented industrial power generation commissioning engineer with over 20 years of experience. Craig is skilled in understanding customer needs, leading multidisciplinary teams, and strategic thinking. Craig’s career includes roles at ComAp, Ngaanyatjarra Essential Services, Holland America Line and Amec Group.

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Kevin Fennelly
Electrical Supervisor

Kevin Fennelly is the UEE electrical supervisor, having worked as a supervisor on projects for BHP and RTIO he brings a wealth of experience in leading a team and delivering for clients.

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Connor Bates
Electrical Technician

Connor Bates is a highly skilled electrician and future engineer. He has a background in renewables and maintenance and has excelled in power generation. Connor is highly engaged and an integral part of our on-site team.

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Michele McErlain
Executive Office Assistant

Michele McErlain is the Executive Office Assistant at Ultimate Energy Engineering. She has over 15 years of experience in administration and accounts.

Our Accreditations

With expertise in designing and commissioning reliable power systems across Australia, New Zealand, the South Pacific, and Europe, we ensure up-to-date, efficient, and environmentally conscious energy solutions tailored to client needs.

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Ready to Start

Get in touch with our team today to help get your next project started