About Engineered Installations
Engineered Installations Group (EI-Group) is a premier Australian engineering firm specialising in the design, manufacture, and installation of custom electrical systems and rugged infrastructure for heavy industry. With state-of-the-art facilities in Forrestdale, Western Australia, and Mackay, Queensland, we proudly service the complex demands of the mining, transport, and heavy vehicle sectors nationwide.
Our core expertise lies in precision-engineered wiring harnesses, advanced 3D modelling, Finite Element Analysis (FEA), and diagnostic vibration data analysis. Built to withstand Australia's harshest operating environments, our solutions ensure maximum durability and strict compliance with global ISO and SAE standards. As industry pioneers, we are heavily focused on the future of heavy transport, offering specialised electrical architecture design and high-voltage routing to support the transition to autonomous and electrified heavy vehicle fleets. Whether you require bespoke workshop fabrication, heavy fleet standardisation, or skilled industrial labour hire, EI-Group delivers reliable, high-tier engineering excellence to keep your operations moving safely and efficiently.