For almost 25 years, APD Engineering has been at the forefront of delivering cutting-edge, comprehensive and in-house specialist engineering solutions.

Our dedicated team of more than 300 professionals operates from 12 strategic office locations throughout Australia and New Zealand, serving a wide spectrum of services, including Power Systems Studies, Transmission Lines, Substations, Telecommunications, Protection, Control & Automation, Renewable Energy Connections, Mining and EPC/M construction.

As a leading engineering firm, APD has earned its reputation through unwavering dedication and proven excellence. Accredited by every major Australian power utility, we are highly regarded for our adherence to best practices and our trusted expertise. This accreditation underscores our credibility and allows us to work directly on these utility networks, as well as collaborate with project proponents seeking to connect to these networks.

Our seasoned teams possess a wealth of knowledge and a track record of success, having played a pivotal role in supporting the Network Service Providers (NSPs), Australian Energy Market Operator (AEMO) and Renewable Energy Developers in connecting over 12 GW of wind, solar, battery storage and hydrogen projects to the transmission and distribution networks across the ANZ region.

APD’s power systems team has completed numerous complex renewable project modelling including Central West Orana REZ, the largest wind farm in the NEM and 500 MW grid forming BESS.

In addition to these achievements, our High-Voltage (HV) Substation, Transmission Lines, Control & Automation teams have successfully executed hundreds of intricate brownfield upgrades, integrated renewable farms and overseen multiple large-scale grid enhancements.

We offer our clients comprehensive End-to-End services under an Engineering, Procurement, and Construction/Management (EPC/M) model, spanning Generation, Transmission and Distribution.

Our services encompass Project Management, Construction Support, and Owner’s Engineer solutions, ensuring seamless and successful project execution from inception to completion.