Mechanical & Piling Contractors for Utility-Scale Solar.
Delivering precision foundations, ground-mount construction, and mechanical service across Australia and New Zealand
HCB Solar
Operational Capacity
HCB Solar operates as a dedicated mechanical and piling contractor for utility-scale developments across Australia and New Zealand.
Our team leverages a technical heritage in electrical design to deliver specialised execution for the sector’s most significant ground-mount arrays.
By prioritising logistical efficiency and technical precision, we provide Tier 1 EPC partners with the certainty required to meet rigorous construction programmes.
HCB Solar
Our Services
At HCB Solar, we support the transition to renewable energy by delivering precise mechanical and piling infrastructure for large-scale solar developments.
We specialise in high-accuracy piling and ground-mount foundations using GPS-guided GAYK machines and DTH hard rock drills. Our capabilities include topographic surveys, pile load testing, and site-wide material distribution to ensure meticulous site control.
Our teams provide full-scope mechanical assembly for tracker and fixed-tilt systems, including precision module installation. We focus on efficient resource management to meet strict construction programmes for large-scale EPC projects.
This division delivers specialised mechanical support for utility-scale assets, focusing on tracker inspections, OEM warranty repairs, and piling rectification. Our approach provides technical solutions to restore performance and extend the asset lifecycle.
Through our joint venture with Connetics Ltd, we provide comprehensive electro-mechanical installation and design services across New Zealand. This partnership combines Australian mechanical expertise with local electrical distribution knowledge to support regional renewable infrastructure.
Who we work with
Our Clients
What We've Done
Our Most Notable Projects
Western Downs, QLD
Installation of 102,000 piles for Australia’s largest solar farm.
Wellington North, NSW
75,000 piles installed.
Wandoan, QLD
50,000 piles installed.
Stubbo Solar Farm, NSW
30,000 piles installed.