Experience

Focused where it
matters most.
Built for complexity.

Yellow overhead cable trays running the length of a data hall ceiling, with a worker in motion blur below

Driven by experience

With extensive experience in mission-critical environments, we deliver fully integrated data centre solutions for hyperscale and enterprise clients across Australia and New Zealand. Our client-focused approach leverages the latest technology to manage complexity with precision, reliability and confidence.

Pinnacl Projects

Data Centre 01

Delivering a fit out for the Eastern Portion of the client's hyperscale Data Centre. This includes architectural finishes and critical services. Data Centre 01 features hybrid cooling (air and liquid) with Australia's first liquid cooled data racks for high-density AI and computing workloads.

Data Centre 01 exhibits hybrid cooling infrastructure (air and liquid), presenting the first liquid cooled data racks in Australia, specifically designed to handle high-density AI and high performance computing workloads.

Other projects

Project name Project size
  • Description
    Located in the west of Melbourne, the project involved the delivery of a high-performance 21MW data centre within a constrained industrial precinct.
    Value
    Undisclosed
    Timeframe
    January 2024 - March 2025
  • Description
    Located in the west of Melbourne, the project involved the delivery of a high-performance 104MW data centre within a constrained industrial precinct.
    Value
    Undisclosed
    Timeframe
    September 2024 - November 2025
  • Description
    Located in Derrimut, the project involved delivery of a high-performance 82.5MW expansion of an existing data centre including the construction of HV infrastructure.
    Value
    Undisclosed
    Timeframe
    January 2024 - December 2025
  • Description
    Located in Derrimut, the project involved the delivery of a high-performance 20MW data centre extending an existing facility, modifying and upgrading existing building and slab envelope to accommodate client requirements.
    Value
    Undisclosed
    Timeframe
    August 2018 - July 2019
  • Description
    A 7.2 MW fit-out in Derrimut, Melbourne West.
    Value
    Undisclosed
    Timeframe
    June 2021 - December 2021
  • Description
    Delivery of a 36MW hyperscale data centre expansion at the original facility in Derrimut, Victoria, including critical electrical and mechanical infrastructure within a live operational environment.
    Value
    Undisclosed
    Timeframe
    January 2020 - December 2021
Aerial top-down view of workers placing concrete on a reinforced slab, casting long shadows
“Complex projects don't succeed by chance – they succeed through structure, accountability, and clear leadership on the ground.”
Josh Caldow, Director

300+ Projects completed by founders

Our team has delivered 4.5 gigawatts in total

Two Pinnacl workers in hi-vis vests and hard hats smiling at a tablet on a sunny construction site
Four Pinnacl workers in hi-vis and hard hats talking on a rooftop deck with the city skyline behind
Two female Pinnacl workers in hi-vis and hard hats talking across a bench inside a building under fit-out

Projects Delivered

Our client-focused approach leverages the latest technology to manage complexity with precision, reliability and confidence.

Pinnacl delivers some of the most complex, mission-critical infrastructure projects in the region.

Projects delivered
SectorProjects delivered
Data Centres 42+
Critical Infrastructure, Energy & Electrical Substations 13+
Education & Health 18+
Government & Defence 30+