What we do
End-to-end engineering for the high-voltage grid.

From concept through detailed design, advisory and delivery - one team across the full asset lifecycle.

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01
Transmission Line Design
Overhead & underground, 33–500kV.
02
Substation Design
Primary plant & secondary systems.
03
Renewables & Storage
Grid connection for solar, wind & BESS.
04
Owner's Engineer & Management
Independent advisory & oversight.
Sectors
Where our engineering makes the difference.

The markets and clients we partner with to deliver energy infrastructure that matters.

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01
Utilities & Network Operators
Transmission & distribution network owners.
02
Renewable Developers
Solar, wind & storage project owners.
03
Data Centres
HV advisory & design for digital infrastructure.
04
Government & Public Infrastructure
Public agencies & state infrastructure.
05
Private Industry
Industrial & large energy users.
About
A partner committed to a better energy future.

Understanding your business is at the heart of our approach.

About overview →
Purpose & Vision
Why we exist & where we're headed.
Core Values
Safety, reliability, innovation, collaboration.
Our People
The team behind the work.
Safety & Compliance
Our standards & governance.
← What we do
GIS substation hall
02 — SUBSTATIONS

Substation Design

Our industry leading substation design capability, up to 500kV, prioritises safety, reliability, & efficiency. We leverage the latest technologies and best practices to create substations that meet and exceed industry standards, ensuring the safe and effective distribution of electricity. Our services cover both AIS (air-insulated switchgear) and GIS (gas-insulated switchgear) installations.

Up to 500kV
Design voltage
AIS & GIS
Switchgear types
Primary, secondary, civil & structural
Full design suite

What this covers

Primary plant & layout

  • Substation layouts & sectional design
  • Clearances and insulation coordination
  • Equipment specifications — transformers, reactors, capacitors & switchgear

Secondary systems

  • Protection, control & automation
  • SCADA & communications integration
  • Metering, protection, control & communication system specification

Earthing, cables & civil

  • Earthing & lightning protection
  • HV & LV cables, trenches, pits, conduits & cable rating analysis
  • Civil and structural design
Proof

Where we have applied it.

Transgrid — Major Utility Infrastructure Design Management
Transgrid

Major Utility Infrastructure Design Management

Substation Technical Lead, Major Projects

TransmissionSubstations
CPP — Specialised Studies
CPP

Specialised Studies

Insulation coordination across a broad asset portfolio

Substations
FRV — Armidale East BESS RFT Engineering
FRV

Armidale East BESS RFT Engineering

330kV switchyard & substation RFT package

SubstationsRenewables

Have a project we can help with?

Talk to our team about your requirements and how we can support your project.

Talk to our team