… your expert electrical construction partner!


… your expert electrical construction partner!


… your expert electrical construction partner!

Need an expert Electrcial construction partner?

Triple i helps customers get the most out of their equipment, providing assurance for the design, delivery, and maintenance of complex electrical works.

Whether you want to install a new production line or make improvements to an existing one, we recommend electrical instrumentation and controls that will provide the highest return on process safety, reliability, and throughput.

As experts in control engineering and mechanical process, and electrical instrumentation, we work as a team to provide full-service solutions.


Solution Services

Your complete assurance in electrical construction!

Electrical Design

As an industrial electrical contractor, our Electrical Construction team can install low voltage (LV) and extra low voltage (ELV) power distribution systems to meet the energy demands of your industrial equipment and operations.

We provide full lifecycle benefits in electrical design, with services available for:

Power distribution and Motor Control Centres (MCCs) – From specifying requirements for an MCC to supplying components, such as busbars and switch gears, circuit breakers, fuses, motor starters, cabinets, and more, our Electrical Construction team provides complete customised power distribution solutions to meet your operation’s needs.

Variable Speed Drives (VSD) – We provide variable speed drive solutions that ensure conventional motors have adequate cooling to prevent overheating. We can supply a range of variable speed drives that are compatible across multiple installations.

Lighting – Our team provides design, installation, servicing, and repair services for simple or complex wiring for all your lighting needs. Whether you need new lights or you’re upgrading an existing system, our technicians have the experience to provide the right solution for your operations.

Instrumentation power supplies & protection – Reliable surge protection for instrumentation and control (I&C) is important when ensuring the optimum performance of your operations. Our team can provide the specific solutions for both digital and analogue signals, including pluggable designs, and modular terminal tension clamp and screw connections configurations. We offer designed solutions that integrate with other components, ensuring your operations are protected.

Uninterruptible power systems (UPS) – We design and install a range of back-up power systems that support your network in the event of a compromised power supply. Whether you have a high-performance system that needs that extra support, or you require peace of mind, we have vital power supply solutions for your equipment and operations.

Design Diagrams & Schematics – We play a vital role in the development of detailed electrical designs, including single-line diagrams (SLD), electrical schematics, panel layouts, conduit, conductor, and cable schedules, and other designs. Our in-house capabilities enable us to provide quality solutions to meet your specifications.

Communication Networks Design

Our Electrical Construction team specialises in fixed and wireless communication networks design, hardware selection and implementation. We have a full range of services for communication networks, including but not limited to:

  • Design, wiring and installation
  • Structured cabling – Cat5e, 6, 6A & 7
  • Fibre optic terminations
  • Terminate and test
  • Maintenance and servicing
  • Fibre and copper fault finding
Construction & Installation

Our team provides effective project management and electrical construction work to all industry sectors. We also service industrial projects and commercial installations. 

From pre-feasibility and design through to complete commissioning of electrical work, we can provide lifecycle benefits across your operations. 

High Voltage
High Voltage (HV) Capabilities

With experience and qualifications in high-end electrical trade, our network of approved contractors has high voltage operators and cable jointers available to provide high voltage cable solutions.

Our services include high voltage:

  • Ductor testing – Contact resistance testing
  • Insulation resistance testing
  • Hipot testing – Dielectric strength testing
  • Transformer oil sampling
  • Earth grids
  • Earth testing
  • Pole top terminations
  • Cable installation and hauling
Panel Manufacture & Testing

With a modern workshop and testing facility, we supply both custom-built and modular-type tested panels, with solutions fit for purpose.

Our panels are designed with the latest technology and safety considerations, which provides assurance that personnel, assets, and power sources are protected.

Each configuration can be tailored to your needs and we ensure energy is efficiently used, risks are reduced, and costs are minimised.

Whether you require an upgrade, new installation, or maintenance, we specialise in:

  • Automation and control, e.g., programmable logic controller (PLC) and input/output (I/O) panels, control desks and custom electrical/instrument panels.
  • Main and modular switchboards
  • Electrical switchgear
  • Control gear assemblies
  • Power distribution boards
  • Motor control centres (MCC)
  • Hazardous area and protection panels
  • Communication, data, and patch panels
  • Temperature monitoring applications
Hazardous Areas
Hazardous Areas

Our Electrical Construction team understands the safety and system challenges involved with power supplies installed in hazardous areas.

Our services include:

  • Detailed inspections
  • Close inspections
  • Visual inspections
  • Hazardous area classification
  • Dossier creation
  • Hazardous area device selection
Service & Maintenance

Our Electrical Construction team provides onsite preventative maintenance services which ensure your plant runs efficiently and effectively.

With complete service action plans and schedules, we can maintain your electrical equipment and provide routine inspections and reporting.

Our team can also provide onsite and remote support, depending on the type of fault or issue.

Lighting Solutions

Our Electrical Construction team specialise in lighting design and installation for commercial and industrial applications, including:

  • Floodlighting
  • Downlights, lamps, and LED lighting
  • Safety systems, e.g., exit signs, alarms, and hazard lighting
  • Landscape lighting

Whether your project requires an upgrade, refurbishment, or new installation, we understand the complexities of workspaces.

From simple to complex wiring systems, and confined spaces to open areas, we have the experience with all facets of lighting design to provide the solutions for your operations.

Energy Management

Energy management services and solutions have been developed to help you get the most out of your electrical operations, while reducing impacts on the environment.

Energy management services available include:

  • Energy audits and sustainability reviews
  • Power analysis and data logging
  • Ongoing energy monitoring
  • Energy management systems
  • Lighting control systems
  • Lighting efficiency analysis and upgrades
  • Power factor correction
Turnkey Projects

Our turnkey solutions take the hassle out of large and small electrical system projects.

With both mechanical and electrical expertise, we integrate engineering, installation and erection competencies from a single source that’s controlled through central project management.

Experienced project managers and engineers ensure goal-oriented coordination of all planning, construction, and commissioning services.

Our turnkey projects are on-time and executed on-budget, proving we are the best solutions partner for your electrical projects.

Electrical Testing

Our experienced electricians and technicians are equipped to test electrical equipment for faults and damage.

From electrical testing and tagging, thermal imaging, RCD (residual current devices) safety switch installation and testing, to light maintenance and more, we have the electrical testing solution for you.

Using the latest testing equipment, our services include:

  • Physical inspection
  • Insulation tests
  • Earth circuit test
  • Continuity test
  • Functionality test
  • Run / Leakage test
  • Fault-finding

Why choose Triple i as your Electrical Constructions Partner?


Improve your overall equipment effectiveness (OEE) by having the right set-up and equipment in your plant.

Gain the assurance of ongoing service and support as well.   


Triple  i  has a large base of highly skilled experts from many disciplines with the technical abilities to meet your needs.

As part of our integrated solutions, from engineering to electrical, mechanical to services, we utilise various skills in your one application.


With over 35 years’ experience in the automation and control industry, Triple  i  has tried and tested services, equipment, and support to satisfy your needs.

Our team comprises the most experienced professionals in our field.

Each member strives to provide the quality of service our reputation is built upon.


Triple  i  has dedicated teams across all departments with the capabilities to undertake projects both large and small, and those under ongoing contract or one-off projects. 


We provide solutions for businesses across many industries, including mining and minerals, water and wastewater, metals, energy and infrastructure, food and beverage, chemical, oil and gas, and manufacturing.

Regardless of the project, we have a solution for you.


A commitment to quality drives our operations. 

Triple  i  is accredited with ISO9001 Quality Management Systems.

The accreditation is testament to the processes, resources, assets, and cultural values that support our goal of customer satisfaction and organisational efficiency.

 Quality ISO 9001


Safety is paramount at Triple I, both for our staff and our stakeholders.

Triple i is accredited with ISO 45001 for Occupational Health and Safety Management Systems, which acknowledges our comprehensive approach to occupational health and safety, and our continual improvement of processes.

Our clients are assured that we conduct our services under safe work practices.

We continually monitor risks and implement strategies for improvement.

Quality ISO 45001


We can ensure your plant and/or assets are operating at optimum performance and utilising resources efficiently.

Having the most appropriate and reliable equipment, along with continued maintenance and support, means breakdowns can be significantly reduced.

This minimises your maintenance, repair and operations (MRO) spend.

Whether it is time or money, Triple i can help you optimise resources.



Triple i can provide complete assurance in electrical solutions, giving you confidence and knowledge, your assets are operating at their optimum performance.


To get started on your project, contact us today!

Contact us