TEC Services - Built Locally. Built Better.

Karratha Airport HV & LV Upgrades

  • Civil & Earthworks
  • Communication Services
  • Electrical
  • Project Management
7.3M
Value
1YRS
Duration
40
No. of Employees
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Upgrade of the HV & LV Infrastructure

Upgrade of the Karratha Airport Electrical Distribution (High and Low Voltage Power) System.

Project Overview

The upgrade included the phased replacement of the existing 11kV systems with 33kV systems to remove current and future capacity constraints at the airport and replace old equipment that is at the end of its design life. The work also included the replacement of old and degraded 415V distribution cabling.

Project Highlights

  • Phased Upgrade of Electrical Infrastructure – Successfully delivered a staged replacement of the existing 11kV electrical systems with new 33kV systems, enhancing overall network capacity and future-proofing airport operations.
  • Capacity Enhancement & Reliability Improvement – Eliminated existing and anticipated capacity constraints by transitioning to a higher voltage system, significantly improving power distribution efficiency and reliability.
  • Replacement of End-of-Life Equipment – Decommissioned and replaced aging electrical infrastructure that had reached the end of its design life, aligning with modern safety and performance standards.
  • 415V Distribution Cabling Renewal – Installed new 415V distribution cabling to replace degraded wiring, ensuring compliance with current regulations and improving service continuity across airport facilities.
  • Minimal Disruption Through Phased Delivery – Executed works in carefully planned phases to maintain operational continuity and minimise disruption to critical airport functions.
  • Improved Electrical Resilience for Future Growth – The upgrade supports anticipated future airport expansion and increased power demands, delivering long-term infrastructure resilience.

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why Tec Services

TEC Services has established itself as a trusted provider of turnkey construction solutions in the Pilbara region, offering a comprehensive range of services tailored to meet the diverse needs of clients. With expertise spanning small-scale projects to large industrial undertakings, TEC Services ensures quality, efficiency, and reliability at every stage.

Capabilities and Approach
  • Small Projects: TEC Services excels in delivering targeted solutions, wit our residential and commercial electrical installations, minor building works, and maintenance services. Our methodical approach ensures attention to detail and timely completion.
  • Large Projects: For complex infrastructure projects, TEC Services leverages its extensive experience in engineering, design, and construction. This includes major building, electrical, civil & earthworks, HVAC, hydraulics and turnkey solutions for industrial customers.
  • Project Management: A highly trained management team oversees all projects, ensuring seamless coordination, adherence to timelines, and compliance with regional standards.
Key Services
  • Electrical contracting, including hazardous area instrumentation and HV/LV infrastructure.
  • Civil & earthworks such as excavation, concreting, and trenching.
  • Building services, including construction, refurbishment, and asset management.
  • Hydaulics, encompassing plumbing systems and water management solutions.
  • HVAC (Heating, Ventilation, and Air Conditioning) systems design, installation, and maintenance for optimal operational efficiency
  • Communications infrastructure, including fiber optic and RF radio systems

TEC Services commitment to quality and innovation, combined with its deep understanding of the Pilbara’s unique challenges, positions it as a reliable partner for your projects in the region.

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The TEC Services Difference

As a WA owned and operated construction services company, our reputation has been built from the ground up, delivering superior quality workmanship and outstanding service for over 23 years. Our commitment to safety, local community partnerships and building strong relationships together with our highly skilled team of in-house trades and professionals, had led to partnering with some of Australia’s biggest companies.

About Us