NDT in the Northern Territory

Comprehensive inspections for the Northern Territory’s energy and transport industries, ensuring asset reliability.

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Contact LJ's Technical Services in Northern Territory

Advanced Testing Services


Industries in the Northern Territory require precise and reliable non-destructive testing (NDT) and inspection services to meet the demands of challenging environments. From mining and energy operations to large-scale construction projects and agriculture, these sectors rely on innovative solutions to ensure safety, compliance, and operational efficiency. LJ's Technical Services helps address the unique needs of businesses across the Northern Territory.


We offer a diverse range of solutions, including magnetic particle inspection for detecting surface and near-surface flaws in ferrous materials and API tank inspections to ensure compliance and operational safety. Ultrasonic corrosion mapping provides detailed insights into material degradation, while welding inspection services verify the integrity and quality of welded components.


By partnering with businesses across the Northern Territory, we aim to enhance operational safety and efficiency while reducing downtime and costs.


Contact LJ’s Technical Services today on 0421 209 254 to learn more about our testing and inspection solutions in the Northern Territory.

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Why Choose Our Technical Services?


  • Local Expertise: Deep understanding of the challenges faced by Northern Territory’s mining, energy, and transport industries.
  • Comprehensive Service Range: From non-destructive testing to phased array inspections, we cover all your testing needs.
  • Advanced Technology: Utilising the latest tools and techniques for precise and reliable inspection results.
  • Proactive Maintenance: Prevent costly failures and optimise asset performance with regular inspections.
  • Regulatory Compliance: NATA-accredited services ensure adherence to local safety and operational standards.
  • Efficient Service Delivery: Minimised downtime with fast, professional testing and reporting tailored to your timelines.
  • Customised Solutions: Services tailored to the unique conditions and operational demands of Northern Territory industries.


LJ’s Technical Services combines advanced technology, local expertise, and a commitment to excellence to meet the needs of Northern Territory industries, safeguarding operations and ensuring long-term success.

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Contact LJ's Technical Services in Northern Territory


Frequently Asked Questions


  • What areas do you service in the Northern Territory?

    We proudly service the entire Northern Territory, including Darwin, Alice Springs, Katherine, McArthur, Tennant Creek, and Nhulunbuy. If your area is not listed, please contact us to confirm availability. Our goal is to provide exceptional support to businesses across the Northern Territory.

  • How does radiography inspection aid industries?

    Radiography inspection uses X-rays or gamma rays to examine the internal structure of materials and components. This non-invasive method is ideal for detecting cracks, voids, and defects in welds and other critical structures. In mining and construction industries, radiography inspection is vital for maintaining the safety and reliability of equipment and infrastructure. It ensures compliance with safety standards while minimising downtime by identifying potential issues before they become serious. 

  • What is the purpose of hydrostatic pressure testing?

    Hydrostatic pressure testing is a non-destructive method used to assess the strength and integrity of pipelines, pressure vessels, and tanks. By filling the system with water and applying pressure, it helps identify leaks, structural weaknesses, and potential risks. This service is essential for maintaining operational safety, ensuring compliance with regulations, and preventing costly failures. 

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