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Advanced Fabrication & Machining Solutions
APAC Infrastructure is an Australian-owned metal fabrication and machining company dedicated to advancing high technology industries. Specialising in precision-engineered height systems for renewable energy, telecommunications, defence, and industrial sectors, we combine technical innovation with rigorous quality control to deliver solutions that meet evolving global demands. Our flat organisational structure fosters rapid prototyping and collaboration, enabling tailored responses to complex client challenges.

With facilities on the Sunshine Coast, we prioritise local manufacturing while exporting advanced products internationally. Committed to ISO 9001 and ISO 14001 standards, we maintain stringent safety protocols and invest in cutting-edge technologies like multi-axis CNC machining and lightweight alloy fabrication. Our team of tradespeople and engineers brings decades of cross-industry expertise to every project, ensuring Australian businesses remain competitive on the world stage.
Services
Trailer Manufacturing Precision Machining Injection Moulding Height Systems Defence Componentry
Highlights and features
  • Australian-owned manufacturer with sovereign capability expertise
  • ISO 9001-certified quality management systems
  • In-house design through to fabrication capabilities
  • Experienced team with defence and renewable energy sector expertise
  • Committed to workplace safety and environmental sustainability
Associations and certifications
  • ISO 9001
  • ISO 14001
Services
Height Systems
Specialist fabrication of custom height systems including aluminium towers, telescopic masts, and deployable structures. Designed for telecommunications, defence, and renewable energy applications, these systems combine lightweight materials with structural integrity. Our engineering team ensures compliance with NATO military standards and Australian regulatory requirements.
Precision Machining
Full-service machining capabilities featuring multi-axis CNC machining, EDM wire cutting, and injection mould production. Supporting local manufacturing with tight-tolerance components for defence systems, robotics, and industrial equipment. Services include prototype development and production runs using advanced alloys and composites.
Defence Componentry
Manufacture of defence-grade components meeting MIL/STANAG specifications. Specialising in mine-spec trailers, communications infrastructure, and weapons platforms. Our ISO-certified processes ensure reliability for deployment in extreme operational environments across the Indo-Pacific region.
Injection Moulding
Integrated injection moulding services for engineering plastics and composite materials. Capabilities include mould design, prototype development, and production of complex components for high-tech industries. Combines traditional fabrication with modern polymer technologies for lightweight solutions.
Trailer Manufacturing
Design and fabrication of custom trailers for telecommunications, mining, and defence applications. Features modular, deployable systems with integrated power and control infrastructure. Built to withstand harsh Australian conditions while maintaining compliance with international transport standards.
People
Michael Window
Sales Manager
Multi-industry expert with telecoms and manufacturing background. Develops custom engineered solutions for clients while leveraging supply chain insights from previous roles at Telstra and smaller sheet metal companies.
Shane Pukallus
Lead Fabricator
Dual-trade qualified sheet metal worker and boilermaker with mining industry experience. Oversees fabrication operations while balancing family life and surf lifesaving commitments on the Sunshine Coast.
Ralph Francis
Lead Machinist
20+ year machining veteran with expertise in military projects and automation. Brings international experience from South Africa to APAC's precision component manufacturing operations on the Sunshine Coast.
Questions
What industries does APAC Infrastructure serve?
We primarily serve renewable energy, telecommunications, defence, and industrial sectors with custom fabrication and machining solutions.
Are your products ISO certified?
We are progressing towards ISO 9001 quality management and ISO 14001 environmental management certifications.
Do you offer custom engineering solutions?
Yes, our team develops made-to-measure height systems and precision components tailored to specific environmental and mechanical requirements.
Where are your manufacturing facilities located?
Our primary facility operates in Caloundra on Queensland's Sunshine Coast, with capabilities to service clients nationwide.
What machining capabilities do you have?
We offer multi-axis CNC machining, EDM wire cutting, and injection moulding services for complex component production.
Do you work with defence sector partners?
Yes, we collaborate with national and international defence primes on projects across the Indo-Pacific region.