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Industries / Defence
MackayBowen BasinCentral Queensland

Electrical & Automation Engineering for Defence

Beetle Engineering provides RPEQ-registered electrical engineering, control systems and site support for defence and critical infrastructure facilities in Queensland. Based in Mackay, with experience across secure industrial sites and compliance-driven engineering environments.

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What we see on defence sites
  • Compliance and security requirements specific to defence and critical infrastructure sites, including controlled access, documentation standards, and personnel clearance processes.
  • Legacy and purpose-built electrical and control infrastructure that requires engineers comfortable working to strict specification and sign-off requirements.
  • Reliability expectations where electrical and control system failures carry operational consequences beyond a typical industrial site.
  • RPEQ engineering sign-off required for significant electrical modifications and new installations under Queensland electrical safety legislation.

Engineering discipline that transfers

Defence and critical infrastructure sites demand a level of compliance, documentation, and reliability that goes beyond a typical industrial facility. That discipline is familiar territory - RPEQ-backed electrical engineering, rigorous commissioning records, and control systems built to be maintainable by the next engineer on site are the standard we already work to across mining, sugar and manufacturing operations in Queensland.

We are upfront that defence is a sector we are looking to build experience in, not one where we can point to a project history. What we offer is genuine engineering capability - RPEQ registration, decades of industrial electrical and automation experience, and the same careful, documented approach that compliance-driven environments require.

Where our experience applies

RPEQ electrical design and sign-off for significant modifications and new installations, carried out to current Queensland electrical safety legislation.

PLC and control system engineering, including fault finding, upgrades, and documentation to a standard that supports formal compliance and audit requirements.

Electrical and control system audits - technical assessments that give a clear, prioritised picture of condition and compliance, the same approach we apply for mining principal contractors and industrial site operators.

Site electrical works carried out to the access, security, and documentation standards a controlled facility requires.

Starting a conversation

If you are scoping electrical or automation engineering support for a defence or secure facility in Queensland, get in touch to discuss the specific requirements, clearances, and standards involved. We would rather have that conversation directly than make claims about experience we do not yet have.

FAQ

Common questions about our defence work.

We have not yet delivered a defence sector project, and we say that plainly rather than overstate our experience. What we bring is RPEQ-registered electrical engineering and automation experience from mining, sugar, manufacturing and utilities operations across Queensland - sectors with their own strict safety, compliance and reliability requirements. We are actively looking to build relationships in the defence sector.
Clearance requirements would be addressed as part of scoping any specific defence engagement, in line with whatever a given project or facility requires.
RPEQ electrical design and sign-off, PLC and control system engineering, electrical and control system audits, fault finding and site support, and documentation to the standard defence and critical infrastructure sites require. We would scope any engagement against the specific standards and security requirements it carries.
Yes. Our principal engineer Dennis Murphy holds RPEQ registration in electrical engineering, the baseline professional registration for significant electrical work in Queensland. Additional defence-specific accreditations would be obtained as required for a given project.

Working in defence? Let's talk.

We support defence operations across Queensland. Get in touch to discuss your project.