About Us
Queensland's industrial automation team
Deftec is a Queensland-based engineering company delivering advanced electrical, communications, and automation solutions for Australia's mining, utilities, and heavy industry sectors.
Who we are
Engineering excellence for mission-critical operations
Founded in Queensland, Deftec has grown into a trusted partner for some of Australia's most demanding industrial operations. We bring together licensed electricians, automation engineers, OT cybersecurity specialists, and communications experts under one roof.
Our team is built on a culture of precision, safety, and reliability. We don't just complete projects — we build long-term partnerships with our clients, supporting their operations from initial design through to ongoing maintenance.
What drives us
Our values
Safety first
Every decision starts with the safety of our people and our clients' operations.
Precision
Industrial automation demands exactness. We engineer to specification, every time.
Reliability
Mission-critical systems need partners you can count on — before, during, and after.
Partnership
We build long-term relationships, not just projects. Your success is our success.
Licences & Accreditations
Fully licensed and accredited
QLD Electrical Contractors License
84591
ACRS Master Cabler Registration
A050634
ARC Refrigerant Handling License
L063259
RTA Authorization
AU55265
NECA
Member
We're also proud community supporters
Beyond Blue, local sport sponsorships, and more.