Engineering the benchmark

About Us

Engineering the benchmark for our industry.

Based in Perth, Western Australia and delivering services worldwide, Mizco are the specialists when it comes to electrical and mechanical systems integration. We work in the commercial, industrial, resources, and government sectors, providing experienced and innovative services that our clients can rely on.



With a highly skilled in-house team of over 120 personnel, we offer a tailored solution with expert services in automation, building management systems, electrical, HVAC, refrigeration and security systems for our clients’ buildings and facilities.

We believe that our people are the currency of our business, and pride ourselves on trusted teams. Mizco’s average employee has been with the company for more than ten years, and we focus on customer support and real-world, practical solutions. Our clients benefit from proven expertise throughout every aspect of our projects – ensuring a successful outcome every time.


Known for being an industry leader who stays ahead of the curve, Mizco has changed the way things have been done when it comes to projects. We are always looking for the next innovation, utilising the latest technologies, and evolving our processes so we can truly engineer the benchmark. With every project delivered we strive to improve on the system and our clients benefit with more efficient projects and higher-quality outcomes.


Our clients know that we can handle each step of the projects we undertake. We don’t just complete on-time and to standard – we pay attention to the finer details so the final product improves the function and appearance of your facilities.

We are confident in the skills and expertise of every Mizco employee – and whether it’s here in Australia or overseas, we have the proven capabilities to ensure the success of your project.


First established in 1984, we have been trading as Mizco since 1992 – and have been continually developing our offering and increasing our capabilities since then. Now nearly 30-years on, we are operating successfully throughout Australia and around the world and we are in it for the long game.

Our approach is the same for every client – to deal with integrity. No matter the size of the project, we will be upfront with what you need and deliver what we say we will. This has helped us build the long-term relationships we value today and will continue to pursue with our clients in future.


We are an ISO 9001, 14001 and 45001 accredited company with ISO/IEC 80079-34 compliance for the manufacture of explosion-proof equipment.

We carry Refrigerant Trading Authorisation and are pre-qualified with many oil & gas companies to supply engineering, procurement and labour services around the globe.

We source from many original equipment manufacturers for product support and sales, and hold IECEx and ATEX Certification for applicable HVAC & refrigeration solutions. We hold a Security Agent’s licence enabling us to provide integrated security management systems incorporating design, engineering and installation of Access Control and CCTV

Mizco is a proud member of:

  • The National Electrical and Communications Association (NECA)
  • Electrical Group Training (EGT)
  • The College of Electrical Training (CET)
  • National Electrical Switchboard Manufacturers Association of WA (NESMA)
  • Australian Mechanical Contractors Association (AMCA)

See our industry awards.