Welcome to ZENtec

Where Harmony and Technology Meet!

About us

We consult, design, install and maintain technical services to quality homes. We hold the highest qualifications and certifications in every area we service, and with over 20 years experience in the industry.

"We deliver what we promise with skill and expertise"

General Manager Ian Corless

Zentec specialises in providing the highest level of expertise in building technologies, and delivers customised solutions to every client, specific to their needs.  We are skilled at understanding the clients needs and designing and delivering on the promise of a well though out and personalised system, taking care and responsibility for the entire project.  We work with architects, designers, builders and all trades to bring a seamless solution to life.  Many of our clients have been with us for over 10 years, and a few right from the start in 1998.

"Every job is different, and we consult with architects, designers and owners to design the systems we install."

General Manager Ian Corless

It is always a challenge to arrive at the right answer, because it is not fixed on one product or solution. And we love the constant challenge, and coming up with the right answers for our customers.

Services Provided

  • Clipsal CBus lighting systems,
  • Multiroom audio, home theatre, security systems
  • Access control systems
  • Lift control systems
  • CCTV solutions
  • Data - WiFi
  • Heating and cooling control, environmental control systems
  • Home control systems (both in house and remote from the house)
  • CAD design and documentation of building technologies


Registered electrical contractor, RTI certified, Control4 Certified, Security licensed, Security systems - Integriti, Concept 4000, Ness M1, Paradox

Why our clients choose us

There are so many different options out there, our clients call us because they want a total package of lighting, audio visual, security and control via iPad. Every project is custom configured to suit the exact needs.

20 years in the building technologies industry

100's of projects completed

Company Founder

Ian Corless

Ian Corless

Ian Corless

General Manager

During high school I worked on weekends installing temporary out door public address systems, making public announcements, running mobile discos and mowing lawns. When I did my apprenticeship as an electrician, there were no mobile phones, no internet and no such thing as home automation. From these humble beginnings, I now run my own business and am at the cutting edge of the Electrotechnology sector.

Following high school in 1991, I completed an electrical mechanics apprenticeship. During the apprenticeship, I completed additional advanced electrical courses at night school to achieve A grade certification with significant further endorsements.

In 1997 I had opportunity to accept employment as the maintenance electrician at the Australian Embassy in Tokyo, Japan. While working in the Embassy, I was exposed to higher level technical works, aiding the consular department reworking the data and telephone networks.

Upon my return to Australia at the end of 1998 I began an electrical contracting business, and undertook formal qualifications in telephone and data systems.

From 2000 I began to add further significant qualifications in building automation systems, lighting control systems, security and access control systems, security camera systems, control systems and THX certification in high end audio visual system design.

During 2008 I was asked to be a guest lecturer to the Custom Electronics Design and Installation Association (CEDIA) for a number of years after at the national conference. I have also been a guest lecturer on multiple occasions to final year architecture students and Deakin University Geelong. Over the past 15 years I have contributed to the building technologies industry via media articles and as a guest speaker to help raise the quality of the industry as a whole.

Apart form having just taken on the new role of general manager, I am also studying the Executive MBA at RMIT.

Want to say Hi? You are welcome to Contact us