General Electrical

A necessary part of any building maintenance program to ensure you are operating as efficiently as possible.

Sustainable Lighting

We can help you reduce your ongoing building maintenance, running costs and carbon footprint all at the same time.

Switchboard Maintenance
and Upgrades

Providing ongoing maintenance, repairs and upgrades for our clients and their buildings for over 27 years.


A process that examines the health of your switchboard to identify potential hazards – saving you time and money.

Commercial Electricians for Your Maintenance Needs

As commercial electrical contractors, Harris HMC provide programmed and responsive electrical support to our customers, and their buildings – large and small. We’re trusted with many buildings throughout Melbourne and Victoria and still take care of buildings and clients we began with back in 1988.

We pride ourselves on our people taking ownership, alongside our ability to provide clients exceptional quality through an intricate understanding of the trade and our buildings, ultimately resulting in value for money.

We Provide

  • General Electrical Works – We work with you to find solutions to suit your needs, budget and schedule. Our commercial electricians are experienced in fault finding, additions or relocations, and fitout works including lighting, power, and data and communications.
  • Sustainable Lighting – We specialise in commercial ‘green’ lighting solutions, and can work within most budgets. With Harris HMC’s assistance, you can reduce your ongoing building maintenance, running costs and carbon footprint all at the same time.
  • Switchboard Maintenance and Upgrades – Supporting some of Melbourne CBD’s highest profile building switchboards, to those in regional areas, we are considered experts in this
    area. Experience in switchboard upgrades spanning ‘eras’ is imperative, to ensure your board is running with no disruption.
  • Thermographic Electrical Testing Services – Our electrical testing services include in-house thermographic surveys, identifying hot-spots and issues with your switchboard so they can be rectified proactively before causing costly damage, fire, or outages.


Real Commitment – OHSEQ Standards

We have developed our Safety and Environmental Systems and culture over many years and are committed to adhering to strict Safety, Environmental and Quality standards.
Our team’s commitment to Quality demonstrates a culture that embraces clear communication on requirements, effective problem solving and a system of inspection, test, and affirmation of quality.

Benefits for you:

  • Understanding our client needs up front assists us in getting things right, the first time.
  • Early detection and rectification of defects or faults reduces rework and saves time.
  • Assists communication and drives a continuous improvement culture.

Our Occupational Health and Safety System is accredited to AS/NZS 4801:2001, and our Environmental Management System is accredited to ISO 14001:2004.

View Our Portfolio

Our growth as a company is underpinned by our commitment to our customers. As commercial electrical contractors, our tradespeople work collaboratively with each of our clients to understand their needs before proposing tailored solutions that are affordable and targeted to provide long term savings.

Browse our current contracts and past projects.

Latest Projects

Latest Video
"Harris HMC were fully engaged and took ownership along with me of the project from day one…they took not just the vision but also the budget to heart and were excellent at coming up with solutions that were both aesthetically and financially successful. Their sourcing of the external louvre product was brilliant…always working very closely with me to share and achieve the vision."
"Harris HMC accepted this work on short notice … a series of fast-tracked jobs with extremely tight timeframes. They communicated well, called regular meetings, raised and resolved any issues quickly and got on with the work. The Harris team worked in really well with our other contractors and consultants on often crowded sites. We’re very happy with the workmanship and results … they turned out a gem."
"Our partnership with Harris HMC is built on trust, respect and, most importantly, getting things done on time and on budget."
"Communication was great and we’re very pleased with the quality work provided by the Harris HMC team. What impressed us most was their ability to deliver before-time on a tight program. We were so satisfied, we already have them working with us on an additional two jobs."
"Communication, planning, scheduling, organisation and a positive and cheerful ‘can-do’ attitude were key demonstrated qualities in getting the job over the line…When most were thinking that is couldn’t be done, Glen (Harris HMC Project Manager) had every confidence that it could. There was an excellent site team. All contractors and subbies showed the respect to Glen and his site foremen and went the extra mile."
"Thank you very much, you have been a delight to work with, your professionalism and ethic have made this job run very smoothly on schedule and on budget.
Your level of communication to us was exemplary.
I will certainly recommend your company to our other campuses as capital works arise. I hope to work again with you in the future."
"Harris HMC has been a partner with Kids Under Cover assisting in delivering our studio program to young people at risk of homelessness for the past five years. Harris have been an excellent partner in the delivery of this program both in the quality of their work and their responsiveness to any issues arising from the studios."
"Harris HMC provided great suggestions for our latest manager office build and completed works from our last office build that had been outstanding for some time. Their communication with us throughout the works has been exceptional... kept us informed of everything they were planning and doing, which contractors would be onsite and when, ensured the work area was clean in between works, paid attention to detail, reliable and very accommodating... nothing was too much trouble and all completed in great time…providing an exemplary service on all levels."
"Harris HMC are a wonderful organisation to work with. They go out of their way to provide a professional, organised, supportive and consultative environment in which to operate and it pays off! We have used Harris across a range of projects including building construction and undertaking building condition audits and they have been amazing. They spend the time to understand the organisation and how it works and this has been so beneficial for the projects we have undertaken. I am delighted to provide this testimonial as they are a pleasure to work with."