About JT Mifsud

A Family Legacy of Electrical and Communications Excellence

JT Mifsud Electrical and Communications Contractors Pty Ltd is a proudly family-owned business with more than five decades of history serving Sydney and Greater Sydney. Established in 1972 by Joseph and Theresa Mifsud, the company began with a simple mission: to provide high-quality electrical solutions supported by honesty, hard work and genuine care for clients.

Today, JT Mifsud is led by their grandson, Chris Tierney, who represents the third generation of the family to continue this legacy. With more than 30 years of hands-on experience in the business, Chris upholds the standards and values passed down through the family’s history.

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Modern Kia dealership interior with wood paneling, a white reception desk, seating area, illuminated Kia logo, and cars on display under bright lighting. Learn more About JT Mifsud’s commitment to an exceptional showroom experience.

What Makes Us Different

Three generations
of legacy

Our deep roots in the Sydney community and commitment to our craft have been passed down since 1972.

A blend of tradition
and innovation

We combine time-honoured expertise with the latest technology to deliver forward-thinking solutions.

Comprehensive
solutions

We serve a diverse range of sectors, including but not limited to commercial, industrial, manufacturing, educational and hospitality.

Reliability
you can trust

With over 50 years of experience, we guarantee prompt and dependable service for every job.

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Our Promise to Clients

At JT Mifsud, our goal has always remained the same: deliver reliable, safe, and high-quality electrical and communications solutions. We pride ourselves on providing personalised service, strong communication, and a commitment to completing every job with precision.

We believe in building long-term partnerships with our clients, supported by clear expectations, honest advice and consistent workmanship.

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Our Story:
Three Generations of Commitment

Established in by Joseph and Theresa Mifsud, the company was born from the dedication of two hardworking migrants who wanted to build a future for their family while providing quality and efficient electrical services to the greater Sydney area.
Joseph and Theresa MifsudSydney
In 1992, the business was passed down to their daughter and son-in-law Jennifer Paul Tierney and son David. Together, they continued to grow the company and uphold the reputation built by its founders.
Jennifer, Paul Tierney and DavidSydney
In 2015, leadership transitioned to Chris Tierney, the son of Paul and Jennifer. Having worked in the family business for over 30 years, Chris has carried forward the commitment to quality, safety and excellence that has defined JT Mifsud for more than half a century.
Chris TierneySydney
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Areas We Serve

We provide electrical and communications services throughout Sydney and Greater Sydney, including:

  • Hawkesbury
  • Wetherill Park
  • Chipping Norton
  • Warwick Farm
  • Blacktown
  • Windsor
  • Rouse Hill
  • Horsley Park
  • Kemps Creek
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Our Mission

To deliver electrical and communications solutions that are reliable, safe and completed to the highest standards while maintaining the values embedded in our family’s history.

Our Vision

To remain one of Sydney’s most trusted electrical contractors known for quality workmanship, strong relationships and genuine client care.

Work With a Team That Treats Your Project Like Their Own

Whether you are managing a large-scale industrial facility or require electrical support for a commercial property, you can rely on the experience, knowledge and expertise JT Mifsud has built over three generations.
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