About Us

SJ Electric and the Trivantage Group

Australia’s leading provider of specialist electrical solutions.

Formed through the merger of SJ Electric, Ladd Electric, Church Electric and SEME, the Trivantage Group has had a long and successful history in the Electrical Industry in Australia for over 50 years. Today, the Trivantage Group is at the leading edge of many aspects of electrical contracting, switchboard manufacturing, communications, fire, nurse call and security (CCTV & Access Control) technology and can lay claim to being one of Australia’s biggest providers of electrical and specialist low voltage solutions.

A truly multi skilled organization, the Trivantage Group offers a diverse range of products and services across the following four business divisions:

Trivantage Manufacturing has been designing and manufacturing premium quality switchboards in Australia for 50 years.

Trivantage Infrastructure are one of Australia’s leading providers of site-based electrical solutions, specialising in the installations of both greenfield and brownfield sites.

Trivantage Electrical Services are Australia’s leading provider of electrical solutions to the commercial and retail sector, specialising in service, refrigeration and light and power.

Trivantage Building Technologies are one of Australia’s leading service providers of electronic security solutions, specialising in the installation and maintenance of CCTV, Access Control, Intruder, Fire, Nursecall and Duress Systems.


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