Since 1996 JR & RT WALKER have been manufacturing electrical control systems for industry. Over the years we have gained a reputation in producing high quality and reliable control systems for key clients such as Consolidated Power Projects, Siemens, ElectraNet and Downer Utilities.

In April 2015 Walker Control was formed with a partnership between leading switchboard, motor control centres and switch room manufacturer Mayfield and JR & RT WALKER. This partnership is seen as beneficial to both businesses as it increases the focus to providing the client with a complete quality package.

Walker Control share the vision, the mission and the values of Mayfield to be the company of choice and benchmark by which all other manufacturers of industrial control systems are measured and to maximize value for our clients by striving for excellence and delivering innovation in all of our?products and services.

The following defines our values as a business which drive our culture and behaviours:

Safety First in everything we do

Our clients and suppliers are partners in our mutual success

People are core to our future

We create value through continuous improvement and innovation

We are engaged, decisive and act with integrity

Quality is our reputation

We support our community

Walker Control is committed to the delivery of products that exceed client expectations.

Third-party quality certification was first granted in 2012 by SAI Global. Current certificate numbers 369032021, 369022021 & 369012021 issued by QCS (Quality Control Services) complies with the requirements of:

AS/NZS ISO 45001:2018 OHS Management Systems

AS/NZS ISO 14001:2015 Environmental Management Systems

AS/NZS ISO 9001:2015 Quality Management Systems

Walker Control Certification

Our ownership

Majority owned by Mayfield Group Investments (MGI), we enjoy the support and shared services of a corporate organisation. Our operational needs, such as Health, Safety & Environment, Quality, Human Resources and Legal are handled by MGI, so that we can dedicate our resources to your protection and control needs.

The MGI group includes our sister companies whose complementary product offerings make them partners with Walker Control


Meet our sister companies





Mayfield Industries

Design and manufacture of LV switchboards, kiosks and transportable switchrooms.





STE Solutions Pty Ltd

MV & HV testing, commissioning, maintenance and project works.





Power Parameters Pty. Ltd.

Electrical test instrumentation supply and calibration. Critical power products and services.