Automation Design

We are committed to providing the best solutions to suit your needs and budget. Our experienced team will take the time to understand your requirements and will stop at nothing to deliver.


The heart and soul of any process is the Control System and the HMI or SCADA interface. Our team has over 100 years of combined experienced to bring the best out of your site. 

Technical Support

When you need support and assistance to achieve your goals. We are here to offer a hand and get you back on track and let you focus on what you do best.


  • Project Management

  • Consulting

  • Electrical Design

  • Process Automation

  • PLC Programming


Services Provided

  • Safety System Integration

  • Technical Support

  • Maintenance Programs

  • Legacy Equipment Upgrades

  • IT Systems Administration
  • SCADA Development

  • HMI Design

  • Instrumentation

  • Energy Efficiency

  • Motor Control

  • Labour and Shift Coverage

  • Breakdown Support

  • IT/Network Support

  • Supply of Automation Equipment

  • Reliability and Efficiency Audits

SierraTek Products

We are the pioneers and world leaders in ginning technology, with many years of high-level experience engineering, programming, and developing. Through this experience, we have continued to develop our range of products to achieve consistent and reliable results while boosting productivity for our customers. 

Ginning Products 

Ginning Products 

SierraNet - IoT Platform

SierraNet - IoT Platform

SierraTek’s revolutionary SierraNet IoT Platform embraces current technology, experience and innovation to provide a cloud based portal to your assets.
Specifically designed for agribusiness and industry alike, SierraTek has developed an intuitive and powerful platform to bring your field data to you in a cost effective sustainable way.


SierraTek supplies Electrical Engineering, Automation and Control services to industry across Australia and abroad. Our service is aimed at understanding the needs of the customer and delivering a cost efficient, effective solution that harnesses technology and innovation.

We continue to build our teams across multiple geographic locations and provide local technical support and engineering design to regional areas where these service's are needed most.

The SierraTek team offers a combined 130 years of expertise in the Automation and Control sector across various industries including: 


     - Agriculture

     - Mining and Gas 

     - Food and Beverage

     - Manufacturing

     - Water

     - IoT and IIoT

Our Mission Statement:
To provide an honest, reliable and complete electrical engineering, automation and control solution that meets our customers’ needs but exceeds expectation.

Electrical Contractors Licence No. 313478C

ABN 81 651 456 469

ACN 651 456 469


What our customers say


Shep Morris, President

Milstead Farm Group, Inc

We were immediately impressed with the simplicity of the equipment and the depth of the control of the system. SierraTek proved time after time that the service behind their product was their priority.


Sam Buster, CEO


This is a game-changer for the industry! We gin for 6 months of the year. This SierraTek software will save us over $100,000 each season


Peter Dampney, Narrabri

Local Farmer

Efficiency was the main thing, we live 20 kilometers away. Before, we would have to come out and check everything. Now, whether we are at home or working on another property, we can be in complete control of what is happening at our Narrabri property.


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A company is only as good as its people.

SierraTek is very proud to have some of the very best in the industry.

Read More


SierraTek Office Locations.jpg
Griffith Office
Narrabri Office

10 Wee Waa Rd

Narrabri, NSW 2390

Tel: 0427 991 484

Fax: 02 67925526

Shed 1, 3 Favell St

Griffith, NSW 2680

Tel: 0427 997 730

Fax: 02 67925526


To apply for a job with SierraTek, please send a cover letter together with your C.V. to:

Get a quote: 0427 991 484

For any inquiries, questions or requests for tender, please call: 0427 991 484 or fill out the following form

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