With 30 years experience of working with some of the region’s key industrial and resource companies, Pinjarra Engineering has established an enviable reputation as a solutions-orientated business. Key competencies include consultancy and design, supply, manufacture, refurbishment, installation, commissioning and maintenance.
Providing comprehensive valve solutions, the company is a leader in the adoption of new technologies – ensuring that customers are equipped with products and strategies that are as robust, durable and effective as possible, whilst delivering lower overall cost of ownership.

With particular expertise in high tolerance casting and specialised coatings, Pinjarra Engineering is a valued partner of many major public and private entities requiring customer designed product for critical applications.

Refurbishment is another strength, and the company’s experienced technicians will recommend appropriate strategies for restoring damaged and corroded equipment back to original manufacturer’s specifications.

All aspects of the company’s operations are subject to QA conditions, assuring customers that products and services are consistent with the requirements of a certified ISO 9001 Quality Management System.

Global Connections


Custom Fabrication

New Valves


Valve Refurbishment

Research & Development

Specialised Coatings

Pressure Testing

Ongoing Support



Fitting and Machining


What Our Clients Say

“Delivery on time, every time…well done.”

Clement Nonde

Procurement, Alcoa Kwinana

“Pinjarra’s industrial coatings are excellent. The care taken and work was of a very high quality.”

Adrian Padfield

Rotables Specialist, Tronox Limited