Our professional and qualified personnel have a solid reputation of high quality standards.

Testing & Commissioning

The key objective of any HV network is to maintain a continuous supply to the end users. However, when things go wrong, the network must deal with the fault safely and within the designated time.

A well designed and commissioned installation will ensure the fault will be safely isolated and the disturbance to the rest of the network minimised.

Global Testing Services provides electrical testing, commissioning and preventative maintenance of new and existing plants in a cost effective manner.

Transformer Maintenance

As a major asset in any distribution network, a power transformer needs to be well maintained to ensure the maximum life expectancy of the unit.

Our Bunbury facility has the capability to strip and repair transformers, service tap changers and regenerate oil. The GTS Bunbury team has many years' experience in the Power Transformer industry and leads the way in new technologies, to maintain your asset in peak condition.

Partial Discharge

Partial discharge is a cry for help from the insulation of high voltage...

Earth Testing

The best protection systems in the world become unstable when the earthing of...

Thermographics Surveys

Thermography is the process of converting infra-red energy being emitted from...

Dry Ice Cleaning

Dry Ice Cleaning services use a non-toxic, non-hazardous, non-abrasive, non...

Mobile Testing Services

GTS has launched a new service that brings testing to your door, dramatically...

Project Case Studies

All
HV Distribution
Mining / Oil / Gas
Power Stations
Protection Upgrades and Commissioning

BHP Billiton - Eastern Ridge11kV Global Testing Services were engaged to refurbish the...

Alinta Energy Global Testing Services were engaged to investigate and...

Synergy - Muja Power Station Global Testing Services were engaged to replace the tap...

Alinta Energy Port Hedland Power Station Global Testing Services were engaged to carry out...

Ethos Energy Telfer Changing out of the faulty generator step up transformer...

Why choose us?

At Global Testing Services we work closely with clients, to support them through the entire life cycle of their assets – from initial testing and commissioning to ongoing performance testing and maintenance of plant and equipment.

We build strong working relationships with clients, enabling our service personnel to really understand the specific needs of each client, and predict any issues before they arise. Our technical teams are fully equipped with the latest equipment, to ensure that any tests performed by us are as accurate as possible.

Our people are among the best in the industry, and client needs are always the most important aspect to each and every one of us.

Contact Global Testing Services today to find out how we can help you with your next project. Our experience and technical abilties are your guarantee of satisfaction when you deal with our dedicated team.

Latest News

GTS will be attending Australasian Oil & Gas Exhibition & Conference

SEE US AT STAND K33 March 13th - 15th 2019 Perth Convention And Exhibition Centre
The annual Australasian Oil & Gas Exhibition & Conference (AOG) is the platform event for the Australian oil and gas industry featuring over 250 exhibitors.

GTS launches new online report portal

GTS are pleased to announce the completion of phase 1 of our GTS Report Portal.
Phase 1 allows our clients to log into the portal to retrieve their calibration reports.

Client Comments

Rio Tinto Scott Mills

I wanted to send you a note to say thank you for you and your teams support over the past three days helping us work through our breakdown. The swift commitment to committing resources and the brainstorming contributions were significant. I can’t help but think we wouldn’t be...

Alinta Energy Alinta Energy

“I would like to thank and congratulate GTS on the efforts for the safe and reliable energisation of the line this evening. Greg and Steve provided full competency for the testing conducted in very challenging situations. I appreciate the efforts and patience in this process.” ...

Alinta Energy Kirk

I just wanted to give you some feedback on the incredible effort your guys have made thus far in progressing a really challenging job and making it a successful outcome, under really difficult circumstances.The professional way that Shane and Anthony have conducted themselves is a credit to your...

TransAlta Brad

GTS team, I would just like to share a quick incident report which was entered into our system by one of our HV technicians, as part of the recent work at the JAN Sub Station. During the outage I was made aware of the fact our guys were pretty impressed with the level of professionalism shown by...

BHP Billiton Carl

The guys did a great job. I am very happy with the way GTS conducted themselves here. Hendrik appears to run the ship and the guys (and girl) really know what they are doing. I am always very hesitant going away from the people I know and have used before, but in your case it was all good.

Western Power Colin

Thanks for your help on the BUH job. Our executives were impressed with the photos showing how quickly you had managed to get the new transformer to BUH.