
Fuel asset management services to keep your forecourts running efficiently and safely, around the clock.
Ensuring optimum availability and performance of fuel pumps, forecourt equipment and UPSS systems has a direct impact on fuel sales, customer experience and environmental safety.
Leighton O’Brien Field Services is an Australia market leader providing comprehensive solutions to maintain, test, clean and upgrade underground fuel systems and equipment for fuel retailers and commercial fuel users.
Whether you require equipment maintenance and repair, rapid emergency response, tank integrity testing, fuel cleaning or a pump replacement program, our technical expertise, 24/7 customer support, safety-first approach and nationwide coverage is second to none.
Because maximising equipment uptime, minimising risk and ensuring your customers have a positive experience at the pump is our priority.

Our Services
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Our suite of reactive maintenance services for petroleum retail fuel and LPG systems keep your fuel sites running smoothly, efficiently and legally. Backed by technical capability and commitment to ‘first time fix’, no issue or fault is too complex or challenging.
Break down service on fuel pumps and pump removals
Accident damage make safe and repairs
Repair and replacement of leaking nozzles, hoses, and under pump connections and STPs in tank turrets
Repair of split/leaking hoses and faulty line leak detectors
Fuel tank water pump out
ATG maintenance and repairs
LPG system maintenance
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A preventative maintenance program not only extends the lifespan of underground fuel systems and equipment but also ensures safe operation and compliance with environmental regulations.
Meter verification and calibration
Leak detector inspections, testing and service
Fill box inspections and testing
ATG inspections, service and maintenance
Air compressor inspections, servicing and maintenance
Site compliance inspections and recommendations
LPG inspections
HSE auditing
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We provide precision testing services for fast, accurate leak detection of UPSS systems covering every leak scenario. EPA certified to test empty lines in as little as three minutes and tanks in one hour so we can be off your forecourt quicker.
New installation tank integrity testing
UPSS precision tank and line testing
Pre and post bury testing of new sites
Troubleshooting water ingress and product loss
Groundwater monitoring
VR1 Vapour recovery certification
VR2 Vapour recovery certification
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A comprehensive, patented and safe solution to remove contaminated fuel and free water and restore fuel quality back to pristine condition. We resolve all fuel quality issues such as malfunctioning dispensers and automatic tank gauges, blocked filters, slow flow, bacterial growth and phase separation.
Water removal
Phase separation remediation
Bacterial contamination remediation
Removal of rust, sludge and particulate contamination
Diesel conditioning and restoration
Biocide dosing and treatment
Corrosion inhibitor dosing and treatment
Filter blockage rectification
Product line flushing and cleaning
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We offer a one-stop shop for planned upgrades and major reactive repairs of forecourt infrastructure and technology from the tank top and above.
Pump replacement programs and dispenser upgrades
ATG installations
Installation of real time fuel monitoring systems
Product line reconfiguration and dispenser grade reconfigurations
Electrical and communications upgrades and installation
Digital media installations
EV charging installations and coordinate commissioning
Tank product conversions
Line replacements
Forecourt excavations and reinstatement
STP upgrades
Suction to pressure system upgrades
General upgrades and enhancements
Accredited in all major piping systems and installation
Project and program management
Why Leighton O’Brien?
Technical Excellence
Certified staff covering all makes & models of pumps, dispensers & equipment.
Performance-driven
No job is too big or challenging, with among the industry’s highest first time fix rates.
National Coverage
Experienced team of technicians providing nationwide coverage.
24/7 Service
Customer service desk staffed by dedicated professionals around the clock.
One Stop Shop
Complete breadth of solutions to maintain, test, upgrade & clean your fuel systems & equipment.
Safety Standards
Rigorous HS&E best practices underpin every aspect of our field operations.
National Coverage
Our team of 65 dedicated staff and experienced technicians can service your maintenance, upgrade, tank testing and fuel cleaning requirements anywhere around the country, along with 24/7 customer support.
30 years’ expertise
40,000 site attendances annually
Fast response times and first time fix
With resources in the right places, built around our ability to self-perform required works as much as possible, we’ve got your forecourt requirements covered.
