Quest Maritime Services
Delivering confidence at sea
Quest Maritime Services is proud to support Australia’s offshore energy, environmental and government sectors with marine solutions that are safe, reliable and purpose-built to meet the unique challenges of each project.
For more than 25 years, Quest has delivered tailored vessel charter and marine logistics across northern Australia and beyond. From the Torres Strait to Cockatoo Island, Ashmore Reef, the Browse Basin and along the west coast of WA through to Adelaide, Quest continues to provide vital marine support in some of the country’s most remote and environmentally sensitive locations.
Quest has been involved in the early-stage development of port facilities for mining operations, undertaking bed levelling, barge movements, mooring installations and the offshore transfer of equipment to mining marine sites.
Its operations include offshore towing and barge movements, seismic support, passenger and crew transfers, hotshot deliveries, cable laying and scientific charters. Quest brings proven expertise in HIPP hydrographic surveys, water quality monitoring, mooring deployments, wreck removal, dead ship towage and a variety of inner harbour operations — enabling clients to complete critical offshore and coastal tasks safely and efficiently.
Quest’s fleet includes fast versatile and OVID-audited vessels capable of accommodating crew, passengers and clients for extended offshore operations. Designed for rapid mobilisation and high-speed hotshots, its vessels ensure the timely delivery of urgent cargo and personnel, even in remote or challenging conditions. Vessels can be configured to suit specialist scopes, with the capacity and endurance to sustain long-duration projects.
In addition to its fleet, Quest draws on a wide network of specialised marine equipment, including cranes, cable-handling gear, survey winches and mooring systems. This allows the company to scale and tailor each operation with the right tools to meet client needs.
Quest’s track record reflects a trusted reputation for delivering complex, remote and multi-stakeholder marine operations with precision and professionalism. Longstanding relationships with INPEX, Santos, Shell, Fugro, Shearwater Geo, Boskalis and government agencies demonstrate its ability to support high-value offshore programs with confidence.
Quest operates under a fully certified Integrated Management System aligned with ISO 9001, ISO 45001, and ISO 14001. With zero Lost Time Injuries (LTI) across recent operations, delivering industry-leading safety and risk management.
Quest doesn’t just offer marine logistics — it offers confidence at sea.