01

Results at a Glance

• 800m² helicopter hangarage with 30m clear-span design

• 150m² of office area within the same footprint

• 2.5T mono rail crane for scheduled helicopter maintenance

• Engineered for cyclonic conditions and high rainfall catchment

• Containerised and shipped to Horn Island by barge
  

02

Client Overview

Nautilus Aviation is Northern Australia's largest helicopter operator, delivering commercial services, emergency response and tourism experiences across bases in Cairns, Port Douglas, Townsville, Darwin and Horn Island. The Horn Island base sits in the Torres Strait, off the tip of Cape York Peninsula, supporting operations across one of the most remote regions of the country.

Horn Island presents one of the more demanding building environments in Australia. Cyclonic weather, high rainfall, and the logistics of working off the mainland impose hard constraints on what gets built and how long it lasts. Nautilus Aviation needed a permanent hangar that could protect their helicopter fleet, support scheduled maintenance, and house operational administration, built to a standard that holds up in those conditions without compromise.

03

Key Outcomes

Nautilus Aviation now operates from a purpose-built helicopter facility on Horn Island, with hangarage, maintenance capability and office administration consolidated under one roof. The 30m clear-span layout and large sliding door assembly give the team unimpeded access across the full 800m² hangar floor, while a 2.5T mono rail crane delivers the lifting capacity required for scheduled helicopter servicing. The 150m² office area sits within the same footprint, supporting the day-to-day operation alongside the maintenance bay.

The structure was engineered for cyclonic conditions and designed to manage high rainfall catchment, holding up to the realities of operating in the Torres Strait year-round.

Every component of the building was containerised on the mainland and shipped to Horn Island by barge, with the logistical demands of building in the Torres Strait factored into the design and procurement from the outset.