Intrust Group

Intrust Group is a Cairns-based, multi-trade service provider specialising in plumbing, electrical, HVAC and refrigeration services, with extensive experience supporting the marine and defence industries. Through Intrust Plumbing Solutions and Intrust Energy Solutions, we provide installation, maintenance, repairs, fault finding and commissioning services across a wide range of marine vessels, including commercial and defence vessels. Our experienced team of qualified tradespeople understands the unique requirements of working within marine environments, including confined spaces, complex onboard systems, strict safety requirements and challenging project schedules. We work closely with shipbuilders, defence contractors, vessel operators and maintenance providers to deliver reliable, practical solutions, from routine maintenance and urgent breakdown repairs through to major refits, system upgrades and new installations. With a strong focus on safety, quality workmanship and project delivery, Intrust Group offers clients the convenience of multiple trades under one provider, helping reduce downtime, improve coordination and ensure vessels are maintained to operational requirements. Our core marine capabilities include marine plumbing (freshwater, seawater, greywater and blackwater systems); HVAC, chilled water systems, air conditioning and ventilation; marine refrigeration maintenance, repairs and installations; electrical installations, maintenance, fault finding and commissioning; pump systems, valves, pipework modifications and replacements; sewage treatment plant maintenance, repairs and upgrades; preventative maintenance, defect rectification and vessel refit support; and testing, commissioning, technical reporting and objective quality evidence. Intrust Group is committed to supporting the ongoing maintenance, sustainment and operational readiness of vessels throughout Northern Australia.