When you need an affordable, reliable plumbing service on the Sunshine Coast, GCO is just a call away!



GCO Plumbing & Gas

Skilled professionals with 25 years industry experience

Residents and business owners know that they can depend on GCO Plumbing & Gas to supply high-quality plumbing services across the Sunshine Coast and surrounding areas.

Although GCO Plumbing & Gas are new to the game our owner and skilled plumbing professional, Greg O’Shea, have been working in the plumbing industry for 25 years. Greg has experience working on large building projects, such as the Westin Hotel at City Square, and Quaywest Apartments located in Melbourne. He also specialises in domestic maintenance plumbing with a focus on gas appliance repairs and replacement, taps, toilets, hot water heaters, broken water pipes and blocked drains.

Whether it’s an installation, repair or scheduled maintenance, we are available 7 days a week.

GCO Plumbing & Gas are registered, fully licensed and experienced plumbing professionals. We are active members of the Master Plumbers’ Association of Queensland and our QBCC license number 15225888. All of our work complies with the most recent and relevant Australian Standards.


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Reliable Plumbers in the Sunshine Coast Region

At GCO Plumbing & Gas, we pride ourselves on providing quick, reliable plumbing services to our clients. Whether it’s an installation, repair or scheduled maintenance, our work meets industry standards.
You can rest assured knowing GCO Plumbing & Gas is registered, fully licensed and experienced.

Affordable Plumbing Services & Labour Guarantee

We understand that cost is a factor that weighs heavily on a customer’s choice to engage a plumbing service. We offer high-quality plumbing services at a competitive rate, with a labour guarantee of 10 years.

We also offer 10% pensioner discounts* on our services (*discounts up to a maximum of $150).



Sunshine Coast plumbing services available 7 days a week.

We offer Residential AND commercial PLUMBING