About Us.

Founded in 2016 on the Gold Coast, OB Plumbing is a trusted provider of high-quality Plumbing and Drainage solutions across Residential, Commercial, Industrial, and Civil projects across the Fraser Coast and South East Queensland.

With our base now firmly established on the growing Fraser Coast, we bring over 20 years of industry experience and a steadfast commitment to modern methods, safety, and excellence. Our team has proudly delivered a wide range of Commercial, Civil, and Industrial projects—as well as over 500 quality residential homes.

Our team combines expert knowledge with hands-on experience to deliver reliable, quality, and compliant plumbing solutions—on time, every time.

Contact us for a copy of our Capability Statement.

Our Process

  • New Residential Home

    Quality Assurance

    We follow structured quality assurance processes across all project stages, from planning to delivery and handover.

  • Two OB Plumbing staff work onsite at the Hervey Bay RSL Redevelopment Project

    Systems

    We use Cloud-based technology to assign, manage, schedule and monitor all projects in real time

  • Machinery including large truck and bobcat

    Machinery

    We've invested in heavy machinery and vehicles to get any project done.

  • Master Plumbers Association of Queensland Member Logo

    Industry

    We're proud current members of the Master Plumbers' Association of QLD (MPAQ).

Our Clients

Hutchinson Builders Logo
Hawkins Group Logo
G.J Gardner Homes Logo
Rohrig Logo
Bedford Built Logo