Plumbing Partners
for premium Builds

From tender to handover.

ABOUT GWP GROUP

GWP Group partners with builders, developers, & homeowners who expect precision, accountability and high standards across every stage of a project.

We deliver structured plumbing solutions across commercial fit-outs, multi-residential developments and architecturally designed homes — ensuring works are compliant, coordinated and aligned with programme from day one.

From tender through to final handover, our focus is simple: deliver properly, minimise risk and protect the integrity of the build.

Our Services

Pre-Construction & Tender Support

An aerial view of a residential area with a house under construction in the center, surrounded by neighboring houses with solar panels on their roofs, trees, and a driveway with parked cars.

Tender-stage plumbing consultation that helps builders price with confidence and minimise variations later.

Luxury Residential Projects

Close-up view of a modern shower area with gray and white marble tiles, a round overhead shower head, and a handheld shower fixture.

High-spec plumbing solutions delivered with precision for architecturally designed and premium residential builds.

Commercial & Fit-Out Plumbing

A man working on a construction project, wearing safety goggles, a black cap, headphones around his neck, a black shirt, and tan shorts, using a power saw on the floor amidst dust and construction materials.

Structured plumbing delivery across the full project lifecycle, coordinated, compliant and aligned with programme.

24/7 Maintenance & repairs

A Greyhound plumbing truck parked on a street, with trees and a building in the background, displaying advertisement for Greater West Plumbing services.

Responsive plumbing support for urgent issues and ongoing servicing, available whenever you need it.

Projects

House under construction with scaffolding on the upper level, workers on the scaffolding, and construction materials and tools on the ground.

Coogee Residential Renovation & Addition

Project Type: Residential

Complete plumbing upgrade for a Coogee home, including a second-storey addition and full system replacement.

Works included new sewer connections, water and gas lines, and upgraded stormwater systems to support long-term performance.

Modern bathroom with gray marble tiles on the walls, a double sink vanity with wooden cabinets, two mirrors, and round light fixtures. There's a towel bar on the side wall and a skylight overhead.

Georges Hall Luxury Duplex

Project Type: Luxury Residential

Full plumbing package delivered for a high-end duplex development in Georges Hall.

The project required detailed coordination across both residences, with a focus on finish quality and consistent execution throughout.

Aerial view of a construction site between two residential houses, with excavated dirt and construction equipment.

Bellevue Hill Luxury Residence

Project Type: Luxury Residential

End-to-end plumbing delivery for a new build luxury home in Bellevue Hill.

The project included copper pipework, wall-hung fixtures, stormwater and water filtration systems, and an underground rainwater tank with pump installation.

Inside Our Projects

A closer look at recent plumbing work delivered across commercial and residential builds.

Our Clients

Collection of various company logos including IconLiving, ScopeView Projects, Iron-Force, Premier Architects, Multitex, Moukarzel Constructions, Five Star Builders, Telford, Custom Fabrication, Subway, World Gym, Recoveryco, Luxury Living Projects, Trumap, Eth Construction, McDonald's, IG, SH2 Hand Operated, Collision Bodyworks.

Let’s Discuss Your Project