Plumbing Rough in / Fit off

Plumbing Rough-In & Fit-Off for New Builds & Extensions

Complete Plumbing Solutions for New Homes & Extensions

A properly planned and executed plumbing system is essential for any new home construction or extension project. We provide expert rough-in and fit-off plumbing services, ensuring a seamless, efficient, and compliant water, drainage, and gas system for your new build.

Our licensed plumbers work with builders, developers, and homeowners to install, test, and finalise all plumbing systems, delivering high-quality workmanship and long-term reliability.

Phase 1: Plumbing Rough-In – Laying the Foundation

Plumbing rough-in is the first stage of the plumbing installation process. It involves laying out and installing water supply lines, drainage pipes, and gas lines before walls, floors, and ceilings are completed.

What we do during rough-in:
✔ Water supply lines – Running pipes for sinks, toilets, showers, and appliances.
✔ Drainage & sewer pipes – Installing underground and in-wall waste pipes.
✔ Gas line installation – Running gas pipes for stoves, heaters, and hot water systems.
✔ Stormwater systems – Setting up roof and ground drainage for water management.
✔ Pressure testing & compliance checks – Ensuring the system is leak-free and meets Australian standards.

At this stage, all piping is installed but remains exposed, allowing for easy inspection before walls and flooring are finished.

Phase 2: Plumbing Fit-Off – Finalising the System

The fit-off stage is where all plumbing fixtures, tapware, and appliances are installed and connected after the building structure is complete.

What we install during fit-off:
✔ Taps & faucets – Connecting kitchen, bathroom, and laundry fixtures.
✔ Toilets & basins – Installing and sealing sanitary ware.
✔ Showers & bathtubs – Completing hot and cold water connections.
✔ Dishwashers & washing machines – Connecting to water and drainage lines.
✔ Gas appliances – Installing and commissioning ovens, cooktops, and gas heaters.
✔ Hot water systems – Setting up gas, electric, solar, or heat pump systems.

Once everything is installed, we perform final pressure tests, functionality checks, and compliance inspections to ensure everything runs smoothly and efficiently.

Why Choose Us for Plumbing Rough-In & Fit-Off?

✔ Fully compliant with Australian plumbing codes – Safe, efficient, and legal plumbing work.
✔ End-to-end service – From planning and installation to final testing and commissioning.
✔ On-time and on-budget – Ensuring smooth project completion with minimal delays.
✔ High-quality materials & workmanship – Durable plumbing systems built to last.

Building a New Home or Extension? Call Us for Professional Plumbing Installation!

📞 After-Hours & Emergency Service: 0458 021 511
📞 Business Hours Service: 5127 2333

🔧 Get expert plumbing rough-in and fit-off services for your new build or extension today! 🚰

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Where are we?

We are based in MOE and primarily serve GIPPSLAND

MOE

DROUIN

NEWBOROUGH

MIRBOO NORTH

MORWELL

YALLOURN NORTH

TRARALGON

TYERS

TRAFALGAR

CHURCHILL

YARRAGON

LEONGATHA

WARRAGUL

& MORE

 FAQs

  • Plumbing rough-in is done before walls, floors, and ceilings are closed off. It usually takes place:
    ✔ After the concrete slab is poured (for under-slab plumbing).
    ✔ Before walls are plastered or tiled.
    ✔ Before electrical and HVAC installations.

    This allows for easy pipe installation and inspection before final finishes are applied.

  • ✔ Yes! We install gas, electric, solar, and heat pump hot water systems during the fit-off stage.
    ✔ We ensure the system is properly connected, tested, and commissioned for reliable operation

  • ✔ Yes! We install and connect stormwater drainage systems, including:
    ✔ Downpipes and gutters.
    ✔ Stormwater pits and drains.
    ✔ Underground stormwater retention systems.

    Proper stormwater management helps prevent flooding and water damage around your property.