New Residential Builds

Plumbing With Purpose, Built Into Every Detail


Your new build deserves more than plumbing that “just gets by.”

It needs a clean, functional system, designed for efficiency, and peace of mind from day one.

At Gravity Plumbing, we work alongside Auckland builders, project managers, and homeowners to deliver professional, code-compliant plumbing installs for new residential homes and select light commercial sites.

We don’t just connect pipes, we coordinate, install, and deliver systems that are tidy, reliable, and built to last.

New Build Plumbing Services


We offer full-scope plumbing services for new builds, including:

  • Cold & hot water supply systems

  • Drainage & waste systems

  • Full kitchen, bathroom & laundry plumbing

  • Vanities, mixers, showers & tapware install

  • Hot water cylinders & system integration

  • External fixtures (hose taps, garden connections)

  • Storm water connections (if required)

  • Pre-line rough-ins + final fit-offs

  • Compliance testing, sign-offs & COCs

We work with your plans

We liaise with your site team

We turn up when we say we will and we finish properly

For Builders Who Value Timelines, Clean Work

and Accountability


Let’s be honest, not every plumber makes life easy on a build site.

We’re here to change that.

“We just need a plumber who turns up, doesn’t cut corners, and works cleanly alongside our team.”

That’s Gravity Plumbing in a nutshell.

  • Tidy fit-offs - no mess, no scratches, no half-jobs

  • Project coordination - we work with your schedule, not against it

  • Clear communication - no chasing, no radio silence

  • Reliable testing + sign-off - no nasty inspection surprises

We know how to work in with builders, electricians, and tilers, because that’s what keeps your project moving forward.

For Homeowners Building New


If you’re managing your own build, or just want peace of mind, we can guide you through:

  • Fixture selection advice

  • Layout logic for long-term usability

  • Water heating options

  • Maintenance access planning

  • Full compliance with NZ standards

  • Honest answers to “what’s best for my home?”

You’re building from scratch, we’ll help you get it right, so it lasts.

What Clients Say


“Reliable, professional, and clean, Gravity Plumbing made our new build smooth and stress-free. Highly recommend.”

— New Homeowner, West Auckland

“They coordinated with our build team seamlessly. Zero issues. Top-level work.”

— Builder, North Shore

New Builds Done Right, Across Auckland


Gravity Plumbing handles full plumbing installs for new homes and light commercial builds across:

  • Central Auckland

  • West Auckland

  • North Shore

If your project falls outside these zones, call us. We’ll let you know if we can support it.

New Build Coming Up?

Let’s Get the Plumbing Sorted.

Do you help with fixture selection?

Yes, we can recommend options that work for your layout, pressure, and budget.

When do you need to be involved in a new build?

The earlier, the better. We handle pre-line rough-ins and final fit-offs and coordinate around other trades.

Can you quote from plans?

Absolutely. Send through your drawings and we’ll provide a tailored quote.

Do you provide gas fitting too?

Yes, if your build includes gas hot water or cooking, we can handle both plumbing and gas.

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