New Home Gasfitting Auckland
Certifying Gasfitters for new builds and renovations, working with builders, architects and directly with home owners across Auckland.
Building a new home is one of the biggest investments you'll ever make. Choosing an experienced Certifying Gasfitter from the beginning is critical, the gas system you install today has to perform reliably for decades.
We design and install complete gas systems for new residential builds and renovations throughout Auckland. From gas pipe sizing and first-fix rough-in through to appliance commissioning and gas compliance certification, we manage every stage with precision and attention to detail.
We work directly with builders, architects and home owners, and we're set up to handle everything from a single-appliance renovation to a fully-serviced luxury home with continuous flow water heaters, gas hobs, central heating boilers and outdoor kitchens.

Certifying trades. Compliance documented from day one.
Every gas installation is pressure tested, commissioned and issued with a gas certificate. Compliance paperwork is handed over to your builder or council for CCC, no chasing, no gaps.
- Certifying Gasfitters
- Certifying Plumbers
- Certifying Drainlayers
- PGDB Registered
- Licensed Practitioners
- Gas tightness testing
- Pressure testing
- Producer statements where required
- Compliance documentation
- Fully insured
Builders, architects and home owners.
Clear communication and careful planning ensure the gas installation integrates seamlessly with the overall construction programme, whether you're a main contractor coordinating trades or a home owner running your own project.
Reliable trade partners on your programme.
Early input on gas layout and appliance specs.
Direct engagement for one-off builds and renovations.
Townhouse and multi-unit developments.
Complete gas systems, designed to perform under full load.
Modern homes often run multiple gas appliances simultaneously. We design and install complete gas systems so the hob, hot water, fireplace and central heating can all fire at once without pressure drop.
- Continuous flow water heaters
- Gas hot water cylinders
- Gas hobs
- Gas ovens
- Gas cookers
- Gas fireplaces
- Outdoor kitchens
- BBQ points
- Central heating boilers
- Pool heating
- Spa heating
- Underfloor heating manifolds


The most overlooked part of a gas install.
Before we lay a single pipe, we calculate the gas demand of every appliance and size the pipework so the whole home can run at once. A poorly sized system causes:
- Low gas pressure
- Poor appliance performance
- Appliances shutting down under load
- Incomplete combustion
- Reduced efficiency
- Difficult future upgrades
Whether your home has a gas hob, two continuous flow water heaters, a central heating boiler and a fireplace, we'll design a system that supplies every appliance safely and efficiently, with room to add more later.

Slab through to sign-off.
First Fix
All concealed gas, water and waste pipework installed before lining. Pressure tested and inspected.
- Gas pipe rough-in
- Hot & cold water pipework
- Waste pipe installation
- Vent pipe installation
- Underground drainage
- Water mains
- Sewer connections
- Stormwater systems
- Roof drainage connections
- External services
- Pipe pressure testing
- Building inspections
Second Fix
Gas appliances and fixtures installed, commissioned and tested ready for handover and CCC.
- Gas hobs & ovens
- Instantaneous water heaters
- Gas hot water cylinders
- Gas fires
- Toilets, basins, baths & showers
- Kitchen sinks & laundry tubs
- Tapware
- Heated towel rails
- Water filters
- Dishwashers & waste disposal
- Outdoor taps & BBQ points
- Appliance commissioning & testing

Adding gas to an existing home.
Renovating? We regularly retrofit gas into existing Auckland homes, adding continuous flow hot water, gas hobs, fireplaces and central heating without tearing the whole house apart. We plan pipe routes around what's already there, keep disruption to a minimum, and certify the whole install on completion.
- Retrofit gas mains
- Kitchen hob & oven upgrades
- Electric to gas hot water conversion
- Adding a gas fireplace
- Central heating retrofits
- LPG bottle installations
Sophisticated gas systems for high-end homes.
Many of today's homes include multiple ensuites, outdoor kitchens, wine rooms and hydronic heating. No matter how complex, we'll design a gas system that performs efficiently across every zone.
Compliance from ground to sign-off.
Every installation complies with the New Zealand Building Code and applicable gas standards. You get proper paperwork for your build file, no gaps at CCC.
- Building Code compliance
- Approved materials
- Gas tightness testing
- Appliance commissioning
- Producer statements where required
- Gas Safety Certificate on completion
One team from first trench to final commissioning.
Building a new home takes more than connecting pipes. It takes planning, system design, and turning up on the days you said you would. That's what we do.
- Certifying Gasfitters, Plumbers & Drainlayers
- One point of contact from ground to sign-off
- Accurate gas & water system design
- Reliable scheduling with your builder
- Building Code compliant installations
- Producer statements & full documentation
- Renovations & new builds
- Auckland-wide coverage
Need a Certifying Gasfitter today?
Free quotes across Auckland. Same-day callouts available.
New home gasfitting, common questions.
What is first fix plumbing and gasfitting?+
First fix is the installation of all concealed gas, water and drainage pipework before wall linings, insulation and interior finishes are installed.
What is second fix?+
Second fix is the installation and commissioning of visible fixtures, gas appliances and fittings once the home is nearing completion.
Can you complete the entire package?+
Yes. As Certifying Gasfitters, Plumbers and Drainlayers we can undertake the complete gas, plumbing and drainage scope for your new home under one roof.
Do you provide certification?+
Yes. All work is completed by appropriately licensed tradespeople and the required compliance documentation is provided in accordance with New Zealand regulations.
Can you design the gas system?+
Absolutely. We calculate gas demand for every appliance and size the pipework so multiple appliances can operate simultaneously without compromising performance.
Do you work directly for home owners or only builders?+
Both. We work with builders, architects, developers and directly with home owners on new builds and renovations.
