AM / PM Plumbing & Gas

For more than 25 years, Phil and his team at AM/PM Plumbing & Gas have supported quality builders and homeowners across the Greater Marlborough Area - including the Sounds - with reliable, well planned and carefully executed plumbing, gas fitting and underfloor heating solutions.

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From compact bathroom renovations to major residential and commercial projects, we design, install and maintain systems that perform day in, day out, and we stand behind the workmanship that goes into every job.

We are a hands‑on team that understands Marlborough building styles, water quality considerations and site access challenges in the Sounds. Our process is straightforward - plan, specify, install and maintain - with clear communication at every step so your schedule stays on track. Compliance is non‑negotiable for us, and you are welcome to verify practitioner licences on the Plumbers, Gasfitters and Drainlayers Board public register at the PGDB website.

For added peace of mind, we keep you informed about safety responsibilities and certification so your project documentation is complete and simple to reference down the line.

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Why choose AM/PM Plumbing & Gas

  • Proven in Marlborough for 25+ years, with work spanning Blenheim, Picton, Renwick, Havelock and the Sounds.
  • End‑to‑end capability from early design input and specification through to installation, commissioning and scheduled maintenance.
  • Residential and commercial experience that respects site rules, access constraints and construction sequencing.
  • Compliance and safety first, with documentation supplied and retained for your records.
  • Clear communication, tidy workmanship and respect for your property and finishes.
  • Attention to detail that delivers efficient, quiet and reliable systems that last.
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Talk to Phil now on 027 481 9808

Built for Marlborough conditions

Plumbing and gas systems in Marlborough have their own realities - variable water pressure, coastal corrosion, remote access across the Sounds and strict safety obligations. We design and install with these factors front of mind, aligning with local water supply guidance from the Marlborough District Council and following current gas safety requirements from WorkSafe New Zealand, so your system is efficient, compliant and built to last.

  • Sounds‑ready logistics - Pre‑planned staging, boat‑safe packing and realistic allowances for tides and weather keep programmes on track.
  • Compliance without compromise - Clear scopes, tidy workmanship and full commissioning records for seamless council sign‑offs.
  • Long‑life specification - Corrosion‑resistant fittings, sensible pipe routing and accessible isolation points for easier servicing.
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We design and install plumbing systems that match your site’s water pressure, fixture choices and future access needs for maintenance. Preventive maintenance, including valve checks and cylinder servicing, reduces downtime and extends the life of your system.

We size and install efficient hot water systems, connect kitchen hobs and ovens, and fit indoor and outdoor decorative gas fires for safe, reliable operation. Gas work in New Zealand is regulated by WorkSafe, and we follow current guidance and standards as outlined by WorkSafe New Zealand.

Hydronic underfloor heating and radiator systems provide even, comfortable warmth that feels natural and consistent across rooms. We assist with zoning, controls and boiler selection so your home heats quickly, runs efficiently and remains simple to manage.

Tell us about your timeline, drawings and location, and we will recommend a practical, cost‑aware path to achieve the outcome you want.

Practical solutions for Marlborough homes and commercial spaces

We combine good design, quality products and correct installation to ensure your plumbing and gas systems run efficiently. Our scope covers design and install - maintenance for renovations and new builds, residential and commercial, with solutions that suit Marlborough’s climate and the unique logistics of the Sounds.

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Tell us about your timeline, drawings and location, and we will recommend a practical, cost‑aware path to achieve the outcome you want.

Ready to plan your project? Get in touch with us for a free quote today!

How early should we involve you for a new build or major renovation?

Engage us at concept or preliminary design stage so we can size hot water systems correctly, plan pipe runs and allow for underfloor heating zones before slab pours or wall linings. Early input reduces rework, avoids clashes with other services and keeps your programme moving.

Do you work directly with homeowners as well as builders and architects?

Yes. While we regularly support quality builders, we also work one‑to‑one with homeowners to scope upgrades, align budgets and schedule works around day‑to‑day life. We provide clear quotes, practical product advice and a tidy, respectful presence on site.

Can you handle projects in the Marlborough Sounds with tricky access?

We are experienced with Sounds logistics and plan materials, fuel and equipment movements carefully to minimise trips and delays. Our team sequences work to make the most of weather windows and boat or road access so your project stays efficient.

What documentation will I receive for gas installations?

You receive the required certificates for completed gas work, along with commissioning records and any relevant product manuals. These documents help with council sign‑offs, insurance and future servicing, ensuring everything is traceable and up to date.

Can you upgrade an electric cylinder to continuous‑flow gas hot water?

In most cases yes, provided gas supply and flueing can be installed safely and appropriately for your property. We assess household demand, choose the right appliance size and complete the installation with neat, compliant pipework and clear user guidance.

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