Commercial and Industrial Plumbing in Auckland
Commercial Plumbing in Auckland
Commercial plumbing is the maintenance, repair and installation of water, waste and hot water systems in non-residential buildings. B&B Plumbing has looked after Auckland businesses from our Penrose base since 1975, including hospitality venues, retail centres, schools, healthcare facilities and industrial sites. A burst pipe or failed backflow device can stop a business trading, so we take callouts 24/7 on 0800 579 7316.
Planned Exhibition Stands and Temporary Installations
Most commercial plumbing emergencies started as small faults nobody caught. Our maintenance programmes schedule regular inspections, find emerging issues, service key infrastructure, and check compliance. Routine visits are booked for quiet periods where we can, so staff and customers aren’t disrupted.
Backflow Prevention Testing and Certification
Backflow devices protect drinking water from contamination, and Auckland Council requires them to be tested. We install, test, service and replace devices, then give you annual test reports and certification. That covers commercial and industrial properties, and higher-risk sites such as medical facilities and food production. More on our backflow testing page.
Commercial Hot Water, Gas and Drainage
One call can cover the trades a commercial site needs. Our team handles hot water services and commercial gas fitting for kitchens and plant, plus drainage work such as grease trap cleaning and cesspit servicing. All three are done by registered tradespeople.
Industrial Plumbing Design and Installation
Industrial sites need plumbing that handles heavy use and meets compliance requirements. We design, install and maintain plant rooms, pipe infrastructure, waste systems and specialised water delivery, and we’re happy to review an existing system and say where it’s costing you money.
Plumbing Maintenance Programmes
Trade shows, expos and pop-ups have tight setup and pack-down windows. We install sinks, handwashing stations, pipe-outs, waste lines, and short-term water supply, then test it all before the doors open.
How a Commercial Plumbing Job Works
1. Site visit. We walk the site, look at the system, and ask what’s gone wrong or what’s changing.
2. Written scope and price. You get the work and the cost in writing before anything starts.
3. Schedule. Work is booked around your trading hours, with after-hours options if you need them.
4. Install or repair and test. The job is completed to code and tested before sign-off.
5. Report and review. Maintenance clients get a record of what was done and what to watch next.
Why Auckland Businesses Choose B&B Plumbing
B&B Plumbing is a Master Plumbers member and a SiteSafe member, was named Master Plumber of the Year in 2009, and every tradesperson on the team is registered with the Plumbers, Gasfitters and Drainlayers Board. Our base on Great South Road puts us close to businesses in Penrose, Mt Wellington, Onehunga and Otahuhu. You can read what customers say in our Google reviews.
Looking for a Residential Plumber?
Home plumbing jobs, such as leaking taps, burst pipes and bathroom or kitchen work, are covered on our plumber Auckland page.
Commercial Plumbing Questions Answered
Do You Offer 24/7 Emergency Plumbing for Businesses?
Yes. Flooding, burst pipes, major leaks and blocked drains are prioritised, and our 24/7 line is on 0800 579 7316.
What Does a Plumbing Maintenance Programme Include?
Routine inspections, servicing of key plumbing infrastructure, early identification of faults, and compliance checks. The schedule depends on the site and how heavily it’s used.
How Often Does Backflow Prevention Need Testing?
Annually. We carry out the test, supply the report, and issue certification for residential, commercial, and industrial properties.
Can You Work Around Our Trading Hours?
Where the job allows it, yes. Planned work is scheduled for quiet periods, and emergencies are attended to at any hour.
Do You Handle New Builds and Fit-Outs?
Yes. We work with builders, architects and project managers on plumbing installations, plant rooms and upgrades.
Talk to B&B About Commercial Plumbing in Auckland
Call 0800 579 7316 for emergencies or send an enquiry to set up a site visit or a maintenance programme.