Buteline is highly regarded by the plumbing industries in New Zealand, Australia, Malaysia and the United Kingdom, and is ISO 9001 certified. This certification confirms that Buteline management, safety and operational processes meet the superior quality standard demanded by the International Organization for Standardisation (ISO).

Buteline is also associated with several renowned professional industry organizations around the world, some of which are shown below:

ISO 9001

New Zealand and Australia
ISO 9001


Master Plumbers Association (MPA)


Master Plumbers
(New Zealand)



Plumbing Distributors Association of New Zealand (PDANZ)

Plumbing Distributors
Association of
New Zealand (PDANZ)


Standards New Zealand

Standards New Zealand

100% NZ

100% NZ

Made From New Zealand


World Plumbing Council

World Plumbing
Council (WPC)

ARHT Westpac Helicopter corporate supporter

Auckland Rescue Helicopter Trust (ARHT)


International Association of Plumbing
and Mechanical Officials