Buteline designs, engineers and manufactures a world-acclaimed plumbing system for hot and cold potable water, central heating and underfloor heating for both domestic and commercial applications. To this day, Buteline's commitment to excellence and innovation continues to be evident with every product installed in projects around the globe. We are proud to be a New Zealand owned and operated company that supports local and international plumbing and building trades, operating in New Zealand, Australia, Malaysia and the United Kingdom.