Residential and Commercial Plumbers and Gas Fitters

John Leen Plumbing provides the full range of plumbing services including repairs, maintenance, fixing blocked drains and fixing general drainage issues. For new builds and building retrofits we also offer full custom design and build services for all your plumbing requirements. We have an experienced team of 35+ plumbers, drainlayers and gas fitters available on call 24×7. We also supply, install and service gas heating systems for both large and small spaces, including gas central heating, gas space heating and gas fires.

Commercial Plumbing

JLP provides the full range of commercial and industrial plumbing services. We supply, install and service. Large and small commercial projects. Building WOFs. Read more

Design and Build

Experienced designers delivering smart plumbing solutions. Delivering designs that are fit for purpose and code compliant. All types of construction projects.
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Domestic Plumbing

Experienced plumbers providing full range of services, from fixing blocked drains, plumbing repairs through to full supply and installation for new home builds. Read more

Gas Heating

Providing customised heating solutions. Domestic and commercial premises. From space heating solutions through to full central heating. Supply, install and service. Read more

Located in Wellington and Christchurch

John Leen Plumbing Wellington (Head Office) – We service and support the greater Wellington. This includes Wellington city, Lower Hutt, Upper Hutt, Wainuiomata, Porirua and as far north as Pukerua Bay. We service the Kapiti Coast for commercial clients.

Throughout the greater Wellington region we provide residential, commercial, and industrial plumbing, gas fitting and drainlaying services.

John Leen Plumbing Christchurch – Recently we expanded our services and have established a branch in Avonhead, Christchurch. In the Canterbury region, at this point in time, we provide only commercial and industrial plumbing and drainlaying services.