New Build Plumbing
Our team delivers quality workmanship from the initial under slab plumbing to the final fit off.

Plumbing to a builder's programme
On a new house the plumber is on site multiple times over the course of the build, and each visit has to land in the right week. Get it wrong and the whole job waits. We work to the builder's programme rather than our own, so the build keeps progressing and the next trade is not left waiting.
What we do on a new build
- Under slab. Waste and water set out before the slab goes down, because that is the one stage that is hard to revisit later.
- Pipe out. Hot and cold pipework, waste and vent runs through the frame, pressure tested and signed off before the linings go on.
- Hot water. Cylinder or continuous flow, sized to the house and the number of occupants that will be using the hot water supply.
- Final fit off. Sanitaryware, tapware, the kitchen and laundry connected, commissioned and left working.
- Spouting and downpipes. Spouting and downpipes sized and located to carry the water to where it is supposed to go.
Farms and agricultural infrastructure
Not everything we plumb is a house. We work on farms and their infrastructure around Bream Bay and the wider areas. The sorts of jobs where the pipe sizes are bigger, the water has to be reliable for livestock and factory operations, and the drains need to be clear for appropriate effluent run off.
Emergency on call service
Do you have a plumbing emergency that can't wait until Monday morning? We run an on call service for plumbing emergencies, so there is someone to ring when water is getting somewhere it should not be. Call 0275 345 184 and we will get to you if we can. There is more on what to do while you wait, including how to find your toby.
New builds on tank water
A lot of new houses run off water catchment rather than off council supply. Tank sizing, pump and filtration are installed to accommodate the new home's occupancy and the owner's intentions for the property. This is a very common process for us, so we have the expertise to get this part of the build right.
Our Other Plumbing Services
Certifying plumbers working across Waipu, Bream Bay, Mangawhai and Whangarei. New builds, renovations, hot water, filtration, drains and maintenance.

Renovations & Alterations
Bathrooms, kitchens and laundries. Relocating and adding pipework for an upgrade, and honest advice on the fixtures and tapware that go with it. Read more
Water Heating
Installation, replacement and servicing of hot water systems, with options to suit the house, the household and the budget. Read more
Water Filtration
Tank water and bore water treatment, specified around your supply and what you actually want out of it rather than off a shelf. Read more
Drain Clearing & CCTV
Our hydro jet system clears blockages, and with specialist attachments can cut through tree roots. A CCTV camera is an added option to locate or inspect the issue. Read more
Maintenance & Emergencies
Everyday maintenance on all plumbing fixtures, plus an on call service when something lets go and needs isolating before it does damage. Read moreSend us an enquiry
Tell us what needs doing and roughly where it is, and we will come and have a look at it. Fill this in or ring, whichever suits you.
0275 345 184- gdyeplumbing@gmail.com
- 13C The Braigh, Waipu 0510
- Monday to Friday, 7.30am to 5pm
Burst pipe or no water right now? Ring rather than filling this in. We will get to you faster than an email gets read.
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