Household/ Industrial

Household/ Industrial

For industrial and residential sites we provide water supply, sewage treatment and disposal and installation of stormwater systems, plus inspection, maintenance, metering, repair and plumbing services.

Delta’s customers include supermarkets, hospitals, stadia and food processing plants.

We have the technical expertise and smart thinking to accomplish complex infrastructure projects for our industrial and commercial customers.

As the infrastructure specialist, we can provide end-to-end solutions for your next water project, seamlessly delivering multiple aspects from electrical to civil construction and mechanical services.

That means greater efficiency, less down time and better results for you.

Plus we develop and install 3 Waters infrastructure for residential subdivisions and provide plumbing and wastewater services to households, including sump and septic tank inspection and maintenance services, closed-circuit television trenchless pipe inspection and water metering.

We do:

Fonterra Edendale

Installation of three kilometres of gravity-fed, 575 millimetre PVC-U stormwater pipeline to carry excess rainwater from the dairy processing plant to discharge in the Mataura River, the first time such large diameter stormwater pipeline had been laid in New Zealand

Forsyth Barr Stadium

Installation of three kilometres of water, stormwater and sewerage pipes, plus installation of mud tanks, fire hydrants, manholes and sewerage system sumps – all part of a time-critical integrated project involving civil, electrical, sports turf and water services

Southland District Council Sewerage System

Installation of new sewerage system to connect townships of Tuatapere, Wallacetown, Edendale and Wyndham to sewage network enabling residents to replace septic tanks and remove risk of groundwater contamination, helping protect public health and the environment

Allanton sewerage scheme

Replacement of failing septic tank system with a new pressure sewerage system connected to town wastewater network, providing a sealed, power-efficient system with less risk of overflow, no owner contact with wastewater and better control of the treatment process

Central Otago Water Metering

Installation of water meters and meter reading at all urban properties connected to municipal supplies to enable Council to monitor usage and growing demand, spot leaks and help residents reduce wastage in the dry Central Otago climate

Dunedin Commercial Water Metering

Meter reading for more than 4,000 water meters for non-domestic water users including industrial, horticultural and high-end users such as the hospital, university and swimming pool

Noble Village, Yaldhurst, Christchurch

Installation of water, stormwater and sewerage systems plus channelling and flood protection works as part of Delta’s multi-infrastructure development of a 340-plus residential subdivision