NES Network Electrical Servicing Ltd

Call Directions Website Contact the business

NES Network Electrical Servicing Ltd Offering electrical services for subdivisions, street lighting, renewable energy options, or EV charger installations. Contact us today for a free consultation.

The team at NES provides expert solutions in Southland, Central Otago, and Dunedin. Some of our services are:
Domestic, Commercial and Industrial Electrical and Mechanical Engineers; Power line and Subdivision Installation; 400V and 11kV Cable Specialists;
Appliance Safe Test Inspection; Solar Power Specialists and Electrical Inspecting.

⚡ Powering Southland, one project at a time. With Lake Te Anau and the Southern Alps on the horizon, the NES team is pro...
23/09/2026

⚡ Powering Southland, one project at a time. With Lake Te Anau and the Southern Alps on the horizon, the NES team is proud to be delivering reliable electrical solutions where they matter most. 🏔️

A beautiful reminder that winter isn't quite finished with us yet! ❄️ Captured by one of our NES team while out on the r...
31/08/2026

A beautiful reminder that winter isn't quite finished with us yet! ❄️ Captured by one of our NES team while out on the road this week. Stay safe if you're travelling and enjoy the stunning Winter scenery. 🚐⚡

30/07/2026

"Loaded, strapped, and delivered—watching the crane lift the new battery and inverter shed into place over the solar array!"


15/07/2026

Chasing sunrises, capturing sunshine. ✨
Proof that the best energy comes from nature

We’re proud to have delivered the electrical supply for Speight’s Brewery’s new 3MW electric boiler - a large-scale proj...
19/05/2026

We’re proud to have delivered the electrical supply for Speight’s Brewery’s new 3MW electric boiler - a large-scale project supporting the transition to a lower carbon future.

From HV design through to installation and commissioning, this project brought together multiple teams and partners to deliver a safe, reliable and future-ready solution.

Read more here: https://www.4nes.co.nz/supply-for-speights-3mw-electric-boiler/


Did you know street lighting networks aren’t always fed from a single source?Circuits can span multiple transformers and...
26/03/2026

Did you know street lighting networks aren’t always fed from a single source?

Circuits can span multiple transformers and supply points, which makes accurate mapping and planning essential - especially when isolating faults or upgrading infrastructure.

Visibility and data accuracy directly support safer, faster field operations.

ENO compliance ensures electrical infrastructure meets the safety, technical and operational standards required by the l...
19/03/2026

ENO compliance ensures electrical infrastructure meets the safety, technical and operational standards required by the local Electricity Network Owner.

It’s not just paperwork - it’s about protecting people, maintaining network integrity and ensuring systems operate safely and reliably.

At NES, compliance is built into every stage of our work.

We’re proud to be delivering a major power supply upgrade at Peace Haven in Invercargill.As part of a large-scale redeve...
12/03/2026

We’re proud to be delivering a major power supply upgrade at Peace Haven in Invercargill.

As part of a large-scale redevelopment, our team is removing legacy infrastructure and installing a completely new, future-ready electrical network across 38 villas and a new community centre.

The scope includes a new main switchboard, upgraded pillar boxes, and new street lighting throughout the site - ensuring safer, more reliable power for residents for decades to come.

This is our second project with Maxis Projects, who hand-selected NES for the supply-side contract - a reflection of the trust and capability within our team.

It’s a rewarding project with real community impact, and we’re proud to play our part.

Read more here: https://www.4nes.co.nz/upgrading-power-supply-at-peace-haven/

Power reticulation is the network that distributes electricity from the main supply to homes, businesses and infrastruct...
05/03/2026

Power reticulation is the network that distributes electricity from the main supply to homes, businesses and infrastructure.

It includes underground cables, overhead lines, transformers and connection points - all designed to deliver safe, reliable power where it’s needed. Proper planning and installation are critical to ensuring long-term performance and future capacity.

Traditionally, streetlight circuit information was stored in paper-based maps, making it time-consuming for field crews ...
26/02/2026

Traditionally, streetlight circuit information was stored in paper-based maps, making it time-consuming for field crews to quickly locate critical infrastructure.

We saw an opportunity to modernise the process.

With our STOP GIS system, we’ve converted legacy paper records into a detailed, easy-to-use GIS platform. Our field teams can now clearly view streetlight circuits, identify circuit turn-on points for safe isolation, and see which transformers supply individual circuits across the SDC, ICC and CDC networks.

By integrating seamlessly with existing asset management systems, including AWM (RAMM), we’re ensuring accurate data sharing, supporting ENO compliance requirements, and enabling more informed decision-making on site.

The result is a safer, faster and more connected approach to streetlight asset management.

Read more about it here: https://www.4nes.co.nz/streetlight-management-with-stop-gis/

Address

157 Liddel Street
Invercargill
9810

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm

Telephone

+64800188897

Website

Alerts

Be the first to know and let us send you an email when NES Network Electrical Servicing Ltd posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to NES Network Electrical Servicing Ltd:

Shortcuts

Share

Category