The team at GNS Electrical are registered electricians committed to providing high quality , professional services to businesses all over Auckland. Between our staff, we boast more than 30 years of experience in the trade – we get the job done right the first time. We also offer a 24/7 emergency call out service, so you can keep business running no matter what. Whether you’re wanting to upgrade your data cabling, install a state-of-the-art CCTV system, or just need a trusted contact for when things go wrong, GNS Electrical is the right team for the job. Give us a call on 021 922 235 to talk to our team today.


GNS Electrical offers professional fit-out services in Auckland for commercial properties of all shapes and sizes. We’ve fitted out a range of different buildings from offices and workshops to warehouses and more. We work closely alongside our clients and other contractors to create spaces which function effectively and look great. We pride ourselves on offering affordable, reliable service and always strive to offer the best prices for our work.

Lighting Upgrades and Repairs / Emergency Lighting Installation

If the lighting on your commercial property is in need of an upgrade, get in touch with GNS Electrical to get expert advice on the best options for your specific needs. We know lighting inside and out so we can help design the perfect lighting setup for your building. We also offer installation of emergency lighting systems for properties across Auckland..

Data Cabling / Switchboard Upgrades

We are qualified electricians with years of experience working on large-scale commercial and industrial properties. If you’re wanting to install, upgrade or repair data cabling in your building, contact GNS Electrical today to speak to our team and give us more details about your project. We also offer commercial and industrial switchboard upgrades which organise and protect your building’s wiring. We tackle projects of any size and work alongside you to come up with effective solutions.