Supply • Install • Maintain
Reliable EV charging solutions for homes and businesses – installed professionally, safely, and built to scale as demand grows.
Sterling Security supplies and installs electric vehicle chargers for residential, commercial, and shared-use environments. From single home garages to multi-bay business carparks, we deliver safe, compliant installations designed for long-term reliability.
Every EV charging setup is different. We assess your site, power capacity, and usage requirements to recommend the most suitable charger and installation approach for your needs.
Charge your vehicle faster and safer than a standard wall socket. Our EV chargers are designed for efficiency, reliability, and daily use – whether at home or work.
Our team ensures a clean, compliant install with correct electrical protection, tidy cable management, and full system testing before handover.
Installed by qualified technicians
Clean, discreet cable runs and mounting
Tested and commissioned before handover
Clear instructions on how to use your charger
Tell us where you want it installed and how you’ll use it – we’ll recommend the right solution and provide a clear, no-obligation quote.
Charging at home or work is faster, safer, and more convenient with a purpose-built EV charger.
❌ Slow charging times
❌ Not designed for continuous EV loads
❌ Higher safety risks over time
❌ No smart charging features
✅ Faster, dedicated charging
✅ Designed specifically for EV use
✅ Built-in safety protections
✅ Smart features available
Sterling Security is based in the Waikato and provides professional electrical and security solutions nationwide. From residential installs to commercial infrastructure, our team delivers reliable systems backed by local support.
You provide good old fashioned service which means such a lot. It gives me peace of mind knowing that my home security alarm system is in good safe hands. Thank you so much from within my heart.
Lyn F.
Many thanks to Cam and his team for their excellent guidance and advice, on choosing our burglar alarm and especially Josh who did an excellent job of installing and training us on how to use it.
John A.
The ladies in dispatch that ring me are a pleasure to deal with and the tech team have been amazing from install to servicing and explaining everything as they go over the years.
Sam D.
Call us on 0800 189 089 or complete the form below and a Sterling Security team member will contact you.
Yes. We regularly install EV chargers in residential garages, carports, and outdoor locations, subject to site conditions and electrical capacity.
Yes. We provide commercial EV charging solutions including multi-bay installs, shared access, and scalable infrastructure for future expansion.
Some installations may require upgrades depending on existing electrical capacity. We’ll assess this during the quoting process and advise clearly.
Yes. Outdoor-rated chargers can be installed with appropriate weather protection and mounting solutions.
Yes. We offer ongoing support and maintenance, and can assist with future expansions or upgrades as your needs change.
