keeping you wired
When You Most Need It
making our clients happier
Best Services for
Your Family
Your Family
we can provide the right
Lighting Solutions for
Your Space
Your Space
All of my services are backed by our 100% satisfaction guarantee. I can install almost anything from a new DVS System to rewiring your whole home or even installing surge protection that will keep your appliances working during a power spike.






Kia ora koutou
So, i have known Costel for awhile now due to renovations on my house. Very respectful, honest, and did a great job from relocating our switchboard to rewiring our power points and installing our lights. He comes in does the job quick, fast and easy that's what i love about the man. So, if you need anything electrical Costel is your man. - From a loyal customer in shirley




Costel is an outstanding electrician. Reliable, polite and works to very high standards.
No job is too big or small for him. He is the only electrician I have used since 2018 and will use him exclusively. Trust him completely and therefore we recommend him to anyone. - All best wishes Chas




Best service ever. He had been recommended by a friend of ours and we were thankful for the recommendation. We needed immediate work. I called him. He was at our place within an hour, completed the quote the same day and finished the work before the deadline he promised. I call it the perfect service. Highly recommended electrician. - Alma and Istvan
If this is an emergency I am available 24 hours a day, you can call me now on
021 965 156
Just about everyone in our modern society is totally reliant upon electricity, providing light, heat and power for our work and leisure pursuits, but despite this it’s fair to say that mostly we take an uninterrupted supply of electricity for granted, and it is only when we experience a problem that we give the matter any attention. Thankfully here in New Zealand we have a reliable power grid but nonetheless, once the power reaches your home or office you are likely to experience malfunctions of electrical equipment or interruptions to your supply, most often as a result of damaged our outdated appliances or wiring.
CN-Electrical, based in Christchurch provide a comprehensive range of electrical services, and with 25 years’ experience can efficiently and effectively tackle any electrical problems or difficulties that you may face. Electricity is of course, inherently dangerous and thus only certified technicians should ever undertake any type of electrical repairs or upgrades, so if you are need of honest and reliable electricians in Upper Riccarton, Heihei, Papanui, Merivale or Halswell, a call to CN-Electrical will assure you of a top-quality service.
From installing all the wiring, sockets and appliances in a new build project, undertaking upgrades to a worn-out electrical system in your home – or replacing, repairing and maintaining appliances and switchboards, CN-Electrical have the experience and technical know how to solve any problems that they may encounter.
Planning improvements to your home environment, such as installing a low energy DVS home ventilation system, new ceiling fans or panel heating can be arranged in advance, but at the time of crisis when there is an emergency, you will be pleased to know that CN-Electrical are on standby 24 hours a day and can respond to your immediate needs at any time of day or night.
Power surges are regularly responsible for power outages in the home, and these can be caused by internal factors such as an overload on your system, faulty appliances and worn-out wiring, but can also be the result of factors way beyond your control, including lightning strikes and issues with the power grid. Additionally, power surges can irreparably damage appliances bringing unwelcome and unnecessary expense to you, so for many the considered option is to install surge protection throughout your property – a highly cost-effective and pre-emptive solution which CN-Electrical can provide.
From fixing a faulty oven to installing new TV or phone outlets in your home or office, providing comprehensive residential and commercial maintenance plans, full or partial upgrades, CN-Electrical are the only umber you need when you require the services of professional, qualified and dependable electricians in Avonhead, Hillmorton, Cashmere, Shirley, Hornby or other Christchurch suburbs.
Call for a free quote for all of your electrical needs, safe in the knowledge that you will receive a top-notch service at affordable prices with the added assurance of the CN-Electrical 100% customer satisfaction guarantee; with glowing testimonials and a reputation for excellence, you know you that you are in the hands of consummate professionals when you trust CN-Electrical.
For more than a quarter of a century CN-Electrical have been providing high quality electrical services to residential and commercial customers alike from their base in Upper Riccarton, Christchurch. The range of services, like the quality of their work, is impressive to say the least; for residential and domestic customers CN are available for routine maintenance, annual inspections, repairs and upgrades to whole systems or simply a switchboard – and should the worst case scenario unfold and you find yourself unexpectedly without power, their 24/7 call out service is one you can rely upon to get you reconnected with a minimum of fuss.
CN-Electrical also have considerable experience of working with new builds and renovations providing a design and build service and installations of complete electrical systems, working seamlessly with other contractors, as and when required.
For commercial enterprises and business operators CN-Electrical services extends to appliance and fixture installation, new and replacement wiring – and crucial if your business relies upon electrical appliances, surge protection, which can potentially save you both financially and in terms of stress and inconvenience.
Whatever the job, big or small, you will always receive the same exceptionally high level of customer service that has made CN-Electrical one of the most sought-after electricians serving Heihei, Papanui, Avonhead, Merivale, Shirley, Hillmorton, Halswell, Cashmere, Hornby and surrounding suburbs over the last 25 years.
For preventative maintenance and inspections, scheduled tasks at home or at work – or in the case of emergency, simply reach out to electricians that you can trust, CN-Electrical.