Professional. Dependable. Prompt.
Trusted electricians in Glenfield providing high-quality electrical services for residential and commercial properties.
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Tidy, dependable electricians for Glenfield homes.
We provide a complete range of residential electrical services, including:


Professional electrical support for Glenfield businesses.
Our commercial electrical services include:
Skilled electricians for complex industrial electrical systems.
Our industrial services include:


Electrical problems in Glenfield often need fast attention, especially in apartments, older homes, and commercial properties. Our Glenfield electricians respond promptly to urgent faults and wiring issues. We focus on restoring safety and keeping your electrical systems running properly.
We carry out electrical installations, repairs, and fault finding for:
These issues are commonly caused by overloaded circuits or ageing wiring. We locate the source of the problem and fix it safely.
Our electricians quickly identify faults, repair the issue, and help reduce the risk of future electrical problems.
This is often due to loose wiring or worn fittings. We resolve the issue safely and correctly.
If you notice anything unusual or unsafe, our electricians are ready to help.




Contact us for a FREE installation quote or book your job online today.

We’ve completed thousands of electrical projects across Auckland, including homes and businesses throughout Glenfield.
All electrical work is completed by fully licensed professionals. Every job is backed by our $20,000 workmanship guarantee.
We respond promptly and aim to provide same-day service whenever possible.
You will know the cost before any work begins. No surprises.
Grammar Electrical have been providing industrial electrical services to Heat TreatmentsLimited for a good number of years now. Heat Treatments is a commercial heat treater and a metal part manufacturer with a wide range of electrically fired ovens and furnaces, and machining centres.
Grammar’s services range from basic electrical maintenance matters through to some technical control systems resolution, as well as carrying out safety and compliance surveys and services.
We have always found them responsive, having good communication, great guys to work with, and a good quality and high standard of workmanship.
I can unreservedly recommend Grammar as an Electrical support contractor to an operation like ours. Please feel to contact the undersigned for any further information.
All of our dealings with Grammar Electrical were conducted in a professional and efficient manner and the project was delivered on time, within budget and critically, with minimal disruption to the operations of the Parts Warehouse throughout the period of the re-build.
Every aspect of the project was delivered to our complete satisfaction and we would not hesitate to use, or recommend the services of, Grammar Electrical on any future occasion.
Grammar Electrical make managing our mix of both commercial and industrial environments of electrical equipment easy to manage. They provide preventative maintenance, test and tagging, emergency lighting checks and even break down servicing for our manufacturing division. It is nice to have a one stop shop for all our electrician related needs.
Wow, talk about great service. They went above and beyond what was asked for. Great workmanship and attention to detail and advice.
We had an electrical emergency on New Years Eve of all times. Burnt out smell which frightened us. Grammar Electrical was a great service. He came promptly and was reassuring and efficient. We can recommend them.
A great customer service team got the job booked in for my business and had Deon come the next day who got the job done within an hour.
Grammar Electrical were very quick to solve my issue that neither Orcon or Chorus would sort. Outstanding response during the lock-down and was a real lifesaver to allow me to work and stay sane. Highly recommend
Thorough professional job, laying ethernet cabling under the house and through the walls. We're very happy with the result, thanks!
Their electrician arrived promptly, and was incredibly thorough and methodical in tracking down an elusive electrical fault in my house. A very impressive bit of work indeed, and this firm is now at the top of my list for future electrical work. My thanks to all staff concerned.
Find answers to frequently asked questions about our Master Electrician NZ services.
Our Glenfield electricians provide residential, commercial, and industrial electrical services. This includes repairs, upgrades, installations, outdoor and indoor lighting, modern electrical systems, and 24/7 emergency callouts. We handle both small and large jobs and always focus on reliable, professional service.
Yes. We upgrade wiring, switchboards, and lighting systems in older Glenfield homes to meet current safety standards. We also inspect for hidden issues and ensure all electrical systems are safe and functioning correctly.
Yes. All our electricians are fully licensed Master Electricians. They follow New Zealand safety regulations and complete every job with care and attention to detail. This ensures high-quality and compliant electrical work.
Yes. We provide energy-efficient electrical solutions designed to help reduce power costs. This includes LED lighting upgrades, modern electrical systems, and smart technology improvements that increase efficiency over time.
Yes. We install electric vehicle chargers for both homes and businesses in Glenfield. Our electricians can help you select the right charger and provide a free quote before any work begins.




Contact us for a FREE installation quote or book your job online today.




We use advanced diagnostic tools to locate faults, even behind walls or within older wiring. This reduces downtime and helps prevent further damage.