At Grammar Electrical we provide the full range of electrical experts for your home and business. Our team of Registered Master Electricians have provided top-in-field services for over 70 years. Our electricians deliver on all jobs from small to large-scale commercial and industrial projects. We are your on-time, on budget, electricians for any job.
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Founded in 1948 by the Dempsey family, Grammar Electrical is Auckland’s leading commercial and industrial electrical service providers. Over the years, fast adoption of new technologies, such as project quoting and project planning tools, have enabled us to consistently deliver higher-quality professionals at a cheaper rate when compared to many smaller suppliers.
With a reputation built on reliability, commitment to quality and exceptional customer service, our staff and technical expertise continue to grow as do our repeat client base throughout the wider Auckland region.
We gain trust by listening and effectively communicating with our customers and clients and taking responsibility for the results.
Fully licensed, Safepower Assured, and offering a $20,000 workmanship guarantee for your peace of mind.
We provide all our electricians with the latest training in safety, technical, and leadership skills so each employee can advance in their career.
We strive to make a lasting impact in our community by demonstrating trust to our customers and commending them for their loyalty.
We provide complete transparency in how we deliver our services and focus on affordable and cost-effective budgeting.
We have dedicated ourselves to staying on the forefront of technology, yet we always bring the traditional values of family service to our community and customers.

Safety and Workmanship Guarantee
Our team are registered Master Electricians who have to pass skill level tests as well as qualifications and legal background checks.
Our electricians are New Zealand Registered, maintain a Practicing License, and are Safepower Assured, which covers all electrical work including a $10,000 guarantee. All of our staff carry appropriate identification and have passed a police check for your peace of mind.
Grammar staff are Registered Master Electricians and members of the Electrical Contractors Association of New Zealand. ECANZ provides the programs to ensure electrical services contractors receive consistent training and their knowledge is regularly updated. ECANZ also supplies a Quality Assurance program and a $20,000 workmanship guarantee.
We get the job done safely, on time and on budget.
New Zealand’s electrical services industry requires a broad range of training, qualifications, and certifications. We maintain the highest standards for our electricians’ skills and knowledge. Grammar Electrical™ services experts have received complete training and have the correct certifications to perform their work.
Grammar Electricians are New Zealand Registered, maintain a Practicing License, and are Safepower Assured. This designation provides the benefit of a $10,000 guarantee covering all electrical work. Our Auckland electricians have passed a police check. Grammar employees carry appropriate identification to ensure our customers’ peace of mind.
Grammar provides Master Electricians who are members of the Electrical Contractors Association of New Zealand. ECANZ provides the programs that ensure electrical services contractors receive consistent training and their knowledge is regularly updated. This organization provides a Quality Assurance program and a $20,000 workmanship guarantee.
We ensure our customers have all the necessary certifications. For example, Grammar Electrical™ is qualified to provide Certificates of Compliance. This is required when new or additional wiring is installed. We also provide Electrical Safety Certificates. These are legally recognized statements that certify compliance with building codes.
Grammar Electrical™ works with corporate entities, facility managers, and property owners to ensure their buildings meet all requirements of compliance. We can provide Building Warranties of Fitness to verify our customers have met all of the required maintenance, inspection, and reporting procedures.
There are Electrical Services firms—and there is Grammar Electrical™. We stand apart from the crowd by offering a family business environment. Our leadership team will make sure you have the professional equipment and company support so that you complete the work to your standards of excellence.
Contact us for a FREE installation quote or book your job online today.