We pride ourselves on listening to the needs of our clients, offering electrical advice when required, and delivering a high-quality service that meets all required electrical standards.
Our Commercial Electrician Services
- Electrical wiring & rewiring
- General electrical installations & maintenance
- Electrical strip-outs & refurbishing
- Fault-finding, troubleshooting & repairs
- Control Panel and Switchboard upgrades
- Automation systems for lighting, AV etc.
- Tag & Test
- Ongoing jobbing
- Preventative maintenance
- Solar Installation
- Fire system installation
- Electrical safety inspections & certification
- Fibre optic wiring
- Equipment breakdown response
- 24/7 Emergency Electrician Services
Typical Commercial Customers
Grammar Electrical™ works with commercial clients of all sizes with installation, scheduled maintenance and electrical system repairs. We are the cheapest electricians who provide quality work in complex job-planning, 24/7 emergency response, and attention to detail.
- Commercial & Retail Fit Outs
- Companies Schools & Universities
- Retail Franchises
- Property Management Companies
- Building & Apartments Developers
- Construction and Crane Companies
- Offices, Warehouses & Hospitality
Commercial Electrical – Lighting – Communications
Grammar Electrical™ can handle any commercial electrical or IT infrastructure project, from design to install to ongoing maintenance.
Based in Auckland, Hamilton, Whangarei and Christchurch our experienced team of registered commercial electricians service all electrical, communication and data cabling needs of commercial buildings.
Affordable Commercial Electrician ServicesÂ
Our commercial electricians work with clients of all sizes with installation, scheduled maintenance and electrical system repairs. We are experts in complex job-planning, cost- efficiency, 24/7 emergency response, and attention to detail.
Reliability, Energy Efficiency and Savings
We focus on energy efficiency and robust systems to maximise the productivity and valuation of your locations. By monitoring power usage we routinely solve issues by installing and maintaining the correct electrical systems, reducing your operating costs and maximising productive uptime.Â
Registered Master Electricians – Safety and Workmanship Guarantee
Staff and customer safety is essential within every business.  The Grammar Electrical™ team are Registered Master Electricians who have to pass skill level tests as well as qualifications and legal background checks. This checks, combined with the continual feedback loop of customer feedback ensure our workmanship and workplace safety is outstanding.

Grammar Electricians are New Zealand Registered, maintain a Practicing License, and are Safepower Assured, which covers all electrical work including a $10,000 guarantee for your peace of mind.

Grammar staff are Registered Master Electricians and members of the Electrical Contractors Association of New Zealand. ECANZ provides 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.
 Â
Our electricians are experts in commercial facility work.
Ensuring your workplace stays safe starts with the right electrical systems being installed and maintained correctly. You can trust the Grammar Electrical™ team to get the job done safely, on time and on budget. Call us today for your FREE installation quote and/or Proposal for ongoing electrical contracting work.