⚡ How to Hire an Electrician in NZ (2026)
Electrical work in NZ is strictly regulated — the wrong hire can leave you with illegal wiring, a void insurance policy, or a genuine fire risk. This guide covers how to find a safe, licensed electrician, what to ask, and how to spot red flags.
Step-by-Step: Hiring an Electrician in NZ
- Decide whether your job is restricted work Almost all electrical work is restricted — including installing or altering any fixed wiring, switchboard work, new circuits, and installing hard-wired lights or outlets. You can legally replace a lightbulb, swap a socket cover plate, or reset a breaker. Everything else legally requires a licensed electrician.
- Check the EWRB register Before you call anyone, verify their registration at ewrb.govt.nz. Search by name or registration number. You want "Practising Licence — Current" with the right licence class for your job (Registered Electrician for most domestic work; Electrical Inspector for CoC inspections).
- Get 3 written quotes For any job over $500 in labour, get at least 3 quotes. Ask each company to itemise callout fee, hourly rate, estimated hours, and materials separately. Compare the same scope — not just the total.
- Ask the right questions before signing Key questions: Are you EWRB registered? Do you carry public liability insurance (minimum $1M)? Will you issue a Certificate of Compliance? Is the work all carried out by your licensed staff or do you subcontract? What triggers variations above the quote?
- Agree on scope and price in writing Get the quote confirmed in writing (email is fine). For jobs over $5,000, use a simple written contract specifying scope, price, payment schedule, and what happens with variations.
- Make sure you receive a Certificate of Compliance For all restricted electrical work, your electrician must provide a Certificate of Compliance (CoC) within a reasonable time of completing the work. Keep it with your property records — you'll need it for your home insurer and when you sell.
⚠️ Red Flags — Walk Away
- They can't give you an EWRB registration number
- They won't provide a CoC ("you don't really need it" — you do)
- Quote is cash-only with no GST and no invoice
- They can't show proof of public liability insurance
- They want 50%+ upfront payment before starting
- No written quote — verbal-only pricing on a large job
- Significantly lower than all other quotes (cutting corners somewhere)
✅ Signs of a Good Electrician
- Provides EWRB number without being asked
- Written quote with itemised materials and labour
- Explains what the CoC will cover and when they'll issue it
- Insurance certificate available on request
- Clear payment terms tied to milestones, not arbitrary dates
- Returns calls / messages within 24 hours
What Does an Electrician Cost in NZ?
For full hourly rates by city, see our Electrician Cost Per Hour guide. Quick reference below:
| City | Hourly Rate (ex-GST) | Callout Fee |
|---|---|---|
| Auckland | $110–$145/hr | $100–$150 |
| Wellington | $100–$135/hr | $90–$140 |
| Christchurch | $90–$120/hr | $80–$120 |
| Other NZ cities | $85–$115/hr | $75–$115 |
What Can You DIY — and What You Can't
Allowed without a licence:
- Replacing light bulbs
- Replacing a socket or light switch cover plate (not the wiring inside)
- Resetting a tripped circuit breaker
- Plugging in appliances, extension cords
Always requires a licensed electrician:
- Adding or moving power points (outlets)
- Installing or replacing light fittings (hard-wired)
- Any switchboard work
- Installing an EV charger
- Adding new circuits
- Heat pump installation (electrical side)
- Wiring a new build or renovation
- Installing a hot water cylinder or electric oven
Find a Licensed Electrician Near You
Browse EWRB-registered electricians across NZ — with verified reviews and direct contact.
Find Electricians →Frequently Asked Questions
Do I need a licensed electrician for all electrical work in NZ?
Yes, for almost all fixed wiring work. The Electricity Act 1992 restricts electrical work to EWRB-licensed workers. You can legally replace a light bulb or socket cover plate, but anything involving fixed wiring, outlets, switches, or the switchboard requires a licensed Registered Electrician.
How do I check an electrician's licence in NZ?
Search the EWRB public register at ewrb.govt.nz. Look for "Practising Licence — Current." An expired or missing practising licence means they cannot issue a Certificate of Compliance for your job.
What is a Certificate of Compliance for electrical work?
A Certificate of Compliance (CoC) is the document your licensed electrician must issue after completing restricted electrical work. It certifies the work was done correctly and to code. You need it for home insurance claims and when selling your property. If an electrician won't provide one, walk away.
Can I install my own EV charger in NZ?
No. Installing a home EV charger requires a licensed electrician because it involves dedicated wiring and often a new circuit from the switchboard. Some charger brands also require an accredited installer to maintain the product warranty. Budget $500–$1,500 for installation on top of the charger cost.
What's a fair callout fee for an NZ electrician?
A typical callout fee is $75–$150 ex-GST, covering travel and the first 30–60 minutes on site. Some electricians absorb the callout into the total price if you proceed with the work. After-hours callout fees are typically 1.5–2× the standard rate.