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Ball Park Figures
Prices are indicative only. The cost of electrical work for every job is different — we’ll confirm before starting.

Pricing guide for the following jobs:

Switchboard Upgrade

EV Charger Installation

New Build

Home Renovation

🔌 Switchboard Upgrade Cost in NZ (Auckland Guide)

How much does a switchboard upgrade cost in New Zealand?

If you’re wondering how much a switchboard upgrade costs in NZ, you’re not alone — it’s one of the most common questions we get from homeowners in Auckland.

The short answer is: it depends on your home, but we can give you a realistic ballpark so you know what to expect before you book a quote.

💰 Average switchboard upgrade cost (NZ)

In Auckland and surrounding areas, a switchboard upgrade typically costs:

$1,800 – $3,500 + GST

This covers most standard residential homes.
Older homes or complex setups can cost more — and we’ll explain why below.

🔧 What affects the cost of a switchboard upgrade?

Every home is different. The price depends on things like:

  • Old fuse board vs modern switchboard

  • Number of circuits in your home

  • Whether rewiring is required

  • Access to the switchboard

  • Compliance upgrades (RCDs, safety switches)

  • Surge protection

  • Condition of existing wiring

  • Asbestos (common in older homes)

  • Mains cable upgrades

This is why we always recommend a quick inspection before confirming pricing — and yes, we offer free quotes.

🏠 Typical switchboard upgrade price examples

🔹 Basic upgrade — $1,800 to $2,200

Best for smaller homes with a straightforward replacement.

Includes:

  • New modern switchboard

  • Circuit breakers

  • RCD safety protection

  • Testing and certification

🔹 Standard upgrade (most common) — $2,200 to $2,800

Ideal for most Auckland homes.

Includes:

  • Full board replacement

  • Additional safety upgrades

  • New circuits if needed

  • Compliance with current NZ standards

🔹 Full upgrade / older homes — $2,800 to $3,500+

For homes with outdated wiring or extra requirements.

Includes:

  • Major safety upgrades

  • Surge protection

  • Reconfiguration of circuits

  • Compliance work

  • Mains or meter upgrades (if required)

⚡ Do I need a switchboard upgrade?

You might need an upgrade if:

  • Your home still has ceramic fuses

  • Power trips frequently

  • You’re renovating or adding appliances

  • You’re installing EV chargers or heat pumps

  • Your board is hot, buzzing, or damaged

  • You want better safety for your family

Modern switchboards dramatically reduce the risk of electrical fires and electric shock.

👷 Why choose About Electrical?

We’re local, licensed Auckland electricians who make the process simple:

  • ✅ Free quotes

  • ✅ Clear pricing

  • ✅ Licensed & insured

  • ✅ Work done to NZ standards

  • ✅ Friendly, tidy, reliable service

  • ✅ Residential & commercial specialists

We explain everything in plain English and never upsell work you don’t need.

📍 Switchboard upgrades in Auckland & surrounding areas

We provide switchboard upgrades across:
Auckland, North Shore, West Auckland, South Auckland, East Auckland and surrounding suburbs.

📞 Want an exact price? Get a free quote

Because every home is different, the best way to get an accurate price is a quick inspection.

👉 Call us on 021 122 2868
👉 Or request a free quote online

We’ll give you honest advice and a clear price before any work begins.

❓ Common questions

How long does a switchboard upgrade take?

Most jobs are completed in one day.

Is power off during the upgrade?

Yes — but we’ll let you know exactly when and how long.

Is it required for renovations?

Often yes. Many upgrades are needed to meet current NZ safety standards.

Modern switchboard upgrade completed by registered electrician in Auckland
Modern switchboard upgrade completed by registered electrician in Auckland

After

Before

This 30way Domestic switchboard cost $2,500
Features RCCB and MCB protective devices

​⚡ EV Charger Installation Cost in NZ (Auckland Guide)

How much does EV charger installation cost in New Zealand?

If you’re buying an electric vehicle, one of the first questions you’ll ask is:
“How much does it cost to install an EV charger at home in NZ?”

The good news — most home installations are straightforward, and we can give you a realistic price range so you know what to expect.

💰 Average EV charger installation cost in NZ

In Auckland and surrounding areas, EV charger installation typically costs:

$800 – $3,000 + 

This depends on your home, your switchboard, and the type of charger you choose.

🔧 What affects the cost of EV charger installation?

Several things influence the final price:

  • Distance from switchboard to charger location

  • Single-phase vs three-phase power

  • Switchboard capacity (upgrade may be needed)

  • Type of EV charger (7kW, 11kW, 22kW)

  • Cable run length and access

  • Wall type (brick, concrete, timber)

  • Trenching required for detached garages

  • Load management or smart charging

  • Compliance with NZ electrical standards

We always confirm pricing after a quick site check — free quotes available.

🚗 Typical EV charger installation price examples *for chargers supplied by client*

🔹 Basic installation — $800 to $1,200

Best for:

  • Charger close to switchboard

  • Simple cable run

  • No switchboard upgrade needed

Includes:

  • Charger wiring and protection

  • Installation and testing

  • Compliance certification

🔹 Standard installation (most homes) — $1,200 to $1,800

Best for:

  • Longer cable run

  • Outdoor charger

  • Minor switchboard upgrades

  • Smart charger setup

Includes:

  • Dedicated circuit

  • RCD protection

  • Load management setup (if required)

🔹 Complex installation — $1,800 to $3,000+

For:

  • Detached garages

  • Long trenching runs

  • Three-phase chargers

  • Switchboard upgrades

  • Older homes

🔌 Do I need a special EV charger at home?

While you can charge from a standard power socket, a dedicated EV charger is:

  • safer

  • faster

  • more efficient

  • better for your home’s wiring

Most EV owners upgrade after a few weeks — it’s worth doing properly from the start.

👷 Why choose About Electrical for EV charger installation?

We’re Auckland-based electricians who specialise in EV charging installations:

  • ✅ Licensed & insured NZ electricians

  • ✅ EV-ready switchboard checks

  • ✅ Smart charger setup

  • ✅ Load management options

  • ✅ Clean, tidy workmanship

  • ✅ Honest advice (no upselling)

We install chargers for all major EV brands including Tesla, BYD, Nissan Leaf, MG, Hyundai, Kia, and more.

📍 EV charger installation in Auckland

We install EV chargers across:
Auckland, North Shore, West Auckland, South Auckland, East Auckland and surrounding suburbs.

📞 Get a free EV charger installation quote

Every home is different — the best way to get an exact price is a quick inspection.

👉 Call 021 122 2868
👉 Or request a free quote online

We’ll explain everything clearly and give you an honest price before we start.

❓ EV charger installation FAQs

How long does installation take?

Most installs are completed in 2–4 hours.

Do I need a switchboard upgrade?

Sometimes — we’ll check and advise honestly.

Can you install chargers outside?

Yes, we install weather-rated outdoor chargers.

Do you supply chargers?

Yes, or we can install one you already have.​​

Home EV charger installation by certified electrician in Auckland

This EV Charger supply and installed cost $3,100
Features 30a Supply, RCBO and isolation switch.

🏡 New Build Electrical Cost in NZ (Auckland Guide)

How much does electrical wiring cost for a new build in New Zealand?

If you’re building a new home, one of the big questions is:
“How much does electrical work cost for a new build in NZ?”

The short answer: it depends on the size of the house and the level of finish — but we can give you a clear ballpark so you can budget confidently.

💰 Average new build electrical cost in NZ

For most residential new builds in Auckland, electrical work typically costs:

$15,000 – $30,000 + 

This includes wiring, fittings, switchboard, testing, and compliance for a standard home.
Larger or higher-spec homes can cost more — we’ll explain why below.

🔧 What affects new build electrical cost?

The price varies depending on:

  • House size and number of rooms

  • Number of power points and switches

  • Lighting type (standard vs feature lighting)

  • Switchboard size and capacity

  • EV charger readiness

  • Heat pumps and air conditioning

  • Smart home wiring

  • Data, WiFi and TV cabling

  • Security, CCTV and alarm systems

  • Three-phase power requirements

  • Access and build stage coordination

🏠 Typical new build electrical cost examples

🔹 Basic spec home — $15,000 to $20,000

Best for:

  • Smaller or standard builds

  • Basic lighting and power

  • Minimal extras

Includes:

  • Full wiring

  • Mains cabling

  • Standard light fittings

  • Power points and switches

  • Switchboard

  • Testing and certification

🔹 Standard family home — $20,000 to $30,000

Most common option in Auckland.

Includes:

  • LED downlights

  • Feature lighting in key areas

  • Extra power points

  • Heat pump wiring

  • Data and TV points

  • EV charger ready circuit

🔹 High-spec or large home — $30,000+

For:

  • Larger homes

  • Premium finishes

  • Smart home systems

  • Multiple heat pumps

  • CCTV and security

  • Three-phase power

⚡ What’s included in new build electrical work?

A typical new build package includes:

  • Full house wiring

  • Switchboard installation

  • Power points & light switches

  • Lighting installation

  • Earthing and bonding

  • Testing and compliance

  • Code of Compliance Certificate (CoC)

  • Coordination with your builder

👷 Why choose About Electrical for new builds?

We work closely with builders, architects, and homeowners to make new builds easy:

  • ✅ Licensed & insured NZ electricians

  • ✅ Clear pricing and scope

  • ✅ On-time work to match build stages

  • ✅ Clean, tidy workmanship

  • ✅ EV-ready and future-proof wiring

  • ✅ Honest advice on upgrades

We help you avoid costly changes later by planning everything properly from day one.

📍 New build electricians in Auckland

We service new builds across:
Auckland, North Shore, West Auckland, South Auckland, East Auckland and surrounding areas.

📞 Get a free new build electrical quote

Every build is different — the best way to get an exact price is to review your plans.

👉 Call 021 122 2868
👉 Or request a free quote online

We’ll review your drawings, talk through options, and give you a clear price before work starts.

❓ New build electrical FAQs

When does electrical work start on a new build?

Rough-in usually begins once framing is complete.

Can I add EV charging later?

Yes, but it’s cheaper to plan it now — we recommend future-proofing.

Do you work with builders?

Yes, we regularly coordinate with builders and project managers.

Electrical wiring work during home renovation in Auckland

This125m2 3 Bed new build cost $18,500
Features LED Lighting, Alarm, Internet outlets, USB outlets, Exterior up/down lighting.

🛠️ Renovation Electrical Cost in NZ (Auckland Guide)

How much does electrical work cost for renovations in New Zealand?

If you’re renovating your home, you’re probably asking:
“How much does electrical work cost for a renovation in NZ?”

Electrical work is one of the most important parts of a renovation — and one of the easiest to get wrong if it’s not planned properly. Below is a clear ballpark so you can budget with confidence.

💰 Average renovation electrical cost in NZ

For most home renovations in Auckland, electrical work typically costs:

$1,000 – $20,000 + 

The final cost depends on how much of the house you’re renovating and whether wiring upgrades are needed.

🔧 What affects renovation electrical cost?

Renovation pricing varies because every home is different. Factors include:

  • Size of the renovation (room vs whole house)

  • Age of the existing wiring

  • Whether rewiring is required

  • Switchboard condition

  • New lighting layout

  • Extra power points

  • Kitchen or bathroom upgrades

  • Heat pumps, ovens, induction cooktops

  • EV charger preparation

  • Access to walls and ceilings

  • Compliance upgrades (RCDs, earthing)

  • Asbestos (common in older homes)

🏠 Typical renovation electrical cost examples

🔹 Small renovation — $1,000 to $5,000

Best for:

  • Kitchen or bathroom renovation

  • New lighting and power points

  • Minor upgrades

Includes:

  • New circuits

  • Lighting changes

  • Power point upgrades

  • Testing and certification

🔹 Medium renovation — $5,000 to $20,000

Most common in Auckland homes.

Includes:

  • Multiple rooms updated

  • New lighting layout

  • Switchboard upgrades

  • Data and TV points

  • Appliance upgrades

🔹 Full renovation / older homes — $20,000+

For:

  • Whole-home renovations

  • Older wiring replacement

  • Switchboard replacement

  • Safety and compliance upgrades

  • Future-proofing (EV, heat pumps, solar)

⚡ When should you upgrade wiring during a renovation?

Renovations are the best time to upgrade electrical systems because:

  • walls are open

  • labour is cheaper

  • compliance is easier

  • safety is improved

  • future upgrades cost less

If your home is over 30 years old, rewiring is often recommended.

👷 Why choose About Electrical for renovations?

We specialise in renovation electrical work and work alongside builders and homeowners every day:

  • ✅ Licensed & insured NZ electricians

  • ✅ Renovation-friendly planning

  • ✅ Clear scope & pricing

  • ✅ On-time work to match build stages

  • ✅ Clean, tidy workmanship

  • ✅ Honest advice on what’s worth upgrading

We help you avoid expensive changes later by getting it right the first time.

📍 Renovation electricians in Auckland

We work across:
Auckland, North Shore, West Auckland, South Auckland, East Auckland and surrounding suburbs.

📞 Get a free renovation electrical quote

Every renovation is different — the best way to get accurate pricing is to review your plans or walk through the site.

👉 Call 021 122 2868
👉 Or request a free quote online

We’ll give you clear advice and a fixed price before work begins.

❓ Renovation electrical FAQs

Do I need to rewire during a renovation?

Not always, but older homes often benefit from it.

Will power be off during renovation work?

Yes, but we plan it around your build schedule.

Can you work with my builder?

Yes — we coordinate with builders and project managers daily.

Licensed electrician in Auckland completing residential electrical work

This 3 Bed Rewire/reno cost $19,500
Features: Complete rewire, new switchboard, LED lighting and more.

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