Caravan Electrician

| Auckland |

Mobile Repairs & Installations – Sparky G

Need expert caravan electrical services in Auckland? Sparky G offers fast repairs, solar, battery, lighting & inverter installations for caravans and campervans. Mobile callout available.

Sparky G provides expert electrical solutions for caravans

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callouts with fast turnaround and qualified electricians.

white Maul type-C motorhome
white Maul type-C motorhome
white and brown rv trailer on green grass field during daytime
white and brown rv trailer on green grass field during daytime
white and brown rv on brown grass field during daytime
white and brown rv on brown grass field during daytime
  • solar panel

    installations,

  • DC charging,

  • 12V lighting,

  • water pump wiring,

  • fuse boxes,

  • inverter setups,

  • lithium battery systems,

  • power outlets

  • inverter installation

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Experienced Caravan Electricians in Auckland

At Sparky G Limited, we specialise in all aspects of caravan, campervan, and motorhome electrical work across Auckland. Our services include full electrical wiring, installations, safety inspections, and the issuing of Electrical Warrants of Fitness (EWOF) and Code of Compliance Certificates—all carried out to meet New Zealand safety standards.

Licensed Caravan Electrical Inspectors

In New Zealand, it is a legal requirement to hold a current Electrical Warrant of Fitness (EWOF) if your caravan or mobile home is to be connected to the 230V mains power supply.
Only a registered electrical inspector is authorised to issue this warrant. Keeping your EWOF up to date is not just a regulatory obligation—it’s a critical safety measure. In the event of a fire or electrical incident, non-compliance could lead to serious legal consequences.

Before heading off on your next adventure, ensure your caravan’s electrical systems and EWOF are up to date and compliant.

Campervan & Caravan Electrical Services We Offer:

  • Caravan Electrical Warrant of Fitness (EWOF)

  • Caravan Electrical Wiring & Repairs

  • Electrical Certificates for Caravans

  • Campervan Wiring & 12V Power Systems

  • Campervan Electrical Certification

  • Motorhome Electrical Warrant of Fitness

  • Motorhome Wiring & Power Setup

  • Motorhome Electrical Compliance Certificates

  • RV Wiring, Power Systems & Inverter Setup

  • Qualified RV Electrician – Mobile Service Available

Design & Build Your Caravan, Motorhome, Campervan

Powered by Sparky G Limited

  • End-to-End Electrical Design

  • Custom electrical design based

    on your usage requirements

  • 12V / 24V DC systems and 230V AC integration

  • Load calculations, cable sizing, and circuit protection

  • Design aligned with NZ standards and

    motorhome compliance (EWOF)

Complete Build & Fit-Out Services

Our in-house capability allows us to manage the

full electrical scope:

  • House battery systems (AGM / Lithium)

  • DC-DC charging from alternator

  • Solar design and installation

  • Inverters, chargers, and changeover systems

  • Distribution boards, fusing, and isolation

  • Lighting, power points, USB outlets, appliances

  • Clean, serviceable wiring looms and labelling

Custom Builds & Replicas

Already have a design in mind?

  • We can build to client-supplied drawings,

    photos, or reference vehicles

  • Exact replicas of existing layouts can be

    completed by agreement

  • All work documented and executed

    as per approved design concept

    Compliance & Peace of Mind

    As a registered electrical business, compliance

    is non-negotiable:

    • Work completed to NZ electrical regulations

    • Motorhome EWOF-ready installations

    • Testing, documentation, and certification provided

    • Clear scope of work and transparent pricing

    You get a system that passes inspection—and

    performs on the road.

    Why Choose Sparky G Limited

    • Registered electricians with

      motorhome-specific experience

    • Practical designs built for real travel, not theory

    • Professional project management

      and communication

    • 24/7 callout support