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Flip on the job. Jono quotes it.

Residential electrician Riverlea, Hamilton

New builds, renovations and ventilation across Hamilton and the greater Waikato, from a sparky with 15+ years of residential service.

Flip a breaker for each job. Your list goes on the quote form.

  • 01 New build
  • 02 Renovation
  • 03 Ventilation
  • 04 Lighting
  • 05 Repair
  • 06 Data / network

The board needs JavaScript. Call 027 413 9730 or email jono@jspark.co.nz.

What's on the board

Flip a breaker for each job. Your list goes on the quote form.

  • 01

    New Builds & Renovations

    Complete wiring, lighting, power outlets, and smart home install.

  • 03

    Fresh Air Ventilation

    Improve energy efficiency and indoor air quality.

  • 04

    Lighting Design

    Modern lighting solutions: LED, task lighting, outdoor ambiance.

  • 05

    Repairs & Maintenance

    Prompt fault-finding, switchboard upgrades, and responsive support.

  • 06

    Data & Network Cabling

    Reliable installation for Wi-Fi, streaming, and smart devices.

The boring bits, done properly

  • Certified & Experienced

    Licensed electrician with industry training.

  • Detail-Oriented

    Meticulous, tidy, respectful of your home. No job too small.

  • Friendly, Transparent Pricing

    Clear quotes, no surprises, and a customer-first approach.

Incident reports

No job too big or too small.

Incident report 001

Circuit 05 Repair

Jono with his hair on end and soot on his face and plaid shirt, giving a thumbs up beside a closed switchboard
New hairdo. Same tidy switchboard.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Inspected the board with his hair.
Corrective action
Isolate first. Every time.
Injuries
Hairstyle.
Reported by
J. Hopping

Incident report 002

Circuit 03 Ventilation

Jono in swim goggles fitting a giant fan in a small bathroom as the airflow blows his cap and the towels away
Fresh air ventilation, slightly overdone.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Ordered a bathroom fan. Specification unclear.
Corrective action
Measure the bathroom.
Reported by
J. Hopping

Incident report 003

Circuit 04 Lighting

Jono at the top of an absurdly tall ladder in a vast empty warehouse, changing one light bulb
One bulb. Full treatment.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Lighting brief said 'bit brighter'.
Corrective action
Ask more questions.
Reported by
J. Hopping

Incident report 004

Circuit 06 Data / network

Jono in a plaid shirt and red sunglasses holding up one short cable beside his ute, outside a huge data centre
No job too big or too small.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Brought one cable.
Corrective action
Count the rooms first.
Reported by
J. Hopping

Incident report 005

Circuit 01 New build

Jono wound head to toe in coloured cable inside a timber-framed new build, giving a thumbs up
Every cable accounted for. Eventually.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Pulled every cable at once.
Corrective action
One at a time.
Reported by
J. Hopping

Incident report 006

Circuit 02 Renovation

Jono's work boot dangling through a hole in a living-room ceiling while the dog stares up from the couch
Just popping in.AI placeholder: a joke, not a real job. Real photos are on the way.
What happened
Took a shortcut through the lounge.
Corrective action
Use the joists.
Reported by
J. Hopping
Jono holding his son, with their dog, beside the J Spark Electrical ute
Jono, and the dog

Meet the sparky

A dedicated residential electrician with 15+ years of service, focused on quality workmanship and exceptional client service.

Jono works from Riverlea, Hamilton, across Hamilton and the greater Waikato. He takes pride in attention to detail, and in being friendly and respectful in your home.

Call Jono on 027 413 9730

The 3D one turns. The real one turns up.

The J Spark Electrical ute parked on site under a steel canopy
The real one, on site

What clients said

  • “I recently hired J Spark Electrical for some electrical work in my home and was extremely impressed with their professionalism and attention to detail. I would highly recommend them to anyone looking for quality electrical services.”

    Tony HopeClient Review
  • “J Spark Electrical provided excellent service and expertise during the electrical fit out of my workshop. They were reliable and efficient, and I couldn't be happier with the results.”

    Kieran ArmstrongClient Review
  • “I have used J Spark Electrical for multiple projects and have always been impressed with their level of service and attention to detail. They were knowledgeable, courteous, and I would highly recommend them to anyone in need of electrical services.”

    Michael EagleClient Review

On Builderscrack

To confirm with Jono

  • 5.0 out of 5

    Lovely, personable guy. Hard worker and professional. Super happy with completed job.

    Power to shed and side roomTaupiri, WaikatoBuilderscrack review
  • 5.0 out of 5

    Great experience with Jono, quick and seamless

    Minor electrical workChartwell, HamiltonBuilderscrack review
  • 5.0 out of 5

    Jono was awesome to deal with, open and transparent and gave us all the options. Will definitely be calling on him in the future for any sparky needs! Thanks mate.

    Heat lamp and extractor fanCambridge, WaipaBuilderscrack review
  • 5.0 out of 5

    Jono of J Spark Electrical did an awesome job. He was very efficient and even had replacement hardware options ready. Also easy to deal with. Highly recommended.

    Shower inline fanNawton, HamiltonBuilderscrack review
  • 5.0 out of 5

    Jono was fantastic. The price was fair. He was honest and prompt. Cleaning as he went and very professional.

    Electrical renovations and rewiringHuntington, HamiltonBuilderscrack review

Get a quote

Call 027 413 9730 or fill in the demo form.

Call 027 413 9730

Demo form

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