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Describe the job once and we'll match it with up to 3 electricians in Hornsby.

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Electricians in Hornsby NSW

37 electricians6 based here · 31 serve the area★ 5.0 average from 7 reviews

About these results

Based here first, then electricians by rating, then related trades.

A business is Featured only when it holds our Featured plan; Featured is a listing plan, not a rating. The Featured panel shows Featured businesses from this page first, then from elsewhere. Any card there marked "Example listing" is not a real business: it shows what a Featured listing looks like.

37 electricians based in or serving Hornsby; listings updated 7 Oct 2026.

  1. Based nearby, serving Hornsby

    These businesses aren't based in Hornsby but list it as a service area.

  2. Mytholectrical

    Electricians

    Based in Thornleigh NSW · serves Hornsby

    5.0 (4 reviews) on Google Directions View profile Serves this area

    Electrician in Thornleigh, NSW for commercial and residential work, lighting, power points, switchboards and fault-finding.

    • Lights
    • Power
    • Switchboards

    Based in Thornleigh NSWServes Hornsby

    Open now · closes 3:00 pm

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  5. O'Brien Electrical Thornleigh

    Electricians

    Based in Thornleigh NSW · serves Hornsby

    5.0 (5 reviews) on Google Directions View profile Licensed Serves this area

    Electrician in Thornleigh, NSW for residential, commercial and industrial electrical work, solar and EV chargers.

    • Electrical works - Residential, Commerci…
    • Solar
    • Ev Chargers

    Based in Thornleigh NSWServes Hornsby

    Open now · closes 4:00 pm

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  6. Opaljet Pty Ltd

    Electricians

    Based in Hornsby Heights NSW · serves Hornsby

    Directions View profile Serves this area

    • Electrical Works
    • Metering
    • Supply Services

    Based in Hornsby Heights NSWServes Hornsby

    Open now · closes 5:00 pm

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  7. Saunders Electrical Group

    Electricians

    Based in Kenthurst NSW · serves Hornsby

    5.0 (343 reviews) on Google View profile Licensed Serves this area Est. 2017

    Residential electrician in Kenthurst, NSW for switchboard upgrades, EV chargers, downlights and ceiling fans, working through the Hills District and Hawkesbury.

    • Switchboard Upgrades
    • Downlight Installation
    • EV Charger Installation

    Based in Kenthurst NSWServes Hornsby

    Open now · closes 4:00 pm

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  8. Smooth Electrical

    Electricians

    Based in Hornsby Heights NSW · serves Hornsby

    4.8 (19 reviews) on Google Directions View profile Serves this area

    • Workmanship
    • Communication
    • Licensed Electricians

    Based in Hornsby Heights NSWServes Hornsby

    Open now · closes 5:00 pm

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  9. TN Electrical

    Electricians

    Based in Dural NSW · serves Hornsby

    5.0 (3 reviews) on Google Directions View profile Serves this area

    Electrician in Dural, NSW for rewiring, power points, lighting upgrades and smoke alarms, serving the Hills District.

    • LED lighting
    • Display lighting
    • Flood lighting

    Based in Dural NSWServes Hornsby

    Closed · opens 9:00 am

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  10. True Site Electrical Pty Ltd

    Electricians

    Based in Dural NSW · serves Hornsby

    5.0 (92 reviews) on Google Directions View profile Serves this area

    • Quality Electrical Solutions
    • Exceptional Customer Service
    • Prompt and Reliable Service

    Based in Dural NSWServes Hornsby

    Open now · 24 hours

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  11. Acacia Plumbing

    Plumbers, Electricians, HVAC, Landscapers, Painters

    Based in Asquith NSW · serves Hornsby

    View profile Licensed Serves this area Est. 2025

    Acacia Plumbing is a plumber in Asquith, NSW handling blocked drains, hot water systems, gas plumbing and roof leak repairs.

    • Hot Water Installations
    • Blocked Drain Clearing
    • Gas Plumbing

    Based in Asquith NSWServes Hornsby

    Open now · 24 hours

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  12. Luxor Integration

    Electricians

    Based in Thornleigh NSW · serves Hornsby

    5.0 (5 reviews) on Google Directions View profile Licensed Serves this area Est. 2025

    Home automation specialist in Thornleigh, NSW for smart home systems, home cinema and security and CCTV.

    • Home Cinema Design & Installation
    • Smart Home Automation Design & Installat…
    • Home Security & Surveillance Design & In…

    Based in Thornleigh NSWServes Hornsby

    Closed · opens 9:00 am

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  13. Omega Services

    Plumbers, Electricians, Builders

    Based in Thornleigh NSW · serves Hornsby

    Directions View profile Serves this area

    • Online estimates
    • On-site services
    • Repair services

    Based in Thornleigh NSWServes Hornsby

    Open now · closes 5:30 pm

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  14. TF Electrical Group

    Electricians

    Based in Maroota NSW · serves Hornsby

    5.0 (8 reviews) on Google Directions View profile Licensed Serves this area Est. 2024

    Commercial and industrial electrician in Maroota, NSW for fit-outs, switchboards, lighting and Level 2 connections.

    • Commercial Fit-Outs
    • Switchboard Upgrades
    • Consumer mains replacement and upgrades

    Based in Maroota NSWServes Hornsby

    Open now · 24 hours

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No electricians on this page match all of these filters. Untick one, or clear the filters to see all 13 on this page.

Showing 25–37 of 37 electricians · filters apply to this page only

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Hiring electricians in Hornsby

Licensed electricians for wiring, power points, lighting, switchboard upgrades, EV chargers and emergency call-outs. Aussie Builders Directory lists 37 electricians in Hornsby NSW, with ratings, licences and the services each one offers.

What to check before you hire

Getting started

  1. Describe the job. What needs doing, where, and when you'd like it done.
  2. Shortlist two or three. Use the filters above to narrow this page by rating, licence and owner verification.
  3. Compare quotes. Or send one request and we'll match it with up to 3 electricians.
  4. Agree in writing. Confirm the price, start date and payment schedule before work begins.

Frequently asked questions

How do I choose between electricians in Hornsby?

Compare two or three. Check each one's licence on your state regulator's public register, read recent reviews, look at photos of similar jobs, and ask for a written, itemised quote. A business that is owner verified on Aussie Builders Directory has confirmed it runs the listing.

How much does an electrician cost?

It depends on the size of the job, materials, access, and how soon you need it done. Most trades quote a fixed price for a defined job and an hourly rate for repairs and call-outs. Asking two or three local businesses for a written quote is the quickest way to see the going rate in Hornsby.

Do electricians need to be licensed?

Most residential trade work in Australia must be done by a licensed contractor, and building work above a set value needs a written contract and home warranty insurance. The rules differ by state, so check the licence number before work starts. Listings marked "Licensed" show a licence or certification on their profile.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but travel to jobs here. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 electricians near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.