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

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Electricians in Katherine South NT

11 electricians2 based here · 9 serve the area★ 4.7 average from 12 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.

11 electricians based in or serving Katherine South; listings updated 7 Oct 2026.

  1. TEC Automation Katherine

    Electricians, HVAC

    46 Katherine Terrace, Katherine South NT 0850

    5.0 (1 reviews) Directions View profile Est. 2019

    Electrical and HVAC automation business in Katherine South, NT, handling HVAC and cooling system installations, switchboards and refrigeration.

    • HVAC System Installations
    • Commercial Air-Conditioning Installations
    • Refrigeration Installations

    46 Katherine TerraceKatherine South NT 0850

    Open now · 24 hours

  2. Power Projects (NT)

    Electricians, HVAC

    Unit 5/14 Pearce St, Katherine South NT 0850

    Directions View profile Est. 2000

    Electrical contractor and air conditioning business in Katherine South, NT, covering commercial aircon and industrial and residential work.

    • Air Conditioning Commercial
    • Industrial & Residential
    • Electrical Contracting

    Unit 5/14 Pearce StKatherine South NT 0850

    Open now · closes 4:00 pm

  3. Based nearby, serving Katherine South

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

  4. Resistance Electrics NT

    Electricians

    Based in Herbert NT · serves Katherine South

    5.0 (1 reviews) View profile Licensed Serves this area Est. 2017

    Electrician in Herbert, NT for switchboard repairs, smoke alarm installations and LED downlighting upgrades.

    • Switchboard Repairs
    • LED Downlighting Upgrades
    • Smoke Alarm Installations

    Based in Herbert NTServes Katherine South

    Open now · closes 5:00 pm

  5. Darwin Electrical Services

    Electricians, HVAC

    Based in Humpty Doo NT · serves Katherine South

    4.3 (3 reviews) Directions View profile Licensed Serves this area Est. 2012

    Electrician in Humpty Doo, NT for switchboard upgrades, air conditioning installation and repairs, and emergency fault-finding.

    • Air Conditioners Installations & Repairs
    • RCD & Switchboard Upgrades & Maintenance
    • Emergency Repairs & Fault-Finding

    Based in Humpty Doo NTServes Katherine South

    Open now · closes 5:00 pm

  6. D J Hogan Electrical Contractors Pty Ltd

    Electricians, HVAC

    Based in Uralla NT · serves Katherine South

    Directions View profile Licensed Serves this area Est. 1998

    Electrical and mechanical contractor in Katherine, NT, covering electrical work, air conditioning, refrigeration and solar.

    • Air ConditioningInstallation
    • Solar Power
    • Switchboard Upgrades

    Based in Uralla NTServes Katherine South

    Open now · closes 4:00 pm

  7. Sparky Raj Electrician

    Electricians, HVAC

    Based in Katherine NT · serves Katherine South

    View profile Serves this area Est. 2023

    Electrician in Katherine, NT for switchboard upgrades, solar and battery storage, CCTV and air-conditioning work.

    • Upgrade Switchboards
    • Battery Storage Solutions
    • CCTV Security Cameras Installation

    Based in Katherine NTServes Katherine South

    Open now · 24 hours

  8. HD Pumps - Winnellie

    Electricians

    Based in Winnellie NT · serves Katherine South

    4.7 (7 reviews) Directions View profile Licensed Serves this area Est. 1979

    Pump supplier in Winnellie, NT for pump installation, repairs and maintenance, plus electrical and pool services.

    • Electrical Repairs & Installations
    • Bore Pumps Repairs
    • Pool Pumps Repairs

    Based in Winnellie NTServes Katherine South

    Open now · closes 5:00 pm

  9. Eco Sparks Solar & Electrical Contractors

    Electricians, HVAC

    Based in Berrimah NT · serves Katherine South

    5.0 (107 reviews) on Google Directions View profile Licensed Serves this area Est. 2018

    Solar and electrical contractor in Berrimah, NT, installing residential, commercial and industrial solar systems and doing electrical work.

    • Smoke Alarm Testing
    • Industrial Solar Power Systems & Electri…
    • Solar Power System Installations

    Based in Berrimah NTServes Katherine South

    Open now · closes 4:30 pm

  10. NT Electrical Group (Power Line Contractors)

    Electricians

    Based in Berrimah NT · serves Katherine South

    4.2 (9 reviews) on Google Directions View profile Licensed Serves this area Est. 1999

    Electrician in Berrimah, NT for commercial and industrial work, LV and HV reticulation, substations and street lighting.

    • LV & HV Reticulation Installation & Serv…
    • Street Lighting Installations
    • Medium Voltage Substation Services

    Based in Berrimah NTServes Katherine South

    Open now · closes 4:30 pm

  11. Northern Testing

    Electricians

    Based in Winnellie NT · serves Katherine South

    View profile Serves this area Est. 2004

    Fire safety and electrical test and tag business in Winnellie, NT, serving Darwin and the wider Territory.

    • Fire Equipment Service & Supply
    • Mobile Electrical Testing & Tagging
    • Exit Light Testing & Service - Commercial

    Based in Winnellie NTServes Katherine South

    Open now · closes 5:00 pm

  12. Underbore Pty Ltd

    Electricians, Plumbers

    Based in Berrimah NT · serves Katherine South

    View profile Serves this area Est. 1975

    Underbore Pty Ltd is a plumbing and drilling business in Berrimah, NT, doing horizontal directional drilling, under road thrust boring and excavations.

    • Under road Thrust Boring
    • Horizontal directional drilling
    • Milling and machining for mining, earthm…

    Based in Berrimah NTServes Katherine South

    Open now · closes 5:00 pm

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Hiring electricians in Katherine South

Licensed electricians for wiring, power points, lighting, switchboard upgrades, EV chargers and emergency call-outs. Aussie Builders Directory lists 11 electricians in Katherine South NT, 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 Katherine South?

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 Katherine South.

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.