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Top 6 Electricians in St Marys, NSW

Verified customer reviews and ratings for the best electricians serving St Marys. Sorted by rating.

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Finding a reliable electrician in St Marys shouldn't be a guessing game. Our directory lists verified tradespeople with genuine, email-verified reviews from real customers. All electricians listed are licensed and insured—look for clear credentials and check what past clients actually experienced before you book.
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Flash Electrical and Data St Marys
St Marys, NSW
4.9(78)

Free quotes, Fully licenced and insured, looking for a residential or commercial strata Electrician in St Marys? we have you covered! Call Flash data and electrical your local St Marys and Western Sydney electrcian. Our team are highly trained electricians that take great pride in there work and will go the extra mile to ensure quality workmanship. We’re a family-owned and operated electrical company in St Marys, known for affordable electrical services. We cover all of Sydney including St Marys & surrounding subrubs . Fully licensed electricians can help you with fault finding, fitouts, lighting and switchboard upgrade. Call us today.

friendly teamquality workpromptnessreliability
Crown Electricians & Security Specialists
St Marys, NSW
4.9(66)

Crown Electricians & Security Specialists we specialize in Security, HVAC (air conditioning), & All Electrical Services we are based in St Marys, servicing the entire Penrith, Sydney & Blue Mountains Areas. Lachlan and the team offer trustworthy, quality and affordable services for all electrical & HVAC needs. Our services include: general electrical maintenance and repairs, residential electrical, bathroom renovations, air-conditioning installations, communications and data, CCTV, solar power installations, safety switch installation, lights & power points, switchboard repairs and more. While we are based in Saint Marys we service the entire Sydney, Western Sydney & Blue Mountains Area

fair pricingprofessional teamlight switch relocationlighting work
St Marys, NSW
1.0(2)

Electrical contractors covering all aspects of the electrical industry including maintenance and service of commercial industrial and domestic properties. Our services include electrical, data networks, telephones, solar power and renewable energy. South Western Technologies was formed by the merger of two companies. With, more than 35 years experience in the Electrical, Communications and Renewable Energy industries we offer you a level of knowledge and experience needed to provide your requirements. Our business is focused on the installation and maintenance of voice, data, and electrical-network components and renewable power systems.

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Electricians in St Marys — FAQs

How do I know if an electrician is properly licensed in NSW?

All electricians in Australia must hold an electrical licence issued by their state regulator. Ask to see their licence card or verify their details on the relevant licensing body's register. Check they're current and cover the work you need done.

What questions should I ask before hiring?

Ask about their experience with your specific job, whether they're fully insured, if they provide a written quote, how long work typically takes, and request references. Also confirm they're happy to explain what they're doing and why.

What are common electrical jobs electricians handle?

Switchboard upgrades, rewiring, fault-finding, circuit installation, safety switches, testing and tagging, and general maintenance. Many also handle solar installations and EV chargers. Ask if they specialise in your particular need.

How do your verified reviews work?

Every review comes from a real customer who booked the tradesperson through us. We verify contact details via email before publishing. You'll see honest feedback—both praise and constructive criticism—from past clients.

Should I get multiple quotes?

Yes. Get 2–3 quotes from licensed electricians to compare pricing and approach. Cheap isn't always best—focus on experience, clear communication, and what's included. Our reviews help you judge reliability and professionalism.