DANN'S ELECTRICAL

COMMERCIAL EMERGENCY ELECTRICIANS

Servicing All Sydney and Blue Mountains - Reliable 24/7 Commercial Electricians Near You

TRUSTED BY SYDNEY'S LEADING BUSINESSES

OUR COMMERCIAL EMERGENCY ELECTRICIANS

24/7 Commercial Emergency Electricians – Servicing All of Sydney

When the power goes down on a commercial site, every minute is lost revenue, disrupted operations, or a compliance liability you can’t afford.

Dann’s Electrical provide 24/7 emergency electrical services for commercial facilities across Sydney, Western Sydney, Hawkesbury and the Blue Mountains. We respond fast to total power failures, critical fault finding, tripped switchboards, emergency lighting failures, and anything else that can’t wait until Monday morning.

We arrive with the tools, licensing, and documentation to assess, fix, and sign off on the spot — no call centres, no subcontractors, no waiting on parts that should already be on the van.

CM3 certified, fully licensed and insured. Trusted by facility managers, strata managers, and business owners who can’t afford a contractor who doesn’t show up.

Call Dan directly: 0478 014 622 — available now.

efficient, compliant & dependable

10+ YRS COMMERCIAL EXPERIENCE

With over a decade in the electrical industry and 5,500+ successful projects, we’ve seen and solved it all.

CM3-CERTIFICATION

Being CM3-certified is a rigorous process that ensures we adhere to incredibly strict compliance, safety and training standards.

FIXED PRICES - NO SURPRISES

One clear quote, zero hidden fees. You’ll always know exactly what you’re paying upfront.

24/7 EMERGENCY ELECTRICIANS

Our commercial electricians are available 24/7 for all power outages, emergency repairs and to stop costly downtime.

INDUSTRY-LEADING WARRANTIES

Enjoy 7 years on lighting and 25 years on switches, powerpoints and safety protection — parts and labour also covered.

      EXCELLENT  
   Based on 88 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Mat S 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Needed an emergency call out as I lost all power to my house. Dan and his team were happy to help, didn’t take advantage of my circumstance and were very reasonably priced Had all power back in witching 2 hours of my call. Highly recommended
  
 
      Posted on Google  
   
   Kate Brown 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Professional, patient and affordable. It was a big job but they got through it. Will be sure to call on them if I need any further work done on home.
  
 
      Posted on Google  
   
   Rachel Litchfield 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Dan & the guys are very friendly and professional.  They go the extra mile and do whatever it takes to complete the job properly.
  
 
      Posted on Google  
   
   Tony 
 6 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Danns Electrical. Very professional and reliable. What really stood out was that Dan genuinely cares about his clients. He went out of his way to go the extra mile for me. Thank you Dan and team!
  
 
      Posted on Google  
   
   John 
 5 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Friendly. Knowledgeable. Well presented. Completed the job without any fuss.
  
 
      Posted on Google  
   
   Justin B 
 21 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic experience dealing with Dan! His communication was top-notch from start to finish, the quality of his work on my electrical box was exceptional, and his pricing was very fair. A massive shout-out to Liz as well—she was an absolute superstar with the paperwork, incredibly helpful, and great to deal with. I highly recommend them for any electrical needs, especially if you're looking for a level two electrician!
  
 
      Posted on Google  
   
   Joey Peppas 
 17 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. I cannot recommend Dann’s Electrical enough! They are a highly professional and competent team. You can tell they all genuinely care about their clients!
  
 
      Posted on Google  
   
   S dima 
 3 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Best electrician in the Nepean area! Ethan was so well organised and professional he answered any questions I had definitely recommend Danns electrical especially the bloke named Ethan.
  
 
      Posted on Google  
   
   Daniel 
 2 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommended After contacting Dan (after hours) he was at my home within 10 minutes and fixed a broken light switch with ease! Affordable, friendly, and prompt. 10/10
  
 
      Posted on Google  
   
   jarred murthy 
 28 June 2026
 
 
 Trustindex verifies that the original source of the review is Google. Isaac and Josh both did an excellent job. They showed great attention to detail and took real pride in their work from start to finish. The area was left clean and well-presented, reflecting their strong work ethic and commitment to doing the job properly. Their effort and positive attitude did not go unnoticed, and they should be commended for the high standard they maintained.

OUR EXPERTISE

ELECTRICAL SERVICES

URGENT POWER OUTAGE RECOVERY

Fast restoration of power to minimise costly downtime and keep your business running

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SWITCHBOARD FAULT REPAIRS

24/7 switchboard fault repairs to restore safe operations and prevent further outages

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FAULTY WIRING EMERGENCIES

Emergency response for overheating or dangerous wiring faults in commercial buildings

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EMERGENCY LIGHTING REPAIRS

Repairs and testing of exit and emergency lighting to keep your site safe and compliant

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DATA & COMMUNICATIONS FAULTS

Urgent repairs for network, cabling and comms issues that disrupt workplace operations

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BUSINESS AFTER-HOURS CALLOUTS

24/7 electrician support for offices, warehouses, and retail when issues strike anytime

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Frequently asked questions

Choosing the right electrician shouldn’t leave you guessing. That’s why we’ve pulled together answers to the most common questions business owners and complex managers ask about punctuality, pricing, follow-up care, and upgrades. If you’re looking for a clear, reliable service – you’ll find it here.

Didn’t find what you’re looking for? Feel free to contact us – our team is always happy to help!

Do you provide 24/7 emergency service for businesses?

Yes – our team is on call day and night, with guaranteed punctual arrival within 60 minutes.

Can you work after hours to minimise disruption?

Absolutely – we attend evenings, nights, or weekends to keep operations running smoothly.

Do you provide compliance certification after emergency repairs?

Yes – every emergency job comes with a Certificate of Electrical Safety and full documentation.

What types of commercial sites do you service?

We have a wide variety of experience working with warehouses, offices, retail, schools and industrial sites across Penrith & Western Sydney

Are emergency repairs covered by warranty?

Yes – we back all work with long-term warranties on parts and labour.

We'd love to hear from you

CONTACT THE TEAM

Got a job to sort or a question to ask?

Whether it’s a quick fix or a bigger job, we’re happy to chat. Send us a message or give us a call — we’ll get back to you quickly and make it easy from there.

DANN'S ELECTRICAL

COMMERCIAL EMERGENCY ELECTRICIANS

Servicing All Sydney and Blue Mountains - Reliable 24/7 Commercial Electricians Near You

TRUSTED BY SYDNEY'S LEADING BUSINESSES

OUR COMMERCIAL EMERGENCY ELECTRICIANS

efficient, compliant & dependable

10+ YRS COMMERCIAL EXPERIENCE

CM3-CERTIFICATION

FIXED PRICES - NO SURPRISES

24/7 EMERGENCY ELECTRICIANS

INDUSTRY-LEADING WARRANTIES

OUR EXPERTISE

ELECTRICAL SERVICES

URGENT POWER OUTAGE RECOVERY

SWITCHBOARD FAULT REPAIRS

FAULTY WIRING EMERGENCIES

EMERGENCY LIGHTING REPAIRS

DATA & COMMUNICATIONS FAULTS

BUSINESS AFTER-HOURS CALLOUTS

Frequently asked questions

We'd love to hear from you

CONTACT THE TEAM

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