Commercial Electricians You Can Count On
Trusted electrical experts for Shoalhaven, Illawarra, Wollongong & Sutherland Shire
Award Winning Family Owned Business
We have earned countless awards of excellence from within our industry and from highly respected consumer groups.
Serving The Community For 35 Years
Serving Wollongong, Shoalhaven, Illawarra and Sutherland Shire.
Same day service
Rated 4.9 Stars
Rated 4.9 Stars with 1000+ reviews, Curran is a name you can trust.
Your Local and Trusted Electrical Company
For a quality electrical service at a fair price contact Curran today.
At Curran, we understand that commercial electrical work requires more than just technical skill – it demands reliability, compliance, and a deep understanding of business environments. With over 35 years of experience across Wollongong, Shoalhaven, the Illawarra and Sutherland Shire, our licensed commercial electricians deliver safe, efficient solutions tailored to your operations.
Whether you’re managing a retail space, running a warehouse, or overseeing a school or office, our team is trained to handle the complexity of commercial installations and repairs – all with minimal disruption to your day-to-day business. From routine maintenance to urgent electrical faults, we’ll be there when you need us, with same-day service and upfront pricing to give you full confidence.
Our Commercial Electrical Services
Commercial electrical work involves specialised services for business premises and facilities, including lighting, switchboards, data cabling, security systems, three-phase power, and energy-efficient upgrades. It’s more complex than residential work, often involving higher voltages, stricter safety codes, and systems that power multiple users and equipment types.
At Curran, our electricians are fully licensed and insured, with experience working in everything from small local businesses to large-scale industrial sites. We stay across all NSW commercial electrical regulations and are proud members of the Master Electricians Association – meaning your project will be completed to the highest industry standards.
When Should You Call a Commercial Electrician?
If you’re experiencing flickering lights, overloaded circuits, power outages, or machinery that isn’t operating at full capacity, it may be time to call in the experts. Our electricians can inspect your system and diagnose potential issues before they disrupt your business or create safety risks.
You should also contact us when planning upgrades – such as installing energy-efficient lighting, new data infrastructure, security cameras or safety systems. We’ll advise on design, layout and load requirements, helping you future-proof your electrical setup with smart, scalable options.
Our Commercial Electrical Services
We can service all your commercial electrical needs including:
Fault Detection
Detecting an electrical problem early can prevent loss of life and help avoid expensive fire damage, burnt-out appliances or wiring that needs replacing.
Surge Protection
Protect your home from electrical surges. Electrical surges happen without warning and may occur frequently without you being aware. Surges can ruin appliances and result in electric shocks and fires that devastate your home.
Ceiling Fans
Ceiling fans are a great cost-saving addition to any Australian home or commercial premises. Our electricians can improve your quality of life by installing a recommended ceiling fan.
Power Points
Having reliable power points around your home is critical for safety and can improve its look and practicality. Repairing or installing new power points can improve the value of your home or commercial premises.
Smoke Alarms
Our professional electricians can ensure that your home or commercial premises are defended by smoke alarms.
Lighting
Our electricians can plan your lighting and add dimmers, remotes and other modern lighting devices.
Emergency
Curran offers reliable electrical services to deal with emergency situations. We will arrive as quickly as possible to deal with your electrical emergency in the Shoalhaven, Illawarra or Sutherland Shire areas.
About us
Curran is a family‐owned business with a passion for being industry leaders, caring for our community. We have been servicing customers for over 30 years in the local area with all their plumbing needs.
Contact us
Serving Wollongong, Shoalhaven, Illawarra and Sutherland Shire for over 30 Years
What We Do for Commercial Clients
Our services go beyond simple fixes. We handle full commercial fit-outs, routine safety inspections, test & tag, switchboard upgrades, fault detection, and even emergency lighting installations. If your business has multiple sites or unique operating hours, we can also schedule work to suit your hours and avoid downtime.
We know how important it is to keep your business compliant, efficient and safe. That’s why all our work is documented and backed by a written guarantee – giving you peace of mind long after the job is done. We also offer regular maintenance plans, helping you avoid expensive disruptions with proactive checks and fast repairs.
Why Choose Curran?
As a family-owned, award-winning business with a long-standing reputation in the local community, Curran is proud to be a name trusted by thousands of commercial clients. With over 1,000 five-star reviews and a proven track record across sectors like education, hospitality, health, retail and logistics – we’re known for showing up on time, working cleanly and delivering outstanding results.
From the first call to the final check, you’ll deal directly with our experienced team – no subcontractors. And because we know that businesses need prompt solutions, we offer same-day service when it matters most. When you choose Curran, you’re not just hiring a commercial electrician – you’re partnering with a professional team that cares about your success.
Need commercial electrical help now?
Call 1300 792 082 to speak with our team or book online for a fast, friendly service tailored to your business.
Serving Shellharbour, Illawarra & Surrounds
Testimonials
Plumbing, Electrical, Heating & Air
Wollongong, Shoalhaven, Illawarra and Sutherland Shire
