Fit-outs · Lighting upgrades · Compliance testing
Commercial electrician in Penrith & the Blue Mountains
Fit-outs, lighting, signage, switchboards and scheduled compliance testing, done around your trading hours.
- 5.0 from 120 reviews
- NSW Lic 260121C
- Local since 2014
Shops, offices, cafés, churches, clinics and community buildings. Fully licensed and insured, we take on commercial work large and small and plan it around your trading hours so the doors stay open.
We also look after the compliance side that tends to get forgotten until an auditor or insurer asks: safety switch testing, emergency and exit lighting, test and tag, thermal imaging and documented electrical safety reports.
Commercial services
Fit-outs and refurbishments
Power, lighting and data for new tenancies and makeovers.
Lighting upgrades
LED replacements, feature lighting and controls that cut running costs.
Signage and displays
Illuminated signs, digital window displays and their power and data.
Switchboards and distribution
Upgrades, additions and thermal inspections.
Compliance testing
Test and tag, RCD testing, emergency lighting and stored safety reports.
Data, security and CCTV
Network cabling, cameras, alarms and access control.
Three steps, no surprises
Tell us about the job
A few quick taps on our quote form and a couple of photos. It takes about two minutes.
Get a fixed price
Nate comes back with an upfront price, or a quick question if something needs checking.
Done properly
Neat work, tested with calibrated instruments and certified, with paperwork where it is needed.
Why people choose us for commercial
Licensed electricians
Not just testers or installers. If something fails or needs fixing, we can sort it on the spot.
Results you can prove
Readings are captured digitally and stored, so you get a report and not just a tick on an invoice.
The best test gear
Fluke TruTest software, a thermal camera and the Metrel DeltaPAT 3309 BT come to every relevant job.
Fixed, upfront prices
A free quote before we start, with no hidden extras.
Planned around you
We book in times that suit and work in sections where needed, so your home or business keeps running.
Local since 2014
Based in Katoomba and on the road across the Mountains and Penrith every day.
What customers say about our commercial
120 Google reviews
“Nathan and team have always provided our short term rental business with prompt and terrific support. Highly recommend their services!”
2025 · Google
“Nathan did a fantastic job installing some new led batten lights into a garage and office area.”
2023 · Google
“Nathan is absolutely fantastic! He’s not only incredibly friendly and easy to work with, but also highly skilled and professional in every aspect of his work.”
2025 · Google
Commercial: FAQs
Can you work after hours?
Yes. Where work would interrupt trading we schedule it early, late or on weekends by arrangement.
Can you manage all our compliance testing?
Yes. We can put test and tag, safety switch testing, emergency lighting and thermal inspections on one schedule and keep the records together, so you have a single file to show an auditor or insurer.
Are you insured for commercial work?
Yes, NG Electrics is fully licensed (NSW Lic 260121C) and insured. Certificates of currency are available on request.
Get a quote for commercial
Answer a few quick questions, add a photo or two, and Nate comes back with a price. It takes about two minutes and beats waiting for a call back.
Start my quote- No obligation, upfront price
- Photos mean faster, firmer quotes
- Urgent jobs are looked at first
Often booked together
Electrical safety testing & reports
Every reading captured, stored and turned into a clear report with Fluke TruTest software. Proof, not a tick on a clipboard.
Find out moreThermal imaging inspections
A thermal camera sees the loose connection or overloaded breaker long before it trips, melts or stops production.
Find out moreTest & tag
Leads, tools and appliances tested to AS/NZS 3760 by licensed electricians, tagged on the spot and logged straight into a digital register you can hand to an inspector or insurer.
Find out moreCommercial near you
Based in Katoomba, working across the Blue Mountains, Penrith and the Hawkesbury.