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Optilink Electrical & Communications

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Cronulla, NSW
Optilink Electrical & Communications

Optilink Electrical & Communication are electricians in Sutherland Shire, NSW. Optilink Electrical & Communication are electricians in Caringbah, NSW.

We offer commercial & residential electrical services, electrical maintenance, installation of appliances, aerials, EV chargers, security cameras, alarms, downlights, o... We offer commercial & residential electrical services, electrical maintenance, installation of appliances, aerials, 4G & 5G repeaters, security cameras, alarms, downlights, ovens & fans, home rewiring, home automation, TV & antenna installation, EV charger installation, access control, LED lighting upgrades, emergency electrical work, switchboard upgrades, test & tag services, solar installation & maintenance, & phone, data & internet cabling. We work from Mount Kuring-Gai to Wetherill Park, to Wollongong to Bondi, including Cronulla, Greenhills Beach, Woolooware, Caringbah South, Miranda, Taren Point, Sylvania, Yowie Bay, Port Hacking, Lilli Pilli, Dolans Bay & Kurnell

30/10/2026

⚡ SWITCHBOARD REPLACEMENT – FROM DAMAGE TO COMPLETION! ⚡

Following our recent post highlighting the extensive storm-related water damage to an electrical switchboard, we’re pleased to share the completed replacement works undertaken by OptiLink Electrical & Communications.

With the original switchboard beyond economical repair due to extensive corrosion and deterioration, a complete replacement was required.

🔧 Our works included:

✅ Complete removal of the existing damaged switchboard.

✅ Installation of a new purpose-built electrical switchboard enclosure.

✅ Installation of new circuit breakers, busbar assemblies and protective devices.

✅ Identification, reconnection and organisation of an extensive number of electrical and control circuits.

✅ Comprehensive electrical testing and verification of the completed installation.

With the complexity and number of circuits involved, this project required careful planning, precise workmanship and attention to detail to ensure a successful outcome.

📸 From demolition and installation through to the finished product – the photos show the transformation!

Another great example of the electrical maintenance, installation and switchboard replacement services provided by our team.

OptiLink Electrical & Communications
⚡ Electrical Installations | Maintenance | Switchboard Upgrades | Testing & Compliance

30/10/2026

⚡ WATER DAMAGE & ELECTRICITY – A DANGEROUS COMBINATION! ⚡

A recent storm caused an internal box gutter to fail, allowing water to enter an electrical switchboard and cause serious corrosion to circuit breakers, busbar connections and other components.

⚠️ The risks include:

• Electrical arcing and short circuits
• Overheating and fire
• Failure of protective devices
• Power loss and equipment damage
• Electric shock

Water damage may not be visible externally, but storm-related leaks can compromise critical electrical infrastructure.

🔧 The takeaway: Prompt building maintenance and regular electrical inspections are essential after severe weather. Early detection of water ingress can prevent costly repairs, unexpected outages and serious safety hazards.

OptiLink Electrical & Communications
⚡ Electrical Maintenance | Testing | Compliance | Repairs

02/07/2026

Attended the Port Hacking Outrigger Canoe Club Sponsors Night, and we at at Optilink are still reflecting on what an incredible night it was ❤️

What makes the Sponsorship different is that while PHOCC actively seek sponsorships to help in their sport, their members, they also direct some of that support back into the community through a chosen charities

This year, they and we supported

GiantSteps!
An organisation, a school , that helps autistic kids and their families
Although there’s government grants this school runs on, ultimately it is quite a bit short of the mark and rely on donations to fund what is an awesome program

Hearing from sponsors about why they support PHOCC was genuinely moving. It wasn't about advertising, exposure or business opportunities.

We heard the same message - they want to give back. They want to be businesses that make a positive difference.
I guess when it comes to Optilink , we’re just hard workers, we play with a straight bat, fair and reasonable! and if we can see a club like PHOCC who ultimately gets sponsorship for their club but donates a significant portion of that back to organisations like GiantSteps, as a business , that’s where we want to be!

I know last years event supporting Family Co. the CEO of that organisation was brought to tears by the money donated, and in talking with her explained the significance of the money, the relief, and the breathing room it gave them to keep forging ahead

At Optilink it’s our belief that you must be grateful for receiving……. But none more important than being incredibly gracious in giving

What an awesome night!
Thankyou to the PHOCC Committee and most importantly Rob Moss

06/02/2026

They say to him “ how is it working with your father?”
He just smiles and shakes his head 😩🤣
Most days he eats like a horse and has double in size since he’s started his apprenticeship

It’s not easy working with me but he knows he’ll be a good sparky when he finishes, and for what it’s worth he’s been through the thick of it!

From his first day, Kye started his first day of his 4thyear as and apprentice

Proud is an underrated statement when it comes to him, I’ve seen him go from a very green young man who didn’t know what a pair of pliers was, to working mostly unsupervised and understanding the intricate details of this game
He’s even worked on his new trades website and lauched it

https://www.instagram.com/ampdtrades?igsh=MTFxcGdleWdueGYzNA==

He’s still quiet! respected by all our clients, and I wouldn’t want it any other way than to have him with me day to day

Congrats Son !!!
1more Year then Capstone

10/12/2025

After some hard work and dedication proud to announce OPTILINK finally achieved ISO9001, ISO14001 & ISO45001 Certification

23/09/2025

Job Completed!!!! Commissioned and Tested

Thanks to MAHA and Transdev John Holland Buses for making this process run as smooth as possible
Brake Tester
Shaker
Pit Jacking System Control
Pit Lighting

Optilink Electrical & Communications has recently completed the installation of a new brake tester and shaker system, along with the relocation and commissioning of a pit jacking system.

These upgrades provide safer, more efficient, and accurate testing facilities to keep heavy vehicle fleets maintained at the highest standard.

With over 36 years of experience in delivering electrical and workshop infrastructure projects, our team continues to support the transport industry with reliable, future-ready solutions.

⚡ Optilink – Powering transport, safety, and performance.

19/09/2025

Pit Jacking System ready to go
Now to finish Brake Tester and Shaker

🚧 Workshop Upgrade 🚧

These upgrades provide safer, more efficient, and accurate testing facilities to keep heavy vehicle fleets maintained at the highest standard.

With over 36 years of experience in delivering electrical to workshop infrastructure projects, our team continues to support the transport industry with reliable, future-ready solutions.

⚡ Optilink – Powering transport, safety, and performance.

18/09/2025

Progressing!!!
Job nearly completed

🚧 Workshop Upgrade Completed

Optilink Electrical & Communications has recently completed the installation of a new brake tester and shaker system, partnering with MAHA, along with the relocation and commissioning of a pit jacking system.

These upgrades provide safer, more efficient, and accurate testing facilities to keep heavy vehicle fleets maintained at the highest standard.

With over 36 years of experience in delivering electrical and workshop infrastructure projects, our team continues to support the transport industry with reliable, future-ready solutions.

⚡ Optilink – Powering transport, safety, and performance.

18/09/2025

🚧 Workshop Upgrade 🚧

These upgrades provide safer, more efficient, and accurate testing facilities to keep heavy vehicle fleets maintained at the highest standard.

With over 36 years of experience in delivering electrical to workshop infrastructure projects, our team continues to support the transport industry with reliable, future-ready solutions.

⚡ Optilink – Powering transport, safety, and performance.

17/09/2025

Day1

Start of installation of a new Brake Tester & Shaker, together with a relocation of the existing Pit Jacking System

🚧 Workshop Upgrade 🚧

These upgrades provide safer, more efficient, and accurate testing facilities to keep heavy vehicle fleets maintained at the highest standard.

With over 36 years of experience in delivering electrical to workshop infrastructure projects, our team continues to support the transport industry with reliable, future-ready solutions.

⚡ Optilink – Powering transport, safety, and performance.

Address

Cronulla, NSW

Opening Hours

Monday	7:30am - 5pm
Tuesday	7:30am - 5pm
Wednesday	7:30am - 5pm
Thursday	7:30am - 5pm
Friday	7:30am - 5pm

Website

http://www.optilink.au/

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