Data and Communications


O’Brien Electrical & Plumbing North Sydney provides data, voice and communication cabling services for clients across Australia.

Your IT infrastructure cabling will be designed appropriately and is then installed to the highest standards. We specialise in:

  • Communications cabling
  • Cat6 STP 10 GIG structured cabling systems
  • Cat5E, Cat6, Cat7 structured cabling systems
  • Fibre optic cabling networks

Our expert team will take the time to ensure we understand your requirements and then design the most effective solution for you. We only use reputable products that we know will outlast the fit-out and will function at full capacity for their life cycle. The products we use are all backed up by the manufacturer and any warranty issues are dealt with quickly.

All our networks are tested properly before being handed over so you know the network will be performing as it should from day one. It’s the things you don’t see that make the big difference to how your network will perform now and into the future.

All our cable runs are as per the manufacturer’s specifications. We don’t bend the cable too sharply which reduces its performance and all data cables are separated from power cables not just where can see them but also behind the walls and in the ceiling. All our cable runs are secured and bundled together with the care and attention that ensures they will perform to their maximum year after year. We take the time to ensure all terminations are done correctly and will last beyond the period of the guarantee.


Do you have broken glass?
Call us now on 1800 663 358

If not, complete our online form and we'll call you back to discuss options, costs and appointment times.

We'd love to help you, but cannot assist with:

  • Cook tops or oven doors
  • Refrigerator glass
  • Light and lamp shades
  • Spectacle repairs
  • Phone or tablet screens
  • Curved glass or tanks

For a quick solution on your repair or replacement please call us now
1800 063 605

Alternatively, complete our online form and one of our friendly agents will call you back to discuss options, costs and appointment times.

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