109 Scott Street, Cairns QLD Mon to Fri, 8:30am to 5:00pm Send free SMS to IsatPhone

Business phone systems

Phone systems for business and government. We look after Far North Queensland from our Cairns office, and our national network of dealer technicians lets us supply and install systems anywhere in Australia.

  • 5000+PBX systems supported on-site & remotely
  • 25+phone system brands serviced
  • Australia-widesupply & install via national dealer network
  • Nil-contractcarriage term options available

What we do

  • On-premise PBX

    Traditional and hybrid phone systems installed at your site, from small offices to large multi-site deployments. We're an authorised dealer for market-leading brands including Alcatel, NEC, Panasonic and Yealink, and we'll tell you which one fits your operation.

  • Installation & cabling

    Localised installation, voice/data cabling and maintenance services, including work we perform for tier-one carriage providers such as Telstra and Optus. We document every job and leave the site tidy.

  • Maintenance & support

    Our technicians provide on-site and remote technical support for over 5000 PBX systems across most brands, including systems we didn't originally supply. If you've inherited a phone system, chances are we know it well.

We win over 95% of our quotes

As an ICT-Telco broker, we can recommend the right system from any brand we deal with. That's why TeleBiz is consistently awarded over 95% of all our quotations.

If it's a phone system, we service it

Including systems we didn't originally supply.

Alcatel Aria Aristel Avaya Cisco Commander Dallas Delta GN Netcom Hybrex Interquartz Leader LG myNetFone NEC Nitsuko Oricom Panasonic Plantronics (Poly) Polaris Polycom Sennheiser Silvertongue Simtel Sirocco Toshiba Uniden

Ready for a better phone system?

Tell us about your organisation and we'll recommend the right on-premise system for your operation, with nil-contract carriage options available.