On Premises Phone Systems

On-Premise Business Telephone Systems

Choose from a range of phone systems to suit the size, location and budget of your business.

Cloud-Based Telecommunications

Our hosted solution has a comprehensive list of features to support every business, no matter what size.

Cloud Telephony

Internet Access

Internet Access and Connectivity

Stay connected with our Business Broadband or Fibre Broadband package. Add Office WiFi to ensure flexible, reliable business-grade connections.

Mobile Phones

With years of expertise, Cavendish narrows down the choices on the market in order to equip you with the right mobile phones and the right mobile tariffs on the best mobile network for your business.

Mobile Phones

Lines Calls and SIP Trunks

Business Lines, Calls and SIP Trunks

For a personalised service, low call rates, online billing, first line support and simple migration, switch to Cavendish for your lines and calls.

Non-Geographic Numbers

Gain the ability to instantly re-route calls, have a call queueing system, an auto attendant in the Cloud and give your business a professional greeting.

Non Geographic Numbers

Office Cabling

Cabling and Wireless Networks

The experienced Cavendish Cabling Team installs high quality, competitively-priced data cabling solutions including Cat5e, Cat6, Cat6A and Cat7 cabling.