01326 456 006

SIP trunking allows delivery of telephone services and unified communications to customers with a SIP enabled PBX

  • Highest quality voice calls
  • Save Money – Cheaper than traditional phone lines
  • Flexible – Add / Remove channels as required
  • Reliable – UK-based resilient network
  • 24/7 Support (Cornwall based)
  • Fraud Monitoring and Alerting
  • Disaster Recovery options
  • Microsoft Lync / 3CX Compatible




SIP Trunk (per channel)



Standard SIP Telephone Number

One Off


Fraud Monitoring and Alerting



Single Number Port

One Off


Multi Number Port (per ISDN DDI Number range)

One Off


Click here to view our Call Charges (PDF)

All prices exclude VAT unless stated. All orders are subject to our Terms of Business and are subject to status. Free Email Billing option (Paper Billing add £1.00 per month).

Why SIP trunking?

SIP trunking allows you to reduce the cost of your calls and benefit from lower charges compared to traditional phone lines (Analogue/ISDN). What’s more SIP Telephone Numbers are portable. So unlike normal telephone numbers they’re not tied to a BT exchange. If you move home or office your numbers move with you.

Can I keep my old number(s)?

Number Portability generally allows customers to keep their number(s) when they change Communications Provider (CP). However it may not be possible to port your number(s). The cost of porting a number and the timescales involved depend on the type of number (e.g. Single Line, ISDN DDI Number etc), and whether the number has previously been ported (this is known as Subsequent Porting).

More Information

How long does it take to setup?

During the week orders normally take up to 24 hours to complete (supply New telephone numbers and full configuration details). NB Excludes any Number Porting / New Equipment requirements etc.

How reliable is your service?

We use UK-based carriers employing the very latest in network technology. This ensures you receive reliability of service and accurate management and billing information.

Download Product Sheet (PDF)


There are 2 simple ways to place your order…

1. The online application process literally takes a few moments to complete. Place your order online by clicking here.

2. Alternatively, call us on 01326 456 006 and we’ll be pleased to take your order and/or answer any questions you may have. Lines are open 0900-1700, Mon-Fri.