SIP Savings Calculator (SIP cost calculator)
Changing your phone lines over to SIP will cut the cost of line rental by 50% and call costs by up to 80%.
Instant Online SIP Savings Calculator
Make the move now to SIP because ISDN lines are being phased out starting in 2020!
SIP trunking is an alternative to ISDN phone lines. ISDN is being discontinued starting in 2020 and carries a substantial recurring cost to any business. SIP works by transferring your voice communications over fibre optic cables (over the internet) improving call quality, reliability and significantly reducing costs by on average 80%
. Our calculator below will provide an outline of your predicted yearly savings in Great British Pounds (£) by switching from ISDN to SIP.
Simply fill in the form below.
If you would like to discuss moving your lines over to SIP or have any questions please call us on 0344 264 5522 or please email us.
West Pier is a Partner in Customer Excellence, one of only two in the UK, because we have consistently achieved very high scores in customer satisfaction surveys. We provide award winning business telephone systems, networking and communication solutions, support and consultancy services.
Unify all your communications. Access on any device.
West Pier is fully accredited with ISO 9001:2015
Certificate No 10570