Switching From BT to VoIP
Switch From BT Without The Hassle
Move your business from BT phone lines or Digital Voice to a modern cloud phone system. Keep your number, reduce your bill and get UK support throughout the migration.
Migration Readiness
See how complex your move from BT will be
Six quick questions. Get a tailored migration plan in seconds.
BT Migration Readiness Checker
Answer six quick questions to get your tailored migration plan.
Migration Timeline
From current setup to go-live
Current Setup
BT lines, copper, ISDN or Digital Voice.
Assessment
We audit your usage, devices and numbers.
Migration Plan
Written plan, no surprises.
Number Porting
Numbers moved across safely.
Go Live
Your team on the new system.
Cost Calculator
See your potential savings
Migration Cost Calculator
See your estimated new monthly cost and potential annual savings.
Estimated monthly
£59
Migration cost
£174
Suggested package
Team
Annual savings
£1092
Email Me My Quote
FAQ
BT migration questions answered
Openreach is retiring the analogue PSTN and ISDN network. Voice services are moving to a modern IP-based platform.
Further reading: what happens if you don't switch in time, the switch off timeline, and our pricing plans if you're comparing against your current BT bill. Still on ISDN? Check the ISDN switch off deadline and what replaces an ISDN line, or read how a UK business VoIP system works.