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PSTN & ISDN Switch-Off
Deadline: 31 January 2027
BT is permanently switching off the UK’s analogue phone network. If your business still uses PSTN or ISDN, you need a plan — before services are withdrawn and costs rise.
Why businesses should make the switch?
Here are just a few of the benefits you will gain.
Save Money
Businesses moving to digital systems are saving up to 30% on telecom bills. No line rental. No outdated tech. Just better value.
Avoid Last-Minute Stress
In Germany, last-minute delays caused service disruption and cost spikes. The same is already happening in parts of the UK.
Engineer Availability is Tightening
Demand for installations is rising fast. Book early to secure dates that work for you — before availability disappears.
Zero Disruption with HBT
We handle everything: number porting, system setup, broadband upgrades, and support — all with no downtime.
Established & Trusted
With over 37 years’ experience, we support businesses, schools, and MATs across the UK with telecoms and IT.
Dedicated UK Helpdesk
Our in-house team is here when you need them — no outsourcing, no tickets lost in the system.
Local Engineers
On-site support when required, fast response, and engineers who understand your business environment.
Fully Managed Transition
From audit to install, we take care of everything — keeping you informed, secure, and connected.
What You’ll Get with a Free PSTN Exit Assessment
A quick review of your current systems
Identification of services at risk
Your tailored digital upgrade options
Transparent costs and potential savings
Advice on timelines and installation slots
No pressure, no obligation
Ready to Switch Smart?