The BT Switch Off is no longer a future event. It is happening right now.
While BT positions this phase as an upgrade, many businesses are already feeling the impact. Reports indicate a 45 percent increase in faults on existing WLR lines as engineering resources are redirected. Legacy services are becoming increasingly unstable, and many customers are not being fully advised on their options or the potential disruption ahead.
There are now only around 160 working days left before the full switch off. Realistically, businesses should aim to complete migration by September 2026 at the latest. Waiting longer increases both risk and cost baked in rises of 40% in both April and October making a 100% rise in 2026.
Across the UK, 2.8 million lines still require migration, including 475,000 business services. At the current pace of approximately 45,000 lines per week, the numbers simply do not add up. Businesses that delay may find themselves rushed, paying more, or worse, left without service continuity.
Pen Telecom supports businesses through this transition with clarity and control. We assess your existing setup, recommend the right solution whether full fibre or VoIP, manage the migration, and ensure minimal disruption to operations.
The question is simple: Are you confident your business will not be left behind?
For clarity and control, visit www.pen-telecom.co.uk or email service@pen-telecom.co.uk to start the conversation.
