Step 1
Get your MAC code from your current broadband provider
It's easy to switch broadband to BT – and you could be up and running in 5 days!
When you have your code, order BT Total Broadband or BT Infinity
That's it! You could be connected within 5 days
Want to switch your phone calls to us?
If you already have a phone line with us, you don't need to contact your current provider – we'll do everything for you and switch your calls to us within a couple of days.
Want to switch your phone line and calls to us?
Just order online and you can keep your current number wherever possible. You don't need to contact your current provider, but you'll need to give us your MAC code if you're also switching your broadband to us. We'll try to get you up and running as quickly as possible, but it may take up to 16 working days depending on when we can get an engineer to install your line at a time convenient to you.
Want to switch from cable?
Just tell us your current phone number when you order online and we'll do our best to make sure you can keep it. If this isn't possible, we'll tell you before you finish your order. You may need an engineer to install your line, but you won't need to contact your current provider.
We're the biggest
24/7 help & and support
We're great value
When you switch to BT, you're joining millions of other homes around the UK who already use us for their home phone, broadband and TV.
We're the world's oldest communications company and one of the world's most trusted brands, providing broadband to more people than any other UK company – currently 4.3 million customers and growing all the time!
We've been at the forefront of technology from the very first electrical communications in the 1800s to our new plans for fibre optic broadband.
BT Vision's V-box won best digital TV recorder at this year's Home Cinema Choice Awards.
BT Total Broadband has been named best performing ADSL provider by an independent survey.
BT Total Broadband hs been named best wireless broadband in the Top 10 Broadband Awards 2009.