Business phone lines - why more expensive and who's the best?

[shopper150]

Why are business phone lines so much more expensive than residential lines?
I'm looking to move a few lines over, who is the best value supplier?
(Not VOIP, just basic telephone lines)

 

[imightbewrong]

I have no idea but I would expect a business line to have a better SLA than residential for example.

 

[DVD-Man]

I have no idea but I would expect a business line to have a better SLA than residential for example.

Ideedy doody. Pay more to shout more.

 

[busterbenny2001]

My business line provided by xln business broadband and phone£19.99 a month reliable so far