Cheapest is Plusnet if you pay for line rental twelve months in advance, equivalent to a monthly price of £10.49 (only available online).
Plusnet Fibre broadband with landline telephone £15.99 pm + £10.49 pm line rental = £26.48 per month.
Essentials Fibre Broadband Up to 38Mbps download speeds 40GB monthly usage with evening and weekend calls to UK landlines.
EE broadband WBC
20 Mbps. Sync 13181 kbps Downstream, 1264 kbps Upstream.
ADSL2+ wireless N Router supplied by Orange
BT Business Hub 2Wire 2700HGV
v2 ADSL2+ Dual SSID wireless Router