ISDN & Lines


Fixed line telecoms are an integral part of office based businesses and so form an integral part of Social Telecoms’ approach to our customers’ communication requirements.

As important as online communication has become, your business still relies on its telephone lines. Make the right call and opt for the reliability of Social Telecoms’ 21CN packages - high-performance, best-value phone services for users who require reliable service supported by UK-based professionals.

Social Telecoms can provide PfH members with ISDN and PSTN services via a direct call-off of their Telecommunications & Associated Services framework agreement.
We're no.1 ranked on Lot 1 (Network Communications).


Painless, Free Migration

Transferring your phone service to Social Telecoms takes just approximately 10 working days, involves no loss of service and you’ll conveniently keep the same number.


Free UK-Based Technical Support

Technical support is available absolutely free of charge, unlimited, and provided by UK based experts via telephone and email.

Fair Phone Charges

Fair phone charges

Our 21CN telephone lines carry fair, good-value call charges thanks to per-second billing and ultra low pricing. There are also no extra fees or packages to pay for in order to get affordable international rates.

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