GCIS offer a wide range of connectivity solutions to support businesses across the UK,
but with a focus on Hertfordshire, Bedfordshire, Buckinghamshire, Essex, Cambridgeshire
and London. We pride ourselves on understanding our client’s business and requirements,
and finding the right connectivity solution to support your business strategy and growth aspirations.

Telephone Systems

GCIS offer a full consultancy, installation and maintenance service when you require a telephone system.
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Internet Access

GCIS offer a range of business Internet access products from ADSL to Ethernet Services across the UK.
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Point-to-point wireless and office WiFi have been a part of the GCIS product range since our formation in 2001.
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