Telecoms Services

GCR can help you stay connected, with a bespoke solution customised to your business’s needs. No matter the size of your business, we are happy to visit you in person, listen to your communication needs and customise a solution especially for you.

Don’t fall into the trap of a pre-packaged deal, take advantage of our tailored solutions with continuous support from our attentive and proactive team.

BT Fixed Services

Fixed line services

Analog Fixed Line

PSDN (Public Switched Data Network)


BT Digital Services

ISDN2 (Integrated Services for Digital Network) is a high-performance voice and data service for small offices. This BRI (Basic Rate Interface) can connect up to eight digital devices and make two calls at once. If more than eight channels are required, users should consider ISDN30.

ISDN30 (Integrated Services for Digital Network) is a high-performance voice and data service used for medium to large sized offices or locations where sharing internet is a feasible solution. This PRI (Primary Rate Interface) installation is for users who require more than eight channels.


Inbound/Outbound & Non-Geographical Numbering Services

We can provide a wide range of national, and international phone numbers for number presence. Inbound numbers can benefit every business by giving large corporations a local feel, or small companies a national presence.

GCR can provide a range of number types including but not limited to 0800, 0808 and 0333 numbers. We also sell memorable numbers and alphanumeric numbers for locations across the globe.

What We Can Offer

We not only provide you with the right telecommunications but we also supply and install the latest technology, always keeping you up to date with your communications.