Lines & Calls

RJ Cortel’s service delivery covers all aspects of fixed line voice communication to any business within the UK:

ISDN30, ISDN2e, PSTN and SIP Trunking

This provision is coupled with highly competitive calls rates across multiple carriers ensuring that your business communications run cost effectively, efficiently and securely year on year.

Telephone “phreaking” where telephone systems are hacked to re-route calls to international destinations at the victim’s expense is estimated to cost UK businesses around £1.3-£1.5 billion per annum.

RJ Cortel deploys anti-fraud monitoring as standard on every service provision to combat this serious crime.

As an Ofcom register reseller we also adhere to industry regulation thereby offering you complete piece of mind.

Whether planning and deploying a new telephone system for your business or should you already have one in place but simply want to review cost and efficiency on both your line rentals and calls we can help.

With a free due diligence review on your existing communications estate and a seamless transfer why not make the move to RJ Cortel today?

Latest News/ Blog

Vortec CCTV systems now available from RJ Cortel Ltd

Thinking of installing CCTV to protect your business, staff or property? RJ Cortel are now... Read More

Latest mobile offering from RJ Cortel Ltd

Need a new business mobile? We thought we would update you on the latest mobile... Read More

RJ Cortel are on the move!

Location - location - location We will shortly be leaving our current office located in... Read More

RJ Cortel is an extremely professional organisation - what they promise, they deliver...

Derek Wheeler, Finance Director at TGLynes