Data Cabling

Data cabling and fibre optic cabling services across the UK.


TWL can supply and fit TE Krone, Excel and Hellermanntyton cabling for businesses anywhere in the UK so please get in touch for a no obligation quote.

We specialise in TE Krone, Excel and Hellermanntyton structured data cabling systems, which allow you to carry voice and data in any format; simply plug the appropriate adapter in and get started. Changes can be easily made by simply moving patch leads and plugging them into their new position.

Cat5/Cat6 Voice and Data Cabling

Any solid data/telephony network is based on a quality data cabling infrastructure which holds the whole system together. Without a good quality data cabling system, the data will be transmitted at a slower rate increasing the risk of information being corrupted or lost.

Structured Data Cabling solutions

Structured data cabling installation is highly flexible and allows you to maximise space and enable the rapid deployment or redeployment of PC and telephone hardware.

With over 15 years networking history, we have gained the experience to enable us to offer a broad range of data cabling solutions to businesses in Cardiff and throughout South Wales.

We can install data cabling solutions which range in size from 1 to 3000 outlets and have experience in a wide variety of different environments including Education, Hotels, Manufacturing, Computer Centre’s and Financial Institutions.


To find out more call us on 029 20 839 100, request a call back or email us.

Our copper data cabling installation portfolio includes:

  • Cat 5e UTP/FTP/STP Cabling
  • Cat 6 UTP/STP Cabling
  • Cat 6A UTP/STP
  • Cat 7 STP
  • MTP/MPO Pre-terminated Fibre
  • Coax Cabling
  • WIFI Installation
  • Full certification with Fluke testing equipment
  • Fibre Optic Cabling

To find out more call us on 029 20 839 100, request a call back or email us.

Fibre Cabling

Where does Copper (Cat5e/Cat6) end and Fibre start?


The two easy answers are Distance or External. With the limitations of Copper restricted to a maximum of 90 metres, if you require your network to extend beyond this point it becomes necessary to introduce Fibre Optic Cabling. By using media converters to change the signal’s capabilities from Copper to Fibre, you connect two cabinets together and have the beginnings of a basic data cabling Network.

If the network requires 2 or more buildings to be connected together you would use fibre in the same way. Extending the Network into another building gives users access to the same computer files and telephone systems as the main office. TWL Voice and Data can install all forms of fibre, Single mode, Multimode and Blown Fibre.

What are fibre optics?

Fibre optics are used to send signals from one location to another in the form of light guided through thin fibres of glass or plastic. These signals can be voice, data or video information in analogue or digital form. Fibre optics transport information more quickly than any copper wire.

Click to download our PDF sheet -> Data Cabling from TWL

If you are looking to upgrade your existing data cabling system, or would like an all new system which meets your exact needs, TWL will provide an expert solution. For bespoke data cabling, South Wales firm TWL should be your first port of call.

Contact Telecoms With Logic

For enquiries or support please call 02920 839 100 or complete the form below.


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