Dedicated to providing quality, jargon free computer repair in the areas of Carmarthen, Llanelli, and Swansea.

Upgrade and Repair to the following:

- Graphics Cards
- Memory
- Processors
- Motherboards
- Hard Drives

Installation of Operating Systems, Software, Antivirus and Spyware removal.

Data Recovery and Transfer / Migration of applications and files from old to new computers.

Wireless and Wired Internet services setup.

New desktops built to specification, gaming computers, office and science computers.

Served areas

South West Wales

Business details

Year established: 1998
Employees: 1

Associations and certifications

Academy for Continuous Professional Development - Assoc. Computer & Infomation Technology Professionals

Payment methods

Cash
Bank transfers
Financing available

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Cornerstone Computers Report

Brand New Gaming Computers with RGB or without RGB. We can beat any price online or on the high street.

Cornerstone Computers Report

Need parts? We can offer you much better pricing than anyone else. Click on the big picture on the main page to be taken to our system builder and components selection site.

Dylan Thomas

Apr 14, 2024

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Great service. Contacted them with my budget and needs, and within 2 days my new computer was ready to pick up. Definitely would use again.

Ian Rudge

Feb 16, 2024

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Clayton at cornerstone computers custom built my sons gaming rig, amazing set up - really cool led light up fans and memory. All built to a budget but with gaming power in mind, great advice and superb customer experience- highly recommended.

Abid Hussain

Jul 08, 2023

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We had a high grade professional office PC for our radio station & it runs like an absolute dream.
And the best thing of all, it was affordable, including all the extras we had. We can now breeze through the type of work that we do which used to feel like it took forever to process audio, graphic, etc stuff.
Clayton was especially helpful with what we required & the whole process was just so simple. A pleasure doing business with a trusted Custom PC Builder.
Highly recommended!