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EFS - Systems (UK) Ltd

Unit 31 (8) Pant Industrial Est


Merthyr Tydfil

CF48 2SR

Company Reg No: 7971674 - VAT: 850 6420 43

Site by Astrix Integrated Systems Ltd

Member of Construction Line NICEIC approved Contractor NICEIC Approved Domestic Installer CHAS Accredited

Call for a free assessment and quotation for your installation

01685 388333



FAQ’s | Clients | Contact

Client testimonials - see below what these satisfied clients have to say about
EFS Systems.

Every Client is important and our aim is to ensure complete satisfaction

I am the Technical Manager for Vinci Facilities. Our Company carry out mechanical, electrical planned maintenance and reactive works on a number of large office blocks on behalf of Dŵr Cymru Welsh Water. We have been utilising the services of EFS since the commencement of the contract in 2010. I have always found that their expertise, quality of workmanship and service to be exceptional.

Robert, Steve and the team have carried out numerous electrical works ranging from large electrical installations, electrical testing, PAT and minor works. We have also used EFS staff to supplement our existing workforce when the workload is high due to the trust and confidence we place in EFS personnel combined with their familiarity with our sites.

No matter how small or large the job, EFS will do their utmost to accommodate and will often suggest a more cost effective alternative on a project. I have the confidence in permitting EFS to project manage other contractors involved in their project work.

Vinci Facilities have an extremely demanding Health and Safety regime that all our sub-contractors must adhere to prior to commencing and during any works.

The EFS Health and Safety system allowed the Company to quickly adapt to the Vinci way and they continue to adapt to Vinci Policy updates.

It is gratifying to work with a local company whose standards are excellent and who will do their utmost to accommodate and resolve issues at very short notice.

Long may the working relationship between Vinci Facilities and EFS continue. I would have no hesitation in recommending this very professional and experienced Company as I know from personal involvement that the quality of their work, combined with the support that they give to my team is second to none.

Peter O’Brien

Technical Manager

Vinci Facilities

We have used EFS Ltd for about 10 years as an Electrical contractor at Llandough Hospital and have always found them prompt, reliable, competitive and highly professional in what they do.

This is obviously essential in an NHS hospital environment where some areas are very difficult to work in.

I would have no hesitation in recommending EFS Ltd as an Electrical Contractor

Kevin Davies

Estates officer Electrical

Llandough Hospital

Cardiff. .

Astrix has used EFS systems services for over 8 years.

In this time Rob and Steve and their team have carried out many different installations for us ranging from Electrical work to interactive Whiteboard and projector installs.

We always get a personal and effective service from the team, no matter how small or large the job and our clients always remark on how polite and professional the engineers are whilst doing their work.

We have no hesitation in sending EFS in a school environment, as we know that they will follow Health and Safety practices perfectly and also observe the strict Asbestos rules in schools today.

Astrix have used EFS internally also for PAT testing and cabling of datacentre and server rooms.

EFS are one of Astrix trusted sub-contractors and we can depend on them to deliver the excellent standard of work that we expect and troubleshoot or rectify any issues that should arise without delay or trouble.

I would recommend their services to anyone that needs a professional and effective company to deliver electrical and networking services.

Mostyn Thomas

Managing Director

Astrix Integrated Systems Ltd

EFS Systems (UK) Ltd aim for total client satisfaction with every electrical installation and project undertaken