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Reliable Power Solutions for Data Centres & Telecoms

In today’s communications age, consumers and organisations expect 24/7 access to data and connectivity. This places enormous pressure on telecoms providers and data centre operators to maintain strict uptime standards. For Facilities Managers, Procurement Teams, and senior decision-makers, power continuity isn’t optional – it’s mission-critical.

Why Power Continuity Matters for Data Centres & Telecoms

  • Protect Network Uptime – Avoid costly outages that impact customers and SLAs.
  • Safeguard Critical Infrastructure – Keep servers, cooling systems, and telecom equipment running without interruption.
  • Reduce Operational Risk – Ensure compliance and maintain brand reputation with guaranteed resilience.

Ready to Protect Your Network? Speak to the UK’s Leading Technical Experts

Contact Us

Our Expertise in Power for Data Centres

For decades, Shenton Group has supported telecoms companies and data centres with dependable, scalable power solutions. We understand the unique challenges of high-demand environments and the importance of uninterrupted service for both operational and financial performance.


Standby Generators and UPS Systems

Our solutions include:

  • Standby Generators – Gas or diesel options to bridge power gaps during outages or upgrade works.
  • Uninterruptible Power Supply (UPS) – Seamless power continuity for critical systems.
  • Emergency Generator Hire (Power Call) – 24/7 rapid response for sites with restricted capital expenditure.

These combined solutions ensure your operations remain resilient, even during unexpected failures or planned maintenance.

See how we’ve helped leading telecoms providers and data centres maintain uptime and protect their operations:

Our Latest News

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    Tues, May 12, 2015 – Managing Director, Leading UK Data Centre

    Tues, May 12, 2015 – Managing Director, Leading UK Data Centre Honestly it has been a pleasure working with Shenton. We have had several ‘bad ones’ in other contracts throughout our build but your guys have been on top form. We will be using you again for additional generator sets and maintenance in the future.
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    Mon, November 30, 2015 – Managing Director, Building Services Company

    Mon, November 30, 2015 – Managing Director, Building Services Company For and on behalf of *****, I would like to thank everyone in their efforts and team work leading up to and during this weekend’s shutdown. I truly believe that if it wasn’t for good and collaborated teamwork, the weekend would not have been so successful. Thank … Continued
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    Tue, August 23, 2016 – Project Manager, M&E Company

    Tue, August 23, 2016 – Project Manager, M&E Company Can you thank Steve for me for all his hard work to get Hastings completed successfully.
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    Account Manager, Generation

    On the whole your company have done extremely well paying on time and when asked to do so. We thank you for this. On this basis and to make future trading easier between ourselves, I have set up a meeting with my Director to discuss increasing your credit limit (among other accounts). Once I have … Continued
  • E

    Engineering Services Manager – Healthcare Company

    Your Engineer was on time and he called me directly for accurate location details. He was well mannered, informative and didn’t waste any time so he was done collecting data and completed his minor service works quickly so allowing me to undertake the monthly test without too long a delay. All in all this was … Continued
  • B

    Building Service Manager – M&E Company

    Just so you know there wasn’t any issues with the generator and working with Alex was a pleasure. Found him very patient, understanding and helpful.
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    Fri, July 29, 2011 – Manager – Theatre

    Fri, July 29, 2011 – Manager – Theatre We didn’t want to have to buy another generator, so contacted shentongroup to see if it was possible to change it from single to three phase power. The company has always looked after us very well so we knew we could rely on them, and, needless to say, … Continued
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    Sun, September 11, 2011 – Facilities Manager Software Company – Reading

    Sun, September 11, 2011 – Facilities Manager Software Company – Reading shentongroup engineers were exceptionally clean and tidy and carried out a quality installation. The project was completed on time and was good value for money.
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    Senior Project Manager, Major Technology Company

    Hi Julie, I’ve now completed the project to upgrade the datacentre UPS/generator and handed over… …I should like to thank you and all of your colleagues for your hard work in helping us achieve a great result.
  • F

    Facilities Manager, Risk Management Experts

    Hi Julie, Thank you for your help today.  This is the first time we’ve had a problem with our generator and I was reassured by the quick response.
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    Fri, April 26, 2013 – Facilities Manager, Investment Service Provider

    Fri, April 26, 2013 – Facilities Manager, Investment Service Provider Thanks for setting this up I really appreciate the help and professional manner in which this was handled, also your engineer was first class and thanks for not charging us. Thanks.
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    Wed, March 15, 2017 – Systems Manager, British University

    Brilliant Stuff Stephanie and you are welcome, I must say you guys have always helped us in a crisis and that counts for a lot… …As usual let me known when you have a team ready for the Hawkeye installation.