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Power Continuity for Manufacturing

Reliable Power, No Downtime, No Crisis

In manufacturing, power loss isn’t just inconvenient it halts production, damages equipment, and delays delivery. UK and EU manufacturers are estimated to lose over £80 billion a year to unplanned downtime, and every minute offline compounds the cost in wasted materials, missed deadlines, and idle labour. 

That’s why Shenton Group designs, installs and maintains standby and prime power generators from 20kVA to 2000+ kVA, alongside Combined Heat and Power (CHP) systems that deliver both uptime assurance and measurable energy savings. 

Whether you’re producing food, pharmaceuticals, automotive components, or precision-engineered parts, our solutions keep production running, reduce heating and electricity costs, and support regulatory compliance. Trusted by manufacturers across the UK since [year, pull from About/History page], we deliver power continuity that keeps your business competitive, efficient, and ready to meet demand. 

What Happens When the Power Stops?

Without reliable power, manufacturing businesses face serious consequences:

  • Production Downtime: Missed deadlines, idle staff, and lost revenue.
  • Equipment Damage: Sudden shutdowns can harm sensitive machinery and disrupt calibration.
  • Supply Chain Disruption: Delays ripple through logistics and partner networks.
  • Regulatory & Compliance Risk: For food and pharmaceutical manufacturers, power loss can mean batch loss, temperature excursions, and GMP or traceability failures. 
  • Loss of reputation: Potentially losing future business
  • Energy Inefficiency: Rising costs without CHP optimisation.
  • Lost Competitive Edge: Inability to meet demand or scale reliably.

Engineered Power Solutions for Manufacturing

We design and maintain power systems that keep your production line moving:

  • Generator Systems: Backup power for grid outages, sized to your production load (typically 20kVA–2000kVA+ for manufacturing sites), delivering continuous power for critical operations.
  • Generator Hire: For planned works like power system upgrades or emergency callouts, we have a fleet of generators for hire, ready to respond
  • CHP Maintenance: Optimising the run time of your CHP’s heat and electricity generation for cost savings.
  • Remote Monitoring: Real-time performance tracking and fault alerts. We monitor your power system remotely and can often predict and fix issues before they become a problem.
  • Maintenance & Support: Proactive servicing to prevent downtime. Plus 24/7 engineer call-out support.
  • Scalable Installations: Tailored solutions for single sites or multi-location operations.

Power Continuity for Food & Pharmaceutical Manufacturing 

Food and pharmaceutical manufacturers face some of the strictest continuity requirements of any sector. A power failure doesn’t just stop the line it can compromise cold-chain integrity, void batch records, and put GMP compliance at risk. 

Our standby and hire generator solutions are specified around your critical loads refrigeration, cleanroom environments, process control systems to keep temperature-sensitive production and storage running through an outage. Combined with remote monitoring and rapid-response maintenance, we help food and pharma manufacturers protect product integrity, meet regulatory obligations, and avoid the cost of a lost batch. 

What Size Generator Does a Manufacturing Facility Need?

Sizing depends on your critical load, not just total site demand. As a guide: 

  • Small production units / single lines: 20–100kVA 
  • Mid-size manufacturing sites: 100–500kVA 
  • Large or multi-line facilities: 500kVA–2000kVA+ 
  • Multi-site or high-availability operations: Multiple synchronised units or containerised solutions 

Our engineers assess your load profile, essential vs. non-essential circuits, and future capacity needs before recommending a system — avoiding the common and costly mistake of under- or over-sizing. 

F&Qs

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Our Latest News

  • Sun, July 31, 2013 – Construction Project Manager for UK and Ireland at Large Retail Property Investment Company

    Wed, July 31, 2013 – Construction Project Manager for UK and Ireland at Large Retail Property Investment Company I have had the chance to review the installation works on the new SO generator; and wanted to say that I am happy with the standard of works. Walking the installation, everything looks to be good and … Continued
  • Wed, October 19, 2011 – Property Manager – Pharmaceutical Consultants

    Wed, October 19, 2011 – Property Manager – Pharmaceutical Consultants With an overheating Comms room becoming more and more common shentongroup provided us with a quick and efficient solution.
  • 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.
  • Fri, September 30th, 2016 – Project Manager, Infrastructure Company

    I wanted to thank you for your collaborative and reactive approach throughout the ******* Generator Controller replacement project.  I’d be grateful if you could also pass on myself and Peter’s thanks to the guys in the field who went out of their way to be flexible and help us fit in with ******* requirements and other … Continued
  • Manager – Engineering Services Company

    Many Thanks Shirley.  Excellent job all round
  • Mon, December 8, 2014 – Electrical Project Engineer, Leading Engineering Company

    Mon, December 8, 2014 – Electrical Project Engineer, Leading Engineering Company The ***** ***** Test went very well without a hitch. The Client Commissioning Manager & External Consult we’re very impressed with your generator and its integration with the LV Panel. Your engineer Tom and the LV Switch Board engineer worked well together pre-test and gave confidence … Continued
  • Mon, August 18, 2014 – Group Operations Manager of Racing Circuit

    Mon, August 18, 2014 – Group Operations Manager of Racing Circuit Thank you very much for helping us out of a hole a couple of weekends ago with supply of the emergency generator and please pass on my thanks to Doug as well. We had 300+ guests in the suites on the Sunday and all … Continued
  • Tue, May 07, 2013 – Director, Business Solutions Company

    Tue, May 07, 2013 – Director, Business Solutions Company Thanks very much for the prompt service. Good as ever, please pass on our thanks to your management team and particularly for the work of yourself and your engineer.
  • 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.
  • Fri, April 26, 2013 – Civil Contingencies Officer, Council

    Fri, April 26, 2013 – Civil Contingencies Officer, Council The installation was successfully completed today, thanks to all concerned for your help, support, coorporation and coordination with this project.
  • Mon, February 9, 2015 – Telecommunications Officer, Major Aerospace Company

    Mon, February 9, 2015 – Telecommunications Officer, Major Aerospace Company Good Morning David, I would just like to drop you a few lines of praise for the company. I am really impressed by the service we have received from, survey, to quote, delivery and installation of the above subject, overall a very satisfied customer and, … Continued
  • Fri, April 26, 2013 – Facilities Maintenance Contract Manager, County Council

    Fri, April 26, 2013 – Facilities Maintenance Contract Manager, County Council Can you please give my thanks to the shentongroup engineers for successfully completing the generator panel modifications and testing of the system, I would like to thank Paul in particular for coping with the challenging situation under pressure, the shentongroup engineers performed excellently and … Continued

Secure Your Power, Protect Your Production

Let’s design a power solution that keeps your production line moving, without interruption. Speak to the UK’s leading technical experts today.