Critical Power

Trusted, Reliable Critical Power Planning & Design

Project Led Critical Planning From One Of The UK's Leading Critical Power Companies

PCAS are trusted by companies throughout the UK and Europe to provide leading critical power planning and design, delivering reliable, efficient and resilient power infrastructure and power solutions.

Our team take an individual project approach, bringing years of experience to help design and commission the perfect power system for your needs, performing to your requirements, with no unnecessary extras. As you'd come to expect from PCAS Ltd, we use industry leading hardware and components.

If you would like a quote from one of the UK's leading critical power planning and design companies, contact us today.

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Why Choose PCAS For Your Critical Power?

Efficient Systems

Our critical power systems provide industry leading efficiency, thanks to our expertise in planning and design. We can also design and supply low emission systems, with a positive impact on business charges and levy's.

Futureproof Systems

A successful critical power system should meet your demands now and in the future. Our systems are designed to allow for future growth, a robust option which can grow with your business.

Industry Expertise

We've worked on projects for some of the UK and Europe's leading brands, with years of experience as one of the industry's leading critical power planning companies.

Professional Hardware

We use professional, high quality, recognisable hardware throughout all of our projects, including industry leading components for your peace of mind.

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Critical Power Planning & Design For Public & Private Sector Business

Planning & Design For Business

We've worked on critical power planning and design projects throughout the private sector, delivering reliable, resilient and efficient power systems throughout the UK.

We work with all business types, including retail and leisure, data centres and technology services and telecoms.

At PCAS we pride ourselves on delivering a start to finish service. Contact us today to see how we can help.

Planning & Design for Private Sector

Our team can help your private sector organisation design and install the perfect power system for your needs, bringing our years of expertise and knowledge on a project by project basis.

Over the years, we have developed systems for all types of public sector types including hospitals, medical centres and schools.

Speak to us about critical power planning and design for your organisation.

PCAS Recommended Critical Power Systems


Food processing industry

CHP Unit: KE – MTUNG 1000
Fuel: Natural Gas
Execution: Container
Network connection: Yes, parallel operation
Electrical power: 999 kWe
Thermal power: 1044 kWt


Retirement Home

CHP Unit: KE - MNG 50
Fuel: Natural Gas
Execution: Acoustic hood
Network connection: Yes, parallel operation
Electrical power: 50 kWe
Thermal power: 78 kWt

A Professional Approach

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An Experienced Team

At PCAS Ltd we have a collective experience of over 50 years working within critical power solutions across most industries.

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A Full Service

No matter which service you're looking for, our team can provide a start to finish solution, including design, installation and testing.

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1st Class Hardware

We use a range of hardware from industry leading manufacturers and providers, offering solutions for all areas.

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National Coverage

We're a Doncaster based company with national capabilities, employing modern remote monitoring services.

The Team

Our teams are headed up by Stephen and Paul who have a collective 50 Years of experience in the power control, communications and automation industry.

Our Experience

Our experience is our greatest asset and has allowed us to grow our company and reputation organically. Our independently run organisation allows for maximum flexibility during project delivery.

Who we work with

We welcome conversations with consultants, manufacturers, design and build companies, mechanical engineering companies, planners, project managers and anybody requiring critical power solutions.

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