Nothing Substandard Leaves the Essco Shop. That’s our Promise.

Engineered offsite heating, hot water and electrical prefabricated solutions to suit your requirements and budget.

Our engineers understand the pressures faced when working on site and have successfully project managed many builds to tight schedules. You can rely on us to help you do a good job for your customer.

Prefab plant room design

DESIGN

Our skilled engineers design packaged plant or prefabricated cupboards to your project specification.
Prefab build

BUILD

Products are built from scratch in our dedicated warehouse space to a high standard.
Essco Group Adanac Offices

DELIVER

Located in Southampton, Hampshire, we have excellent access to the motorway network. Our project team will work with you to meet your installation schedule.
Packaged boiler house

Features & Benefits

  • Offsite prefabrication saves time and reduces project costs
  • Expensive equipment stays off site making it less vulnerable to theft
  • Simplified logistics and project management
  • Technical support on-hand by phone, video call, email or face to face
  • Gas Safe Registered engineers with extensive experience
  • Cloud-based; project specific QA files available via QR code
  • Products are tested and approved for peace of mind
  • Aftersales service and support – ESSCO never walk away
  • 2-year warranty as standard

 

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Prefab Cupboards with heat recovery

Prefab Utility Cupboards for Heat Networks

With communal heating in apartments on the rise, many developers are choosing to install prefabricated utility cupboards to reduce cost and risk. This also allows them to deliver projects ahead of schedule.

Our utility cupboards are supplied fully fitted, pre-tested and ready to install on-site.

Typically, they include –

Essco cupboards are built bespoke to project design requirements.

Heat Interface Unit and Mike Bennett

EDGE Heat Interface Units (HIUs)

Our HIUs are perfect for use in prefabricated utility cupboards for heat networks.

Units feature first-class components, including the market-leading valve from ESBE and intelligent electronic flow and temperature control technology.

 

Southampton Hospital Plant Room

Packaged Plant Rooms and Skids

Reduce onsite labour costs and simplify installation with our bespoke packaged plant.

Equipment ranges from skid mounted buffer tanks or simple heat transfer packages to complete plant rooms with BMS control.

From initial design and specification to finished product on site, we can provide a solution no matter how big or small.

Data Centre M&E Packaged Plant Room

Offsite Packaged Solutions for Data Centres

Some of our data centre prefabricated solutions include:

  • HVAC plant rooms
  • Cooling plant rooms
  • GRP enclosures
  • LV switch rooms
  • Wastewater reverse osmosis
  • Chilled water UV filtration
Plant Room JUL 2023

Prefabricated offsite solutions can mitigate issues such as –

  • labour and skills shortages
  • Theft on site
  • Soaring material and labour costs
  • Poor onsite workmanship
  • Difficult site conditions and access problems
Mobtag QR Code

Digital QA Process

We partner with Mobtag to digitise the QA process.

This cuts down on paperwork and gives our customers easy access to QA files and O&M manuals specific to each plant room or PUC from any internet connected device.

Especially useful during commissioning and handover.

Scan the QR code opposite to access a sample project QA pack.

Latest News & Case Studies

Office Signage Video

Comic Inspired Office Signage

There’s nothing like new signage to brighten up the workplace! One of the standout additions is a feature wall with our Pressure Rangers hero and villain comic scene. It’s a light-hearted take on the challenges faced in the industry, highlighting the importance of working together to overcome obstacles. Whether it’s tackling inefficiencies, saving time and…

Data Centre World MAR 2025

Join us at Data Centre World to Discuss Offsite Packaged Plant Rooms

Company NewsPrefab News

Our Prefab team are excited to be exhibiting at Data Centre World on the 12th and 13th of March 2025 at ExceL London. Visit our stand to learn more about our offsite packaged plant rooms for data centre applications. We believe that offsite prefabrication offers many benefits for data centres, including reduced onsite labour costs,…

Data Centre M&E Packaged Plant Room

Need a Reliable Backup Water Supply for Your Data Centre? Here’s How Offsite Prefabrication Helps

Keeping water systems reliable and efficient is essential in mission-critical environments like data centres. That’s why FES MEP LTD turned to us for a fully prefabricated emergency water kiosk plant room for use at a Digital Realty data centre. By choosing offsite construction, they ensured a faster, more controlled installation with minimal on site disruption….

Prefab plant room design

Project Engineer Job Opportunity

Company NewsPrefab News

Are you ready for a new challenge? We are currently looking for a Project Engineer to join our Prefab team in Southampton. As Project Engineer you will estimate, design and build customer prefabrication projects. Delivering all projects profitably and within their design budget. You will ensure we have robust and technically competent products/sub-contractors, supported by…