Offsite Fabrication Specialists delivering large scale Prefabricated MEP Solutions

Alternative Heat Ltd. have over 18 years of expertise in the design and build of offsite, prefabricated MEP solutions. With a strong focus on quality, innovation and optimising lean manufacturing, we deliver a robust and competitive offering across our range of Offsite Prefabricated Solutions.

We have built a strong and growing client base throughout the UK, Ireland and mainland Europe, across a range of sectors from Data Centres and large scale District Heating schemes, to high rise Residential and Healthcare projects.

Find Out More About Us


  • 18 years

    Offsite Fabrication expertise

  • £49m

    Annual turnover and growing

  • £4m+

    Average project value

Products

Packaged Plantrooms

Plant Skid Modules

MEP Lateral & Riser Modules

Prefabricated Utility Cupboards

Latest Projects

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Higher Quality and Reduced Programme with Offsite Fabrication

Fettes College

Fettes College

Education

120kW Ground Source Heat Pump Installation
Alness Academy

Alness Academy

Education

1.2MW Biomass Energy Centre
Belfast Health & Social Care Trust

Belfast Health & Social Care Trust

Healthcare

8No. O2 Generator Plantrooms
Cardiff Lane

Cardiff Lane

Commercial

1.8MW LTHW & CHW Rooftop Plantroom
Lancer Square

Lancer Square

Residential

Shell & Core Prefab Package
TU Dublin Grangegorman

TU Dublin Grangegorman

District Heating

15MW LTHW Modular Energy Centre
Teville Gate House

Teville Gate House

Commercial

1.4MW LTHW & BCW Rooftop Plantroom
Mater Hospital

Mater Hospital

Healthcare

1.9MW Battery Storage Plantroom
The Chimes, Grenadier House

The Chimes, Grenadier House

Residential

39No. Prefabricated Utility Cupboards
East Village N06

East Village N06

Residential

Shell & Core Prefab Package
Pingle Academy

Pingle Academy

Education

1.2MW Gas Packaged Plantroom
Lochhead Landfill Site

Lochhead Landfill Site

District Heating

2MW Biomass Energy Centre
Data Centre, Ireland

Data Centre, Ireland

Data Centre

16No. CHW Fill & Spill Plantrooms
Royal Victoria Hospital, Bostock House

RVH, Bostock House

Healthcare

8T/hr Steam Generator Plantroom
Freemans Common

Freemans Common

Education

2.1MW Gas & 260kWe Gas CHP plant skids
Eglington Primary School

Eglington Primary School

Education

220kW Ground Source Heat Pump Installation
University Hospital Ayr

University Hospital Ayr

Healthcare

1.5MW Biomass Packaged Plantroom
Data Centre, Dublin

Data Centre, Dublin

Data Centre

Prefabricated Electrical Distribution Modules
Fleming Park

Fleming Park

District Heating

2.3MW Gas & 240kWe CHP Plantroom
Data Centre, Frankfurt

Data Centre, Frankfurt

Data Centre

CHW Plantrooms & M&E Distribution Modules
Girdwood Community Hub

Girdwood Community Hub

Commercial

180kW Ground Source Heat Pump Installation
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Latest News

Meet the Team – Project Manager
Meet the Team – Project Manager
Meet the Team – Head of Warehouse and Logistics
Meet the Team – Head of Warehouse and Logistics
Alternative Heat secure £35m valued biomass operation and maintenance contract
Alternative Heat secure £35m valued biomass operation and maintenance contract
Meet the Team – Head of Commercial
Meet the Team – Head of Commercial
In the Spotlight: Graduate Design Engineer
In the Spotlight: Graduate Design Engineer
Alternative Heat Continue to Invest Strongly in Training
Alternative Heat Continue to Invest Strongly in Training

Company Brochures

Specialists in Offsite Prefabricated MEP Solutions

Download Offsite Fabrication Brochure Download Utility Cupboard Brochure
Brochure Cover