Heat Network Supplier Directory

1Energy is the leading independent developer of low-carbon district energy networks in UK towns and cities. Our private sector-funded energy networks provide the simplest, lowest cost and fastest route to decarbonising heat at scale.

AECOM are a global provider of professional, technical and managerial support services in a wide range of markets covering buildings, transportation, facilities management, environment, energy, water and government and can offer the vast majority of services requested at a world-class standard.

AECOM is a global infrastructure consultancy firm heavily involved in the energy transition and net zero drive across the globe. We have delivered over 80 heat networks and work with central government on heat network zoning and the government grant funding schemes (GHNF).

Alternative Heat are specialists in the design, manufacture and installation of Prefabricated Commercial Energy Solutions (Modular & Skid-Mounted Plantrooms, MEP distribution Modules & POD technologies), Commerical Renewable Heating Solutions, District Heating Network design and deployment, and Operation and Maintenance packages for same.

Amberside Advisors offer comprehensive commercial and financial advisory services, underpinned by financial modelling and data analytics solutions. We combine commercial industry experience with our financial expertise, to advise investors, private companies and the public sector through complex localised energy infrastructure development and transactions.

Anthony Collins is a thriving specialist law firm with over 300 staff and 40 partners, offices in Birmingham, Manchester and Macclesfield and a national reputation for advising local authorities, public-sector bodies and businesses, individuals, charities and other not-for-profit organisations throughout the UK.

ANTS Group are a specialist contractor with a head office based in Bedfordshire (South) but working throughout the United Kingdom.

Applied Energy is a consulting company working globally, and we are recognised as global experts in the topic of wastewater heat recycling and energy planning. We started heat mapping wastewater networks in 2016 and we have now totally or partly heat mapped over 10 cities.
We have also undertaken many energy option studies; wastewater heating/cooling feasibility studies; concept and detailed designs; and provided procurement assistance. We are so passionate about wastewater heat recycling, we also love providing capacity building, training and education courses for local government organisations.

Aquatherm is the world's leading manufacturer of innovative polypropylene piping systems. We provide pipe systems for district heating networks, potable water supply, heating & cooling systems, reclaimed water, underfloor heating, and fire sprinkler systems. Active in over 70 countries worldwide, Aquatherm’s values are to be independent, determined, reliable, and leading.