About Ameresco in the United Kingdom

Ameresco is one of the largest independent energy services providers in North America and the United Kingdom, delivering long-term customer value and environmental sustainability through energy efficiency measures, smart procurement, demand-side optimisation and alternative energy infrastructure solutions.

Ameresco helps organizations meet energy saving and energy management challenges with an integrated comprehensive approach to energy efficiency and renewable energy. Customers bring us in for our ideas, but retain us to see those ideas become reality.

Drawing from decades of experience, the Ameresco team develops tailored energy management projects for its customers in the commercial, industrial, government, education, healthcare and public housing sectors.

Why Choose Ameresco?


Ameresco tailors solutions to each customer’s unique energy and sustainability objectives and requirements.


Ameresco is technology-agnostic and not aligned with equipment manufacturers or distributors, utility suppliers or service contractors. We evaluate all suppliers without bias and specify the best solution and equipment for our clients needs. Independence toward equipment selection will ensure the right products at the best price.


Ameresco undertakes a consultancy-led approach when evaluating clients’ energy management needs, providing strategic and thought-leading advice, as well as delivering thorough reports to support buy-in at board level.


Our dynamic, innovative management style attracts highly talented specialists who bring a unique perspective to our customers’ energy solutions. We’ve understood for a long time that it’s people, not products, that bring customers back time and time again.


Our solutions help our customers use less energy and cleaner, more sustainable energy sources in the short term, while planning for a low carbon future.

Local Presence

We have offices in London and Leeds serving the UK, and offices throughout North America for our US and Canada based customers.



Verdantix Innovator in Green Quadrant 2016 Award Badge
Edie Sustainability Leaders Awards 2017 Winner of the Large Consultancy of the Year Award banner
Yorkshire & Humberside Energy Efficiency & Healthy Homes REgional Awards 2017 award badge for Energy Consultant of the Year
Energy Awards 17 Award Badge with the phrases "Headline Sponsor: Resource Data Management," "Rewarding Excellence in the Energy Business" and "Winner"

TELCA 2019 Consumer Champion Award

TELCA 2018 Consultancy of Tomorrow Award

Energy Awards 2017 Third Party Intermediary of the Year (Broker) – Over 50 Employees

2017 Yorkshire & Humberside Energy Efficiency & Healthy Homes Regional Awards Energy Consultant of the Year

2017 EDIE Sustainability Leaders Large Consultancy of the Year

2016 Verdantix Energy Innovation Award in partnership with UK retailer Sainsbury’s.


Member of The Association for Decentralised Energy
Member of the Major Energy Users’ Council (MEUC)
Founder Member of the UK Demand Response Association (UK DRA)
Member of The UK District Energy Association