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Services for Large Business

Services for Large Business

Optimise your Energy 

Net Zero – no problem. Together we can deliver your vision: plan, design, build and finance a greener, brighter future

Carbon Analytics & Energy Insights

ESB’s Energy Management Hub monitors all energy usage in your buildings and enables ESB’s team of experts to come up with solutions to control and reduce it.

Lighting as a Service

We will design, install and maintain a custom solution, with no up-front investment required.

Battery Solutions

Our battery storage solutions offers you the flexibility around your energy consumption which in turn will reduce your energy costs and exposure at points of peak demand.


Electric Vehicle Charging for Business

We will work in partnership with you to design, install and maintain a custom charging infrastructure. And with funding available, you can invest in the future, at no cost today.

Decarbonise your Heat

Your built environment is here for the long term and so are we. Working with you, our green technologies, expert engineers and data management deliver robust solutions


Heat Pumps

Heat pumps are suitable for projects of any location, our in-house experts will design, build and install a custom solution that ensures your organisation realises maximum energy efficiency and cost savings.

Heating & Cooling

Our Heating & Cooling as a Service provides your organisation with a future-proof, low carbon solution, with no need for up-front investment

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