
Transforming Business Energy Efficiency with Smart Solutions
Why choose ESB's Smart Energy Services?
Energy solutions tailored for your business
Our Energy Management Hub monitors all energy and water usage in your buildings and enables ESB’s team of experts to come up with solutions to control and reduce it.
More information on our Energy Management Hub page here.
We offer a range of sustainable solutions to suit the energy requirements of large energy users, without the need for upfront investment. We collaborate with you to optimise existing assets, identify the latest, most innovative energy solutions for your business. And because every business is different, we tailor solutions to drive efficiencies and guarantee significant savings.
More information is available on our Tailored Energy Solutions page here.
We work with our customers to identify areas where they can realise savings in their heating costs, while at the same time reducing their carbon footprint.
Under an Energy Partnership Agreement, we install a fit for purpose heat pump or Combined Heat and Power Solution, operate and maintain the plant and supply heat / electricity at a discounted rate. Customers then pay us a share of your energy savings over an agreed contract period.
Contact us today to find out more about our heating solutions here.
Our lighting service can reduce lighting energy consumption by 70 to 80%, delivering immediate savings on energy bills.
We invest the capital upfront to install and maintain new LED fixtures and share the cash savings for a defined period, typically five to seven years. After this period, your business will benefit from the full savings.
Contact our team today to find out more about our lighting as a service offering here.
We offer battery solutions to enable large businesses to store energy generated during low tariff periods and use it when tariff prices are high.
Once we’ve analysed your energy usage, we’ll design a storage system to meet your needs. We’ll also procure high specification batteries from leading world suppliers to tailor the storage system to match the demands of what you do.
Contact us today to find out more about our battery storage solutions here.
Wind Energy
We offer long term contracts and financing on large-scale projects. This ensures the highest efficiency and cost effectiveness, while significantly reducing investment risk. As with Solar PV, ESB's Smart Energy Services integrates wind generation with other technologies to maximise ROI.
Contact us to find out more
EV Fleet Charging
We work in partnership with clients to design, install and maintain a custom charging infrastructure for your EV fleet.
Whether you want to improve green credentials by electrifying your organisation's fleet, or meet the evolving needs of staff and customers, our team will deliver the Electric Vehicle (EV) Charging infrastructure to suit your needs.

Solar PV
We integrate Solar PV with solar thermal technology to maximise your organisation’s ROI and CO2 savings. Our industry-leading generation technologies provide clean energy, while stabilising costs.
Available as a funded solution, organisations can take advantage of immediate savings, while offsetting project and maintenance costs.


Customer Success Stories
We worked with a cross section of companies to help fulfil their carbon and energy cost saving objectives from retail to pharma, transport and manufacturing.
For businesses with an average electricity spend of over €1 million per year, we have a range of tailor-made solutions designed to reduce energy costs without the need for upfront capital investment.

Self Funded Capital Projects
How we help businesses invest in efficiency without upfront costs. Procurement, installation, and development handled by our team.
Find out if you qualify
Active Energy Manager Login
Access the Energy Manager Portal, designed to provide valuable insights and reports on energy consumption, equipment life cycles and maintenance costs.
Log into our Energy Manager Login