Postcode Checker

Who is this tool for?


This tool is to help energy companies, the wider supply chain and consumers, identify areas that may be eligible for energy efficiency measures under the Carbon Saving Communities Obligation (CSCO) element of the Energy Companies Obligation (ECO).

While we designed it to support our own administration, we’ve made it publically available so others can use it too.


What does this tool do?


You can use this tool to:

For more information on CSCO please go to the Help page

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