SAP 2012

Energy Design Tools

Online energy assessment software for On Construction Domestic Energy Assessors

Now includes approved software for SAP 2012!

Energy Design Tools energy assessment software includes BRE approved SAP Calculators for SAP 2012 v9.92, SAP 2009 v9.90 and SAP 2005 v9.81 for the energy efficiency assessment of newly constructed dwellings, creation of compliance reports for Building Control and the generation and lodgement of Energy Performance Certificates (EPCs) for new dwellings across the UK.


We offer a range of subscriptions allowing users to pay as you go for a month at a time or sign up for longer. These start from as little as £26 per month, based on our popular annual package. We also offer discounts on multiple user licenses. Create a new account and contact us to request your free trial of our software.

Lodgement of EPCs across the UK

We work with the accrediation scheme Quidos to enable accredited users in England and Wales to lodge EPCs using our SAP 2012 software. Users in Northern Ireland who are accredited with Quidos should continue to use our approved SAP 2009 software. In Scotland users accredited with RIAS-REGs should use our SAP 2009 software to generate and lodge EPCs.

For clarification or for further details on our SAP software or these schemes please contact for more information.