About Energy Design Tools

About Energy Design Tools

At Energy Design Tools we offer fairly priced, user friendly, BRE-approved SAP software for On Construction Domestic Energy Assessors.

Our online calculation tools are instantly accessible through standard web browsers so there is no software installation or cross platform compatibility issues to worry about. The software has been tested extensively on both PCs and Macs, although for speed and your security we always recommend that you install the most up to date version of your chosen browser – you can use www.whatismybrowser.com to check this.

Members of Energy Design Tools will benefit from:

  • SAP calculators approved by the BRE for use in England & Wales, Scotland and Northern Ireland, linked to accreditation schemes to enable you to lodge new-build Energy Performance Certificates (upon successful accreditation with these schemes).
  • Options to export input data, worksheets and compliance checklists in PDF format for sharing.
  • Email support for our SAP calculators.
  • The ability to create and edit calculations and generate EPCs from any computer connected to the internet.
  • With a current subscription, access to all historical projects in your account.
  • Links to online, free to view CPD via our partner The Building Academy

We offer a range of subscription options – see the Price plans page for full details.

Create a free account and request your trial today.

Help Guides

Energy Design Tools step by step video guides are available on

The Building Academy