← Back to search

Great British Insulation Scheme

data.gov.uk (National Data Library) OGL-UK-3.0 ✓ data file verified Department for Energy Security and Net Zero · updated 2026-06-25
Open at publisher ↗
Data to monitor the installation of energy efficiency measures in domestic properties via the Great British Insulation Scheme (GBIS). First 3 releases were based on TrustMark data; subsequent releases are based on Ofgem data. Official Statistics

Files & links (32)

ResourceFormatVerifiedSize
October 2023 (TrustMark data).XLSX✓ data file verified290 KB
November 2023 (TrustMark data).XLSXunchecked
December 2023 (TrustMark data).XLSXunchecked
December 2023 (Ofgem data).XLSXunchecked
January 2024 (Ofgem data).XLSXunchecked
February 2024 (Ofgem data).XLSXunchecked
March 2024 (Ofgem data).XLSXunchecked
April 2024 (Ofgem data).XLSXunchecked
May 2024 (Ofgem data).XLSXunchecked
June 2024 (Ofgem data).XLSXunchecked
July 2024 (Ofgem data).XLSXunchecked
August 2024 (Ofgem data).XLSXunchecked
September 2024 (Ofgem data).XLSXunchecked
October 2024 (Ofgem data).XLSXunchecked
November 2024 (Ofgem data).XLSXunchecked
December 2024 (Ofgem data).XLSXunchecked
January 2025.XLSXunchecked
February 2025.XLSXunchecked
March 2025.XLSXunchecked
April 2025.XLSXunchecked
May 2025.XLSXunchecked
June 2025.XLSXunchecked
July 2025.XLSXunchecked
August 2025.XLSXunchecked
September 2025.XLSXunchecked
October 2025.XLSXunchecked
November 2025.XLSXunchecked
December 2025.XLSXunchecked
January 2026.XLSXunchecked
February 2026.XLSXunchecked
March 2026.XLSXunchecked
April 2026.XLSXunchecked

More from Department for Energy Security and Net Zero

Contains public sector information licensed under the Open Government Licence v3.0 and other licences as stated per dataset. Metadata collated by the UK Open Data Index.