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Great British Insulation Scheme release: March 2026

DESNZ·data_release·low·12 Mar 2026·source document

Summary

DESNZ announces March 2026 release date for GBIS installation statistics. The Great British Insulation Scheme monitors energy efficiency measures in domestic properties through obligated energy suppliers. This tracks implementation of an existing consumer support programme.

Why it matters

Redistributive programme that treats symptoms of expensive energy rather than addressing supply constraints or market structure. Data release provides implementation monitoring rather than policy change.

Key facts

  • Release date: March 12, 2026
  • Monitors domestic property installations
  • Statistics announcement only

Timeline

Effective date12 Mar 2026

Areas affected

suppliers

Related programmes

ECO
Memo

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[Home](/) 2. [Environment](/environment) 3. [Climate change and energy](/environment/climate-change-energy) 4. [Energy efficiency](/environment/climate-change-energy-energy-efficiency) Official statistics announcement # Great British Insulation Scheme release: March 2026 Data to monitor the installation of energy efficiency measures in domestic properties via the Great British Insulation Scheme (GBIS). From: : [Department for Energy Security and Net Zero](/government/organisations/department-for-energy-security-and-net-zero) Published : 3 November 2025 Last updated : 12 March 2026 Release date: : 26 March 2026 9:30am (confirmed) These statistics will be released on 26 March 2026 9:30am ## Is this page useful? * [Maybe](/contact/govuk) * Yes this page is useful * No this page is not useful Thank you for your feedback Report a problem with this page ## Help us improve GOV.UK Don’t include personal or financial information like your National Insurance number or credit card details. 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