Building Regulations: Double Glazing

(asked on 22nd January 2026) - View Source

Question to the Ministry of Housing, Communities and Local Government:

To ask the Secretary of State for Housing, Communities and Local Government, what steps he is taking to help reduce delays to approvals from the Building Safety Regulator to applications to double glaze windows.


Answered by
Samantha Dixon Portrait
Samantha Dixon
Parliamentary Under-Secretary (Housing, Communities and Local Government)
This question was answered on 30th January 2026

We are aware of challenges in the system and delays to approvals of building control applications, and work is underway to address this issue.

On the 27 January, the BSR became a standalone organisation under MHCLG, marking a major step towards creating a single construction regulator. Under new leadership, enhanced operating models are delivering significant progress.

BSR continues to make strong headway tackling new build cases already in the system with only the most complex cases remaining. The Innovation Unit has dramatically reduced processing time for new build applications, with the highest quality applications approved within the 12-week target.

We must go further and build on the progress already made in operations and through the launch of the new body for the BSR. We are undertaking a programme of work to review the proportionality of the higher-risk building control regime, with a view to making targeted changes to the regime to improve proportionality whilst upholding safety aims. In particular, we are focusing on proposals to review the procedural requirements of the regime for high-volume, low complexity, routine works.

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