Webinar: Cat A and B works in Higher Risk Buildings – 18 May
Webinar: Government Consultation: Cat A and B works in Higher Risk Buildings
Event Details
Date: 18 May 2026
Location: Online
Time: 12:00 – 13:00
The Government has launched a consultation on improving proportionality and building safety outcomes in the building control categorisation of higher‑risk building (HRB) work. The consultation is now live and open for responses until 28 May 2026.
The proposals seek views on how Category A and Category B building work in existing higher‑risk buildings is defined and assessed by the Building Safety Regulator (BSR), with the aim of ensuring that regulatory oversight and documentation requirements are proportionate to the scale and risk of the work, without compromising safety standards.
Why this matters to FIS Members
The consultation recognises that not all work carried out within a higher‑risk building carries the same level of safety risk, and asks whether certain types of work, including some tenant fit‑out or internal works , should attract different levels of building control scrutiny and documentation requirements.
For fit‑out contractors, this raises important practical questions, including:
- when Gateway 2 approval and full documentation requirements may apply;
- where responsibility sits when tenant works interface with life‑safety or structural systems;
- and how proportionality can be applied without undermining building safety outcomes.
Maintaining safety while improving proportionality
The Government is keen to point out that the proposals are not a dilution of safety requirements. All building work must continue to comply with the functional requirements of the Building Regulations, and the BSR will retain oversight of safety‑critical work.
Instead, the consultation explores whether the current categorisation system could be refined so that regulatory effort is focused on the highest‑risk and most complex activities, allowing lower‑risk works to proceed more efficiently.
FIS CEO Iain McIlwee stated:
“We are still considering this proposal in detail, but on the surface it looks to be a positive intervention that reflects discussions FIS has had with the Regulator on proportionality and where the full Gateway Process can become a barrier to improvement works.”
FIS next steps
FIS encourages members , particularly those involved in fit‑out, refurbishment and mixed‑use projects , to review the consultation and consider how the proposals may affect day‑to‑day delivery and compliance.
Members are invited to feed initial comments and observations to FIS. FIS will be running a member webinar on Monday 18 May to explore the consultation in more detail and to shape a final industry response before the consultation closes.
The consultation can be accessed here:
Improving proportionality and building safety outcomes in building control: categorisation of higher-risk building work – GOV.UK
