IOSH warns against losing focus on building safety

The global professional body is concerned that delays in the approval processes could fuel claims that building safety requirements are holding up the delivery of the Government’s target to build 1.5 million new homes. In fact, achieving lasting cultural change – where safety, health and wellbeing are embedded at every stage – is critical to delivering safe, sustainable development at pace.

IOSH’s call comes as the Government moves the BSR out of the Health and Safety Executive (HSE) and establishes it as a standalone arm's length body under the Ministry of Housing, Communities and Local Government. The transition, which took effect on 27 January 2026, forms part of wider plans to progress toward a single construction regulator as recommended by the Grenfell Tower Inquiry.

While acknowledging the potential benefits of a dedicated standalone regulator, IOSH emphasises that the move risks weakening the strong safety-driven foundation and oversight provided by the HSE. The HSE’s leadership and expertise were instrumental in establishing the BSR, and IOSH hopes that this shift does not erode the safety-first ethos essential for the BSR’s long-term effectiveness.

The timing of the transition adds to IOSH’s concerns. With significant operational pressures still unresolved, IOSH warns that reorganising leadership and structure now could divert focus away from urgently needed performance improvements. It stresses that residents, industry, and the wider public must see continued efforts that strive for safer building all through the building life cycle.

Despite these concerns, IOSH recognises the shift as a meaningful step toward creating a more coherent regulatory system. It urges the BSR to become more open and representative by involving the built environment sector, fire safety and building safety professionals, and resident advocacy groups. Broadening participation will help ensure that regulatory decisions reflect a balance of professional expertise and the public interest.

IOSH also warns that regulatory delays, if not addressed quickly, could become a flashpoint in national housing delivery and divert attention away from safety.

Ruth added: "The BSR cannot afford to lose focus or momentum – its operational challenges must be tackled urgently to protect residents, maintain trust and ensure that building safety is never used as a scapegoat for delays in housing delivery. It is imperative that a positive safety culture is created and maintained across the industry, with health and safety at the core.

IOSH stands ready to work with the Government and the new regulator, but we will continue to challenge any approach that risks taking the sector backwards.”

IOSH remains committed to working with Government, industry, residents and the new regulator to ensure that the transition strengthens building safety, accelerates progress and supports the cultural change the sector urgently needs.