Building Safety Act 2022: A Complete Guide for Tradespeople

The Building Safety Act 2022 was introduced after the Grenfell Tower fire exposed how badly building safety information could fail: work done by one contractor, over years, with no reliable record of who did what, to what standard, or why decisions were made. The Act's answer is a stronger, ongoing legal duty to manage building safety risk properly, from design through construction, occupation, and maintenance.

For a tradesperson, the day-to-day change is less about new tools and more about evidence. Doing the job correctly was always the expectation. What has changed is that you are now expected to be able to show it: who carried out the work, what standard it was done to, and how that information was passed on to whoever needs it next.

Competence under the Act is not a single certificate. It is a combination of skills, knowledge, experience, and behaviour, often shortened to SKEB, that shows you were qualified to carry out the specific work in question. A general trade qualification from years ago is not, by itself, enough if the work involves higher-risk elements such as fire safety, structural stability, or life-safety systems.

In practice, principal contractors and clients are increasingly asking for evidence before work starts, not just after a problem arises. That means training records, manufacturer certifications, and a clear scope of what you are and are not qualified to do, kept somewhere you can retrieve quickly.

Records should cover the scope of work agreed, evidence of competence for that specific task, installation or repair details, inspection outcomes, and any information the principal contractor or client needs to pass into the building's Golden Thread record.

Buildings that meet the higher-risk definition, broadly those with multiple residential units and significant height, are subject to additional scrutiny throughout their life, not just at the design stage. If you are working on one of these buildings, expect principal contractors to ask more detailed questions about competence and to require more structured evidence before, during, and after the work.

This is not bureaucracy for its own sake. Higher-risk buildings carry a stronger legal expectation that decisions affecting life safety, such as fire compartmentation or structural fixings, are traceable to a named, competent person.

Start with three things: role-specific training that matches the work you actually do, a simple and repeatable way to capture records on every job, and a consistent method for handing that information to the client or principal contractor. None of this needs to be complicated. The goal is not paperwork for its own sake; it is being able to answer a straightforward question, months or years later, about work you completed today.