Updated 5 March 2026 · 8 mistakes covered
The 8 most dangerous compliance documentation mistakes on UK construction sites. Each one has led to real HSE enforcement action.
The HSE has been clear: risk assessments must be suitable and sufficient for the specific work activity and site conditions. Copy-pasting a generic template and changing the project name is not a site-specific risk assessment. Inspectors can tell immediately, and it is one of the most common bases for improvement notices. The fix: use templates as starting points, then review every line against actual site conditions, workforce, and equipment.
CDM 2015 requires that all persons working on site have received a site-specific induction covering emergency procedures, site rules, and hazard information. Without an induction register, you cannot prove compliance. The fix: maintain a signed induction register with name, company, CSCS card number, date, and confirmation of topics covered.
Many site managers assume COSHH only applies to obviously dangerous chemicals. But COSHH covers construction dust (silica), diesel exhaust fumes, cement, timber dust, solvent-based paints, and many other substances encountered daily. A COSHH assessment must be completed for every hazardous substance used on site. The fix: audit every substance on site and ensure a COSHH assessment exists for each one.
A method statement that describes what will be done but not how it will be done safely is not sufficient. The HSE expects method statements to include: sequence of operations, equipment required, competency requirements, specific hazards and controls, emergency procedures, and supervision arrangements. The fix: use a structured template that prompts for all required sections. AI tools can generate comprehensive first drafts.
Your RAMS were perfect when written — but the site has changed. New services have been discovered, weather conditions have deteriorated, a different subcontractor is doing the work, or the sequence has changed. Documentation that does not reflect current conditions is worse than useless — it creates a false sense of security. The fix: review all active RAMS weekly and after any significant change.
An audit identifies a deficiency, a corrective action is recorded, and then... nothing happens. Outstanding corrective actions are a major red flag for HSE inspectors. They demonstrate that you identified a risk but failed to act on it — which can be viewed as worse than not identifying it at all. The fix: track every corrective action with a deadline and responsible person. Follow up on overdue items daily.
CDM 2015 emphasises worker engagement — consulting workers on health and safety matters. But many sites have no evidence of this: no toolbox talk records, no safety committee minutes, no near-miss reports, no worker feedback forms. The fix: record toolbox talks (including attendee signatures), document worker consultations, and actively encourage near-miss reporting.
Paper records get wet, get lost, get left in site cabins that move between projects, and cannot be searched or analysed for trends. In 2026, relying solely on paper documentation is a business risk. The fix: digitise your documentation. Even photographing paper records and storing them in cloud storage is better than paper alone. Purpose-built tools like Site Manager AI generate digital records with automatic backup from the start.