Published 5 March 2026 · 6 questions
A UK construction site manager shares their experience using AI to generate compliance documentation. Honest review of what works, what does not, and time saved.
Too much. I estimated about 12-15 hours per week writing RAMS, risk assessments, toolbox talks, and updating the construction phase plan. That is a third of a 45-hour working week spent writing documents instead of managing the site. And the quality was inconsistent. by Friday afternoon, my risk assessments were not as thorough as Monday morning's. It was the part of the job I dreaded most, which meant it often got left until the last minute, which made the quality even worse.
Desperation, honestly. I had a project with 14 different work activities all needing RAMS, and the client wanted them all submitted before work started. That was 14 RAMS to write in a week on top of running the existing site. I had heard about Site Manager AI and thought, 'What is the worst that can happen?' The worst case was that the output was rubbish and I wasted 30 minutes. But the best case was that it saved me days.
The first RAMS I generated genuinely surprised me. It had all the right sections. scope, sequence, hazards, controls, emergency procedures, competency requirements. and it referenced the correct regulations (CDM 2015, WAH 2005, MHSWR 1999). It was not perfect. no AI output is. but it was a solid 80% draft that I could review and customise in 15-20 minutes instead of writing from scratch in 2-3 hours. The regulatory references were actually more comprehensive than what I would have included manually, because I tend to reference the regulations I know off the top of my head and miss some of the peripheral ones.
A few. The first-generation outputs were occasionally too generic. they would include control measures that were not relevant to my specific site conditions. For example, suggesting traffic management controls on a site with no vehicle access. But that is the same problem with any template. you need to review and customise. What AI does is give you a much better starting point than a blank page or a 5-year-old template from a different project. I learned that the more specific I am with my input (describing the site, the access, the adjacent properties, the ground conditions), the more specific and useful the output is.
I have been using it for 4 months now. A RAMS that used to take 2-3 hours now takes 20-25 minutes total (2 minutes for AI generation, 20 minutes for my review and site-specific customisation). Risk assessments that took 45 minutes take 10. Toolbox talks that I used to recycle because I did not have time to write new ones. I now generate fresh topics in seconds. Overall, I estimate I save 8-10 hours per week on documentation. That is 8-10 hours I now spend on actual site management, quality control, and safety observations. The irony is that my documentation quality has improved and I am spending less time on it.
Without hesitation, with one caveat: you must review everything. AI is a drafting tool, not a replacement for your professional judgement. Every document still needs a competent person to review it against the actual site conditions, the actual workforce, and the actual risks. If you treat AI output as a final product and put it in the site file without review, you are setting yourself up for failure. But if you treat it as a very competent first draft that saves you hours of writing, it is genuinely transformative. I cannot imagine going back to writing everything from scratch.
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