Key takeaways
- 1AI assistants answer trade and compliance questions by citing a small number of sources, and specialists are rarely among them.
- 2The sources that get cited answer the question directly, in clear structure, with no sales preamble.
- 3Being cited and ranking well overlap heavily, because both reward the same kind of page.
- 4This is a cheap thing to get right now and an expensive one to retrofit later.
A growing share of the questions that used to start a search now get answered without one. Someone asks an assistant whether they need a TM44 inspection, or what a C2 code means, or how often a fire risk assessment must be reviewed, and they get an answer with a handful of citations attached.
We track which sources get cited for prompts in the disciplines we work in. The pattern is consistent, and it is not flattering to the trade.
Who gets cited
For built environment and compliance questions, the cited sources cluster into four groups.
Official and regulatory sources. Guidance, legislation, regulator pages. Unsurprising and largely unavailable to you — you are not going to out-cite the regulator on what the regulation says.
Large national consultancies and the big property firms. Organisations with substantial, well-structured, genuinely informative content libraries, built over years, on high-authority domains.
Directories and trade bodies. Aggregators, membership organisations, comparison sites.
Occasionally, a specialist firm — almost always one that happens to have written a clear, direct, well-structured answer to that exact question.
The firms actually doing the work, who know the subject better than any of the above, are mostly absent. Not because they are judged worse. Because they have not written anything to cite.
Why the gap exists
The content that gets cited has a recognisable shape, and it is not the shape of a typical trade website.
It answers the question in the first paragraph, before any context about the company. It uses headings that match how the question is actually asked. It is specific — numbers, intervals, thresholds, codes, consequences — rather than general. It does not bury the answer behind a sales argument. And it is structured clearly enough that a machine reading it can tell which part answers what.
Most trade service pages do the opposite. They open with positioning, establish credentials, describe the service in general terms, and never state the specific fact someone was asking for. That page may rank reasonably on brand and location terms. It gives an assistant nothing to quote.
The good news
This overlaps almost entirely with what you should be doing for conventional search anyway.
The page that gets cited by an assistant is the same page that wins the question-shaped searches we have argued for throughout this cohort: direct, specific, structured, answering the thing asked rather than the thing you sell. Write that page once and it works in both places.
That is worth stating plainly, because “AI search optimisation” is being sold as a separate discipline requiring separate work. For specialist trade firms, at this stage, it mostly is not. It is the same discipline with a second payoff.
What actually helps
Answer first. The specific answer in the opening lines. Everything else after.
Use the question as the heading. If people ask “how often does a fire risk assessment need reviewing”, that is the heading, phrased that way. Not “Review Frequency”.
Be concrete. Thresholds, intervals, codes, timescales, cost ranges, consequences. Vague content is unciteable because there is nothing in it to quote.
Structure it. Clear headings, short paragraphs, lists where the content is genuinely a list. This helps every reader, human or otherwise.
Mark up what you can. Organisation and service markup so your identity and offering are unambiguous. Proper FAQ markup on pages that genuinely answer questions. Author information, so there is a named person with relevant expertise behind the claims — which is why every article here carries a byline rather than appearing from a faceless brand.
Keep it current and date it. Compliance content goes stale, and stale content stops being cited. A visible last-reviewed date is a trust signal to both audiences.
Say who you are and where you work. Consistent company details, coverage areas and contact information, in a form a machine can read. A surprising number of citation failures are identity failures.
The honest limits
Nobody fully knows how these systems select sources, the selection changes, and anyone claiming a reliable method is overselling. Treat guarantees with suspicion.
What is observable is that the cited sources share obvious characteristics, that those characteristics are the same ones that make a page genuinely useful, and that almost no specialist trade firm currently has pages with them.
Which makes this a cheap thing to be early on. The work is the same work that improves your conventional search performance, the field is close to empty, and the firms that build these pages in the next year will be the ones cited when the question comes up.
If you want the starting point, it is the same one as everywhere else in this cohort: write down the questions your buyers actually ask, and answer them properly. That is the whole method, and the reason it works is covered in ranking without traffic.
