Show the work.

Two posts. The first says the business is committed to quality and attention to detail, set over a stock photograph of a handshake. The second is a job: what the thing looked like at eight in the morning, what was found underneath it, what it looked like at four, and the one detail that made it harder than it appeared.

The first is a claim. The second is evidence. A buyer can check the second and has no way at all to check the first, and that difference is the whole subject of this essay.

The buyer's actual problem

Services are bought before they can be inspected. You commit to the roof, and then you find out. So the person deciding is not evaluating your quality, because they cannot: the thing they would need to evaluate does not exist yet. They are estimating the probability that you are the kind of operation that does good work, from whatever traces are lying around.

That is an evidence problem, not a persuasion problem, and it explains why the ordinary language of local advertising does nothing. Every business in the category claims the same virtues in nearly the same words. If a competitor could copy your sentence exactly and it would sound equally true, the sentence is not carrying any information. A signal everybody can send is not a signal.

Claims are free, and work is not

This is the mechanism underneath it. A claim costs nothing to produce, which is precisely why it proves nothing. Showing the actual work is expensive to fake, because faking it requires having done it. The proof is not in the assertion attached to the photograph. It is in the particulars: the specific fault, the decision made about it, the thing that went wrong and what it took to put right.

Those particulars are the part an operation that does not do this work cannot supply, and they do a second job at the same time. They answer the verification questions from the first essay in this series, in the same artifact: still operating, does this exact thing, works on places like mine.

The unglamorous middle is the best material

The instinct is to show the finished result, cleaned and photographed well. The finished result is the least informative thing available, because every competent operation's finished result looks broadly the same, and the incompetent ones photograph theirs from a flattering angle.

Competence is visible in the middle: the diagnosis, the surprise behind the wall, the correction, the judgement call about what to do next. Showing difficulty does not undermine confidence. It is the only way to demonstrate the thing actually being purchased, which is judgement rather than labor. And all of it already happens every week. This is the material the capture step in the previous essay exists to collect.

What you are collecting belongs to somebody

Showing the work means showing other people's property, premises, and faces, and sometimes the worst week of their year. That material is theirs, and permission is not an administrative detail to be cleaned up later. Two rules make it workable.

Ask at the moment of capture, not the moment of publication. Standing on the job, in the middle of a good interaction, asking is easy and the answer is usually yes. Six weeks later, from a desk, the ask is awkward and out of context, so what happens in practice is that nobody asks. The permission has to be collected when the photograph is, or it will not be collected.

Keep the permission attached to the asset. A yes that lives in one person's memory is unusable a year later by a colleague who was not there. What was agreed, by whom, and for what purpose has to travel with the file. Otherwise the careful person treats the whole library as unusable and the careless person treats it as cleared, and one of those two is a real problem.

The scope is wider than the customer, too: employees and subcontractors in frame, an address on a sign, a plate, a document on a counter. The discipline is the same one, applied at the same moment. It is a small cost per capture, and it compounds, because a cleared library of real work is an asset the business can draw on for years while an uncleared pile is a liability that looks exactly like one.

Once a message has been proven this way, in front of the people who can actually buy, there is a reasonable question about paying to put it in front of more of them. That is the last essay in this series.