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The Blue Thing
Knowledge base

Assessing damage photos with AI in 2026: how it works and what it costs

Updated: September 2026

A customer sends a photo of a dent in their door and asks what it will cost. At a body shop, a garage or an insurer that happens dozens of times a week, usually through WhatsApp and usually outside office hours. AI can assess that photo within seconds and ask the first questions, so the repairer gets a file instead of a loose picture. Below you read what AI does and does not see on a photo, how it runs in practice, what it costs and what you may do with customers' photos.

The short answer

AI recognises on a damage photo which part it is (door, bumper, mirror), what kind of damage it is (dent, scratch, crack, paint damage), roughly how big it is and whether the photo is good enough for an estimate. Based on that, the assistant gives a first indication of the type of repair and asks for an extra photo if needed. A final price, hidden damage behind the bumper and the choice between repairing or replacing stay with the repairer. Photo assessment is usually part of a chat or WhatsApp assistant; the price follows that assistant and is fixed after a free introductory call.

What AI sees on a damage photo

Modern AI models can read a photo the way they read text. They are trained on millions of images and therefore recognise car parts, materials and damage patterns. What an assistant extracts from a damage photo:

  • The part: left door, rear bumper, wing mirror, windscreen. Even on a close-up, as long as some of the surroundings are visible.
  • The type of damage: a dent without paint damage, a scratch down to the primer, a cracked bumper corner, a broken lamp.
  • The extent: an estimate of the size relative to known parts, such as a door handle or a number plate.
  • Whether there is more going on: does the damage touch several parts, is the dent on a crease or a seam, is something out of line.
  • The quality of the photo: too dark, too much reflection, too far away. Then the assistant asks specifically for a new photo, for example from an angle in daylight.

What AI does not see

A photo shows the outside, and only the outside. Four things stay with a person:

  • Hidden damage. A bumper showing a small crack can hide a bent beam or a broken sensor on the inside. You only see that on the lift.
  • Repair or replace. Whether a dent can be pulled out or the panel has to come off depends on the location, the material and the paint thickness. The assistant can give a hunch, the repairer decides.
  • The final price. The assistant can indicate the type of repair; the amount belongs to the quote the business makes itself, with its own hourly rate and parts prices.
  • Insurance and liability. What the insurer covers and who pays is not a question for a photo assistant.

Anyone setting this up properly therefore lets the assistant give a first estimate, not a promise. The customer is told right away that it is an indication and that the business assesses the photo before an amount follows.

How it works in practice

Picture a body shop on a Saturday afternoon. A customer sends a photo of a dent in the tailgate through WhatsApp, asking whether it can be fixed. The assistant replies within seconds: it sees a dent about the size of a hand on the tailgate, without visible paint damage, and asks for a second photo from an angle plus the number plate or the car model. With that information it prepares the file: two photos, the description, the car model and a note that the dent may be repairable without respraying. The customer is told the business will call on Monday morning with a price, or can pick a moment to drop by right away.

On Monday morning the repairer does not see a loose picture in a WhatsApp conversation but a completed file. They assess the photos themselves, call the customer and make the quote. The difference is not in the judgement, which remains theirs, but in the preparation: the questions have been asked, the photos are usable and the customer already had an answer instead of two days of silence.

The same works outside the automotive trade. An installer has a photo of a leaking boiler assessed, a window company a photo of a rotten corner, a wholesaler a photo of a damaged delivery. The question is always the same: what is it, how bad is it and what is the next step.

What it costs

Photo assessment is rarely a stand-alone product. It is part of a chat or WhatsApp assistant that also answers the ordinary questions and books appointments. The price therefore follows the assistant: it depends on what it needs to know, which systems it has to use (planning, quotes, WhatsApp) and whether it also has to answer the phone. At the blue thing you get a fixed price for a first, clearly scoped version after a free introductory call. Maintenance and updates are optional afterwards from €195 per month, cancellable monthly.

The running cost of the assessment itself is small: the AI model charges a few cents per photo. At a hundred photos a week that is a few euros a month in compute. The gain is in time: no more calling customers about photos, no bad photos going back and forth twice, and a customer who already gets an answer on Saturday.

Want to know first whether it pays off for you? The Work Scan (€495 excluding VAT) calculates how much time assessing and following up on photos costs now and what an assistant takes off that. If you then have us build it, that amount is credited in full.

Ground rules for customers' photos

A damage photo belongs to the customer and often contains more than the damage: a number plate, a house number, sometimes a person. Four rules that belong in every set-up:

  • Tell the customer that an assistant assesses the photo and that the business makes the final assessment. No surprises afterwards.
  • Keep only what the file needs and no longer than needed. A photo that has no purpose after the repair should go.
  • Do not let the assistant assess photos with recognisable people and ask for a photo of the damage only. That is polite and saves trouble with the GDPR.
  • Record which systems see the photos: the assistant, your planning package, nothing else. That goes into the processing agreements you make with the builder.

Want to see what such an assessment looks like? The chat on this site accepts a damage photo and shows right away what the assistant picks up. Photos are not stored there.

Frequently asked questions

Can AI give a price based on a photo?

An indication of the type of repair, yes; an amount, no. The price depends on hidden damage, hourly rate and parts, and the assistant does not know those. The repairer makes the quote; the assistant makes sure they have everything for it.

What if the photo is bad?

Then the assistant says so and asks specifically for a better one: closer, further away, in daylight, from an angle. That is exactly the back and forth an employee does today, but immediately and in the evening too.

Does this only work for cars?

No. The same pattern works for boilers, window frames, machines, packaging and buildings. The model recognises the part and the type of damage; the ground rules about what it may and may not say are set per business.

What happens to the photos?

That is up to you. In most set-ups the photo goes into the file in your own system and nowhere else. The assistant itself stores nothing. Which data it may see and pass on, we record in writing beforehand.

Want to know what photo assessment delivers for you?

Tell us in a short introductory call how damage photos come in at your company today and what happens to them. You get an honest picture of what AI can take over and then a fixed quote.

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