In practice · 10 July 2026
Change orders: what an AI agent at Aidocr actually does
Not magic, but a traceable sequence. A look at the individual steps, from the incoming change order to the reviewed draft.
By Aidocr
Key takeaways
- The agent does not review a change order by magic, but in traceable steps.
- It classifies, reads the bill of quantities, framework agreement and cost framework in parallel, and flags deviations with their source.
- The output is a sourced draft review note; the decision stays with the site manager.
- Guideline from projects: 2 to 3 hours of searching turn into a review of around 10 minutes.
Change order NU-03 arrives. 14 pages, referencing 800 items in the bill of quantities. That is how every change order review begins in many construction companies, and it is also how it begins when Aidocr is in play. The difference lies in what happens next.
The process today
Reviewing a single change order normally takes 2 to 3 hours, spread across site management, costing and controlling. Each role looks into a different document, the bill of quantities, the framework agreement, the cost framework, and reconciles them by hand.
What the agent does instead
Classify. The agent identifies project, trade and the affected item in the bill of quantities automatically.
Read in parallel. Bill of quantities, framework agreement and cost framework are read at the same time, not one after another.
Reconcile. Every item is compared and deviations in scope are flagged.
Check the rules. The agent checks against the contractual limits, every finding with its source.
Draft the note. What comes out is a draft review note. Nothing more. The site manager decides, reviews and takes over what fits.
The difference in numbers
Two to three hours across three roles turn into a review of around 10 minutes, of a draft that already carries its sources. The searching disappears, the decision stays with the human. That is exactly how Aidocr is meant to work: as an assistance system, not as a replacement for professional judgement.
The times given are guideline values from projects, not a guarantee. The actual effect depends on the change order, the state of the data and the contractual basis. Why an agent like this works on connected data in the first place is covered in the basics: What is GraphRAG?
Frequently asked questions
- What exactly does the change order agent do?
- It assigns the change order to project, trade and line item, reads the bill of quantities, framework agreement and cost framework in parallel, flags deviations and checks against the contractual limits, every finding with its source.
- Does the AI decide on the change order?
- No. The output is a sourced draft review note. The site manager reviews, decides and takes over what fits. Aidocr is an assistance system, not a replacement for professional judgement.
- How much time does the review save?
- As a guideline from projects, 2 to 3 hours across three roles turn into a review of around 10 minutes. The actual effect depends on the change order and the state of the data.
- Are the results traceable?
- Yes. Every finding carries its source, so the draft is auditable and evidenced for sign-off.