Construction tender comparison with ChatGPT: method and checks
Compare bids with explicit scope and prepare clarification questions for contractors.
By Educasium
Install the ChatGPT skill: Construction tender comparison →
Compare bids with explicit scope and prepare clarification questions for contractors.
Prepare the documents
Bids and revisions, CCTP, DPGF, supplied criteria and weightings, options and exclusions.
Name files with dates and revision IDs. Identify approved documents and templates. The pack supplies a method; project facts must come from your documents.
Organize the work with ChatGPT
Preserve original bids and map items to common codes. Separate base scope, alternatives, discounts and taxes. Show declared amounts, recalculations and differences. When scope differs, request clarification instead of forcing a ranking.
A fictional example to test
Fictional example: A quotes €12,000 including installation; B quotes €10,500 without specifying it. Prepare a comparison and a clarification question. No scoring criteria are supplied: do not produce an official ranking.
Review the deliverable
Check formulas, exclusions and uncertain item mappings. A blank cell must remain unknown, never become zero.
Request the editable file, open it and compare it with sources before approval. File creation depends on tools available in your session. This pack uses French instructions and deliverables; the linked skill page explains importing it and includes a copyable request.