Estimating buyer packet
Stop rebuilding revision checks in Excel.
Use this packet to evaluate whether Partrek can turn exported spreadsheets into repeatable revision checks and handoff reports.
Estimating managers, estimators, preconstruction teams, and handoff owners
What usually breaks
- each revision creates a new spreadsheet comparison
- copy-paste, filters, and manual formulas are hard to audit
- scope changes need to be explained before purchasing or operations acts
- review notes and source context rarely travel with the changed rows
How to test Partrek
- 1. Run the public demo with sample files
- 2. Upload one real estimating export and revised export
- 3. Review changed rows and rows needing review
- 4. Create a Review Pack for handoff context
Review Packs angle
Partrek shows what changed. Review Packs show what your team checked before acting on it.
Review Packs let estimating teams attach source links, notes, ownership, and status before handing changed rows to purchasing, sales, or operations.
Proof assets
Buying checklist
- measure manual review time for one recent revision
- run the same revision in Partrek
- compare the changed rows against the manual result
- estimate monthly review time with the browser-local value calculator
Safe evaluation notes
Partrek is decision-support for user-provided spreadsheet exports. Browser-local processing is the default for verification workflows. Review files, assumptions, source links, and exported reports before purchasing, staging, quoting, or handoff.