Features

Everything between your plan set and a CBECC file.

No forms to retype, no black box. The AI reads, you check the numbers, and the file you download is built exactly from what you approved.

Plan reading

AI that reads the whole set

  • Upload the full PDF set — architectural, mechanical, plumbing — any size.
  • Extracts walls, windows, doors, azimuths, areas, and equipment schedules.
  • Want extra certainty? Your plans can be read twice automatically, with any differences flagged for you.
  • Anything that is not on your plans is filled in from the 2025 code baseline and clearly marked as a suggestion — never silently made up.
  • A typical residential set is read in about two minutes.

Review

Approve everything on one screen

  • Every extracted value on a card, next to the sheet it came from.
  • Click any cell to edit in place; unlimited undo across the whole session.
  • A building-model tree structured like CBECC's own, so nothing feels foreign at plan check.
  • Confirmed, pending, and suggested values are always visible — you know exactly what you have signed off on.

Assistant

An assistant that shows its work

  • Answers Title 24 2025 questions — prescriptive vs. performance, ECC verification, the heat-pump baseline.
  • Any change it makes is shown to you and can be undone, just like your own edits — nothing is ever lost.
  • Points back to the source sheet for anything it read off your plans.

Export

Your CBECC file, ready to open

  • Built exactly from the model you approved — nothing added, nothing changed.
  • One click downloads the project file CBECC 2025 opens (.ribd25).
  • CHEERS registration stays manual by design: the tool prepares the file, you remain the professional of record.

See it read your own plans.

Sign in, upload a set, and review the model it builds.

Get started