BC3 Converter

Extract text from Construction budget files (BC3)


Drop or upload your .BC3 file

How to extract text from your BC3 file

  1. Click the "Select File" button above, and choose your BC3 file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert BC3 to another file type

To convert BC3 Budgets to another format, you need Presto or other Data software.

Convert a file to BC3

To convert other file formats to the "FIEBDC-3 Database File" file type, you need software like Presto or a similar tool.


About BC3 files

The .BC3 file format is a standardized data exchange file used in the Architecture, Engineering, and Construction (AEC) industry, specifically under the FIEBDC-3 (Formato de Intercambio Estándar de Bases de Datos de Construcción) specification. It is primarily used in Spain and Latin America to transfer construction budgets, cost estimates, and Bills of Quantities (BoQ) between different estimating software platforms.

To open a .BC3 file natively, you need specialized, industry-specific estimating software like Presto, Arquímedes, or Menfis.

The major disadvantage of the .BC3 format is its proprietary-like limitation: it is completely unreadable to anyone outside the AEC workflow. Clients, financial managers, and stakeholders cannot view these budgets without purchasing expensive software licenses. Furthermore, direct text extraction from .BC3 databases often results in chaotic, poorly formatted data.

To share construction budgets efficiently, you must convert the file. For data analysis and manual editing, convert to CSV or XLSX. For seamless web integration, convert to XML. For client archiving and final presentations, convert to PDF to prevent unauthorized changes.

Convert.Guru analyzes your BC3 file, detects the exact format, and lets you read the text inside.

Users also converted PRESTO, XLSX, DDS, PNG, PZH, PDF, JPG, TXT, IDML, DAT and APKG files.


FAQ

If you want to convert BC3 file to DB, SQLITE, SQLITE3, MDB, ACCDB, DBF, ODB, FDB, GDB, MYD, FRM or SQL, you can use Presto or similar software from the "Construction Budget Data Exchange" category. In the File menu, look for Save As… or Export….

To convert NDF, SQLITE3, BAK, RDB, SQL, DB4, MDF, MDB, LDF, DB, DB3 or SQLITE files to BC3, try Presto or another comparable tool in the "Construction Budget Data Exchange" category.



The BC3 Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our BC3 converter.