The Construction Specifications Institute (CSI) MasterFormat is a widely used organizational system for construction specifications and project manuals in North America. The MasterFormat provides a standardized framework for dividing construction projects into various sections, making it easier for architects, engineers, contractors, and owners to communicate and manage project specifications. In 2020, CSI released an updated version of the MasterFormat, which is now available for download in Excel format.
Create a dropdown list in your submittal log (using Data Validation sourced from your Excel spreadsheet). Now, when a submittal comes in for "Door Hardware," the system forces the user to pick code 08 71 00 , ensuring perfect tracking. csi masterformat 2020 excel download
: A single-user license is required for project documentation. For commercial use in software or derivative products, you must contact CSI at csi@csinet.org for a specific copyright license. Construction Specifications Institute Availability Create a dropdown list in your submittal log
💡 While some third-party sites offer Excel versions, the most accurate and legally compliant way to get the full MasterFormat 2020 files is directly through the CSI (Construction Specifications Institute) website. If you’d like, I can help you: For commercial use in software or derivative products,
Most architectural firms keep a "MasterSpec" folder. Use the Excel file as your table of contents.
Use Conditional Formatting > Highlight Cell Rules > Text That Contains to color-code the rows you use in every bid.