If you only need to reference the division names without a full data download, several industry sources provide the list:
The 2020 update was more than a cosmetic revision; it introduced approximately a 5% increase in sections to better support digital workflows and sustainability. csi masterformat 2020 excel download exclusive
The official Excel download is primarily available as part of a paid license through the Construction Specifications Institute (CSI) . While the full standard is often distributed in PDF format, purchasers typically receive an exclusive Excel Transition Matrix . Official Access & Downloads If you only need to reference the division
The MasterFormat 2020 structure is divided into several subgroups to streamline the construction process: Official Access & Downloads The MasterFormat 2020 structure
Until now.
If you are updating older spreadsheets, note these key changes:
The Construction Specifications Institute (CSI) MasterFormat is a widely used organizational system for construction specifications and project manuals. It provides a standardized format for presenting information, making it easier for architects, engineers, contractors, and owners to communicate and manage construction projects. In 2020, CSI updated the MasterFormat to version 2020, which includes several significant changes.