The FDOT CADD manual release, in January 2018, no longer requires designers to provide Multiline GEN files for use with the Department’s Multiline Earthwork software. Due to this change, and the desire to use more efficient and contemporary technology, the Multiline Earthwork software will no longer be supported and used for submitting and calculating earthwork quantities on construction projects. Trimble Business Center has been chosen by the State Construction Office as the recommended software for calculating earthwork quantities and generating earthwork reports, but we do not mandate its use by other stakeholders, as long as compliance with Department policies and procedures is maintained.




Trimble Business Center Website

Trimble Business Center Handbook

Trimble Downloads

Trimble Demo Videos

Trimble FAQ's

CADD Manual

The State Final Estimates Office is pleased to release the FDOT Trimble resources and information for your use. In an effort to continue improving the resources, please provide feedback and questions to the State Final Estimates Office.