L&I Public Works Project Details

Updated daily for all projects where the prime’s intent was filed on/after July 1, 2019. Fields beginning with “Final” will only have data populated once the Notice of Completion is filed by the Awarding Agency for the project. Use the Project ID as the unique identifier to link data from other L&I public works datasets.

Data and Resources

Additional Info

Field Value
Source https://data.wa.gov/resource/qp8s-a5uf
Author Nithya
Last Updated February 9, 2026, 23:22 (UTC)
Created July 22, 2025, 20:08 (UTC)
1. 3.28.24 Update - Agency Category Type and Reduced Retainage % were added to the dataset. Retainage Waived column was changed to Retainage Waived/Reduced and will show when reductions are made per RCW 39.04.152, effective July 1, 2024.
Category Labor
Period of Time Morning
Posting Frequency Daily
harvest_object_id c0a8eba4-ab78-4e82-8964-73a783914d08
harvest_source_id c4128faf-39ff-4aa3-918e-8a395702cab3
harvest_source_title washington-state