Bid Date: December 29, 2025, at 5:00 PM PT

Bid Project: Progessive Design-Build (PDB) Services for Mocho PFAS Treatment Plant

NAICS Codes: SWPPP (NAICS 924110), Materials Supply, Trucking (NAICS 484220 484230), Traffic Control (NAICS 561990), Asphalt Paving (NAICS 237310), Signage (NAICS 339950) and Striping (NAICS 237310), Concrete (NAICS 238110,327320), Sawcutting (NAICS 238910), Structural Steel (NAICS 238120, 332312), Misc Metals (NAICS 331410), Aggregate Supply
(NAICS 327992)