Bid Date: December 18, 2025, at 2:00 PM PT

Bid Project: City of Santa Ana PFAS Treatment at John Garthe Reservoir, Santa Ana, CA

NAICS Codes:

• SUBCONTRACTORS: Earthwork (NAICS 238910), Concrete (NAICS 238110), Well Pump (NAICS 238220, Welded Steel Tank (NAICS 332420), Electrical (NAICS 238210), Painting
  (NAICS 238320), Fencing (NAICS 238990).
• SUPPLIERS: Pipe (NAICS 326122), Valves (NAICS 332911), Fittings, Precast Structure (NAICS 238120), Hydropneumatic Tank (NAICS 332420), Pumps (NAICS 333914), Fabricated Steel Pipe (NAICS 332996), Chlorine Pump (NAICS 333914)/Tank (NAICS 332420).