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Federal plumbing and HVAC bids in California
3 open bids for plumbing and HVAC contractors in California, from SAM.gov (NAICS 238220). Updated October 26, 2026. Get new ones by email the morning they post.
- NewClosing soonSources Sought
Cooling Tower Refurbishment - Three (3) Cells
- Closing soonCombined Synopsis/Solicitation
Two sets of HVAC units or Mobile Ground Control Station
- Presolicitation
Replace HVAC Rooftop Units at Building 2275
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