NAICS 238220 Plumbing, Heating, and Air-Conditioning Contractors bids: 67 open in November 2026

As of November 9, 2026, BidFinder lists 67 open federal bids under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors): 29 close within 7 days and 43 (64%) are set aside for small businesses. The busiest agency is Department of Veterans Affairs (30 open). The most common state of performance is Washington (14).

• 67 open now
• 29 closing in 7 days
• 43 set aside for small businesses
• 9 agencies
• Use in Claude
• Updated November 9, 2026, 1:01 AM, official data from SAM.gov.