NAICS 221330 – Steam and Air-Conditioning Supply

What NAICS 221330 (Steam and Air-Conditioning Supply) covers, and 7 active federal contract opportunities classified under it.

Part of NAICS Sector 22 – Utilities

Recent Opportunities

• 117th CES Low Pressure Steam Boiler
  Agency: DEPT OF DEFENSE Posted: Sep 9, 2026 Due: Sep 18, 2026 NAICS: 221330 Set-Aside: SBA Location: AL
• S119--UTILITY - SYRACUSE STEAM UTILITY (10 YEAR)
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Aug 31, 2026 Due: Sep 4, 2026 NAICS: 221330
• Bulk HVAC Purchase
  Agency: DEPT OF DEFENSE Posted: Aug 24, 2026 Due: Aug 28, 2026 NAICS: 221330 Set-Aside: NONE Location: QA-RA
• Bulk HVAC Purchase
  Agency: DEPT OF DEFENSE Posted: Aug 24, 2026 Due: Aug 28, 2026 NAICS: 221330 Set-Aside: NONE Location: QA-RA
• Bulk HVAC Purchase
  Agency: DEPT OF DEFENSE Posted: Aug 23, 2026 Due: Aug 28, 2026 NAICS: 221330 Set-Aside: NONE Location: QA-RA
• Bulk HVAC Purchase
  Agency: DEPT OF DEFENSE Posted: Aug 20, 2026 Due: Aug 28, 2026 NAICS: 221330 Set-Aside: NONE Location: QA-RA
• Flash Steam Recovery Vessel
  Agency: DEPT OF DEFENSE Posted: Aug 3, 2026 Due: Aug 10, 2026 NAICS: 221330 Set-Aside: SBA

Data sourced from SAM.gov. Updated daily. Last updated: September 12, 2026.