NAICS 333994 – Industrial Process Furnace and Oven Manufacturing

Browse 32+ active federal contract opportunities classified under NAICS 333994.

Recent Opportunities

• Double Chamber Forging Furnace
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 6, 2026 NAICS: 333994 Set-Aside: SBA Location: IL
• 44--DESICCANT CONTAINER
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 13, 2026 NAICS: 333994
• 44--CARTRIDGE,DEHYDRATO
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 13, 2026 NAICS: 333994 Set-Aside: SBA
• Dessicant Dehydrator
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 10, 2026 NAICS: 333994 Set-Aside: NONE Location: PA
• Heat Treat Oven
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 Due: Apr 13, 2026 NAICS: 333994 Set-Aside: SBA Location: VA
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Mar 29, 2026 Due: Apr 9, 2026 NAICS: 333994
• High Temperature Vacuum Furnace with Liquid Nitrogen Tank and Vaporizer
  Agency: DEPT OF DEFENSE Posted: Mar 27, 2026 Due: Apr 11, 2026 NAICS: 333994 Set-Aside: NONE Location: GA
• Ipsen Furnace Service
  Agency: DEPT OF DEFENSE Posted: Mar 26, 2026 NAICS: 333994
• One (1) Vacuum Furnace Upgrade to achieve Aerospace Material Specifications (AMS) for stainless steel processing
  Agency: DEPT OF DEFENSE Posted: Mar 25, 2026 Due: Apr 9, 2026 NAICS: 333994 Set-Aside: NONE Location: OK
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Mar 24, 2026 NAICS: 333994
• Air Drier Parts Kit, NSN: NSN: 4440-01-54-3419
  Agency: DEPT OF DEFENSE Posted: Mar 24, 2026 Due: Apr 6, 2026 NAICS: 333994 Set-Aside: NONE Location: PA
• Air Drier Parts Kit, NSN: NSN: 4440-01-54-3419,
  Agency: DEPT OF DEFENSE Posted: Mar 24, 2026 Due: Apr 6, 2026 NAICS: 333994 Set-Aside: NONE Location: PA
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Mar 24, 2026 Due: Apr 6, 2026 NAICS: 333994
• Refurbishment of Ajax Electric Hultgren Type D Salt-Bath Furnace
  Agency: DEPT OF DEFENSE Posted: Mar 19, 2026 Due: Apr 17, 2026 NAICS: 333994 Location: CA
• Salt Bath & Heat Treat Furnace with Industrial Freezer
  Agency: DEPT OF DEFENSE Posted: Mar 19, 2026 Due: Apr 17, 2026 NAICS: 333994 Set-Aside: NONE Location: CA
• 44--DEHUMIDIFIER,DESICC
  Agency: DEPT OF DEFENSE Posted: Mar 19, 2026 Due: Mar 30, 2026 NAICS: 333994
• 44--CARTRIDGE,DEHYDRATO
  Agency: DEPT OF DEFENSE Posted: Mar 19, 2026 Due: Mar 24, 2026 NAICS: 333994 Set-Aside: SBA
• Refurbishment of Ajax Electric Hultgren Type D Salt-Bath Furnace
  Agency: DEPT OF DEFENSE Posted: Mar 19, 2026 Due: Apr 17, 2026 NAICS: 333994 Location: CA
• Electric Furnace
  Agency: DEPT OF DEFENSE Posted: Mar 18, 2026 Due: Mar 27, 2026 NAICS: 333994 Location: JP-14
• NSN: 4440-01-542-3419, Air Drier Parts Kit
  Agency: DEPT OF DEFENSE Posted: Mar 13, 2026 Due: Mar 23, 2026 NAICS: 333994 Set-Aside: NONE Location: PA
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Mar 12, 2026 Due: Mar 23, 2026 NAICS: 333994 Set-Aside: SBA
• 44--CARTRIDGE,DEHYDRATO
  Agency: DEPT OF DEFENSE Posted: Mar 11, 2026 Due: Mar 23, 2026 NAICS: 333994
• NSN: 4440-01-542-3419, Air Drier Parts Kit
  Agency: DEPT OF DEFENSE Posted: Mar 6, 2026 Due: Mar 23, 2026 NAICS: 333994 Set-Aside: NONE Location: PA
• 44--CARTRIDGE,DEHYDRATO
  Agency: DEPT OF DEFENSE Posted: Mar 4, 2026 Due: Mar 16, 2026 NAICS: 333994 Set-Aside: SBA
• Upgrade To California Heating Equipment Model MODEL: 10’ x 5’ x 3’ SOLUTION FURNACE/2092 Drop Bottom Furnace
  Agency: DEPT OF DEFENSE Posted: Mar 3, 2026 Due: Mar 23, 2026 NAICS: 333994 Set-Aside: NONE Location: CA

Data sourced from SAM.gov. Updated daily. Last updated: April 4, 2026.