NAICS 333994 – Industrial Process Furnace and Oven Manufacturing

Browse 39+ active federal contract opportunities classified under NAICS 333994.

Recent Opportunities

• 44--1MW Modular Test Furnace
  Agency: ENERGY, DEPARTMENT OF Posted: Jul 27, 2026 Due: Aug 7, 2026 NAICS: 333994
• Muffle Furnace and accessories in support of Oak Ridge National Laboratory.
  Agency: ENERGY, DEPARTMENT OF Posted: Jul 27, 2026 Due: Jul 31, 2026 NAICS: 333994 Location: TN
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333994 Set-Aside: SBA
• AFRL/RWTE Explosive-Resistant Friction Ovens (Building 1206)
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Jul 31, 2026 NAICS: 333994 Set-Aside: NONE Location: FL
• Heat Shielding- Industrial Furnace
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Jul 24, 2026 NAICS: 333994 Set-Aside: NONE Location: VA
• Lectromelt 5-Ton EAF Repair
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Jul 31, 2026 NAICS: 333994 Set-Aside: NONE Location: IL
• Heat Shielding- Industrial Furnace
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Jul 24, 2026 NAICS: 333994 Set-Aside: NONE Location: VA
• Drying Ovens
  Agency: DEPT OF DEFENSE Posted: Jul 20, 2026 Due: Aug 5, 2026 NAICS: 333994 Set-Aside: SBA
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Jul 20, 2026 Due: Jul 31, 2026 NAICS: 333994
• SVO-10-T Turbo Vacuum Oven (qty 1)
  Agency: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Posted: Jul 15, 2026 Due: Jul 21, 2026 NAICS: 333994 Set-Aside: SBA
• 5-Ton Electric Arc Furnace Project
  Agency: DEPT OF DEFENSE Posted: Jul 15, 2026 Due: Jul 31, 2026 NAICS: 333994 Set-Aside: NONE Location: IL
• DRIER,AIR-GAS,DESIC
  Agency: DEPT OF DEFENSE Posted: Jul 15, 2026 Due: Aug 14, 2026 NAICS: 333994
• Convection Oven - CNB
  Agency: DEPT OF DEFENSE Posted: Jul 14, 2026 Due: Jul 24, 2026 NAICS: 333994 Set-Aside: SBA
• AFRL/RWTE Explosive-Resistant Friction Ovens
  Agency: DEPT OF DEFENSE Posted: Jul 13, 2026 Due: Jul 15, 2026 NAICS: 333994 Set-Aside: SBA Location: FL
• 1MW Modular Test Furnace
  Agency: ENERGY, DEPARTMENT OF Posted: Jul 10, 2026 Due: Jul 27, 2026 NAICS: 333994
• Heat Shielding- Industrial Furnace
  Agency: DEPT OF DEFENSE Posted: Jul 8, 2026 Due: Jul 13, 2026 NAICS: 333994 Set-Aside: NONE Location: VA
• 44--THERMOWELL ASSEMBLY
  Agency: DEPT OF DEFENSE Posted: Jul 8, 2026 Due: Jul 20, 2026 NAICS: 333994
• AH1 Gas Fired Air Heater (Update)
  Agency: DEPT OF DEFENSE Posted: Jul 8, 2026 Due: Jul 13, 2026 NAICS: 333994 Set-Aside: SBA Location: OH
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Jul 8, 2026 Due: Jul 20, 2026 NAICS: 333994 Set-Aside: SBA
• AFRL/RWTE Explosive-Resistant Friction Ovens
  Agency: DEPT OF DEFENSE Posted: Jul 7, 2026 Due: Jul 13, 2026 NAICS: 333994 Set-Aside: SBA Location: FL
• SVO-10-T Turbo Vacuum Oven (qty 1)
  Agency: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Posted: Jul 6, 2026 Due: Jul 13, 2026 NAICS: 333994 Set-Aside: SBA
• Heat Shieling- Industrial Furnace
  Agency: DEPT OF DEFENSE Posted: Jul 6, 2026 Due: Jul 16, 2026 NAICS: 333994 Set-Aside: NONE Location: VA
• 44--DEHUMIDIFIER,SPACE
  Agency: DEPT OF DEFENSE Posted: Jun 24, 2026 Due: Jul 6, 2026 NAICS: 333994 Set-Aside: SBA
• AFRL/RWTE Explosive-Resistant Friction Ovens
  Agency: DEPT OF DEFENSE Posted: Jun 24, 2026 Due: Jul 13, 2026 NAICS: 333994 Set-Aside: SBA Location: FL
• 44--DEHUMIDIFIER,DESICC
  Agency: DEPT OF DEFENSE Posted: Jun 24, 2026 Due: Jul 6, 2026 NAICS: 333994 Set-Aside: SBA

Data sourced from SAM.gov. Updated daily. Last updated: July 28, 2026.