NAICS 336611 – Ship Building and Repairing

Browse 997+ active federal contract opportunities classified under NAICS 336611.

Recent Opportunities

• USS HIGGINS (DDG 76) SRA 6C1, Bundle #1
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: May 22, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-14
• USS RUSHMORE (LSD-47) VENTILATION DUCT IN 2-77-2-Q; REPLACE
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 4, 2026 NAICS: 336611 Location: JP-42
• USS HIGGINS (DDG 76) SRA 6C1, Bundle #1
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: May 22, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-14
• 6A1 Preventive Maintenance for Puget Sound Naval Shipyard (PSNS)Barge YR-85 and YR-95
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 2, 2026 NAICS: 336611 Set-Aside: NONE
• 17--MODULE ASSEMBLY,JET
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 NAICS: 336611
• UPDATE (RESUMED) SHIP REPAIR INDUSTRY DAY NOTICE (YOKOSUKA, JAPAN)
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 21, 2026 NAICS: 336611
• Haul Out
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: May 18, 2026 Due: May 22, 2026 NAICS: 336611 Set-Aside: SBA Location: CA
• USS PATRIOT (MCM-7)CHAIN STOPPER ASSEMBLY; LOAD TEST
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: Jun 2, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-42
• Weapon Shipping Harness Refurbishment
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 NAICS: 336611 Set-Aside: NONE Location: VA
• Dehumidification machine system (Ship/Marine)
  Agency: TRANSPORTATION, DEPARTMENT OF Posted: May 18, 2026 Due: Jun 1, 2026 NAICS: 336611 Set-Aside: SBA Location: VA
• Fuel System Overhaul
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 20, 2026 NAICS: 336611 Location: VA
• Alteration and Installation Support Services for SE and ALRE at Shipboard and Shore Site Locations
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 28, 2026 NAICS: 336611 Set-Aside: SBA Location: NJ
• USS HIGGINS (DDG-76) FY26 6C1 SRA BUNDLE 2, Yokosuka Japan
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 22, 2026 NAICS: 336611 Location: JP-14
• USS HIGGINS (DDG-76) 6C1 Farm Out Bundle# 4, Yokosuka Japan
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 28, 2026 NAICS: 336611 Location: JP-14
• DRYDOCK: USCGC ROBERT WARD FY27
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: May 18, 2026 Due: Jun 8, 2026 NAICS: 336611
• USS AMERICA (LHA 6) FY26 DSRA A00018 Redacted J&A_RCC 177N
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 30, 2026 NAICS: 336611 Location: CA
• USS PATRIOT (MCM-7)CHAIN STOPPER ASSEMBLY; LOAD TEST
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: Jun 2, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-42
• FABRICATION OF ONE STERN TUBE SHAFT ASSEMBLY
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: Jun 1, 2026 NAICS: 336611 Set-Aside: SBA Location: AA
• Hydraulic Oil Offload (4500G of 2190-S & 500G of 2075 TH) & Onload
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: May 29, 2026 NAICS: 336611 Set-Aside: SBA Location: CA
• USNS OSCAR V. PETERSON FY 27 Mid-Term Availability
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: Jul 1, 2026 NAICS: 336611 Set-Aside: SBA
• USS PATRIOT (MCM-7)CHAIN STOPPER ASSEMBLY; LOAD TEST
  Agency: DEPT OF DEFENSE Posted: May 18, 2026 Due: Jun 2, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-42
• (POSTPONED) SHIP REPAIR INDUSTRY DAY NOTICE (YOKOSUKA, JAPAN)
  Agency: DEPT OF DEFENSE Posted: May 17, 2026 Due: May 14, 2026 NAICS: 336611
• USS AMERICA (LHA 6) FY26 DSRA A00018 Redacted J&A_RCC 116N
  Agency: DEPT OF DEFENSE Posted: May 15, 2026 Due: May 30, 2026 NAICS: 336611 Location: CA
• YON 305 Cargo Fuel Tank Cleaning
  Agency: DEPT OF DEFENSE Posted: May 15, 2026 Due: Jun 1, 2026 NAICS: 336611 Set-Aside: NONE Location: JP-42
• USCGC ALDER WLB 216
  Agency: HOMELAND SECURITY, DEPARTMENT OF Posted: May 15, 2026 Due: Jun 12, 2026 NAICS: 336611 Set-Aside: NONE

Data sourced from SAM.gov. Updated daily. Last updated: May 19, 2026.