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NAICS 336611 government contracts

Open federal contracts under NAICS 336611 (Ship Building and Repairing), in plain English: who can bid, when they're due and what to submit. Updated every morning from SAM.gov. SBA small business size standard: 1,300 employees.

61Open for bids
21Coming soon

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NAICS 336611 contracts at a glance

Who can bid

  • Small businesses only39
  • Open to anyone38
  • Partly set aside for small businesses4
  • Service-disabled veteran-owned small businesses only1

Agencies buying most

  • Department of Defense58
  • Department of Homeland Security24

Timing

  • Open for bids61
  • Due within 7 days24
  • Typical time to respond17 days

Counted from today's open notices on SAM.gov, updated every morning.

82 open and upcoming

  1. DEC3148 days
    Indefinite Delivery Indefinite Quantity (IDIQ) Multiple Award Contract (MAC) for Outsourcing Work on Availabilities on all Submarines
    Location in notice · Department of the Navy
    Partly set aside for small businessesProducts & manufacturing
  2. DEC1027 days
    Uscgc Hamilton (wmsl 753) Ds, Fy27, Fq3
    North Charleston, South Carolina · US Coast Guard
    Small businesses onlyProducts & manufacturing
  3. DEC724 days
    USCGC Joseph Tezanos DD FY27
    Puerto Rico · US Coast Guard
    Small businesses onlyProducts & manufacturing
  4. DEC724 days
    Dock-side (DS): USCGC WAESCHE Quarter 2 FY27 Repair
    Alameda, California · US Coast Guard
    Small businesses onlyProducts & manufacturing
  5. DEC320 days
    Usns Sacagawea (t-ake 2) Vra Kr
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  6. NOV2310 days
    Dry Dock Inspection, Repair, Hull Cleaning and Repainting of up to Six Vessels
    Location in notice · Department of the Army
    Small businesses onlyProducts & manufacturing
  7. NOV207 days
    Ship Repair Services of Auxiliary Personnel Lighter (APL) Barge (APL-67)
    Location in notice · Department of the Navy
    Due in 7 daysOpen to anyoneProducts & manufacturing
  8. NOV207 days
    Nut - Bushings
    Location in notice · US Coast Guard
    Due in 7 daysSmall businesses onlyProducts & manufacturing
  9. NOV174 days
    Tsv4 Narr Messing and Modernization
    Norfolk, Virginia · Department of the Navy
    Due in 4 daysSmall businesses onlyProducts & manufacturing
  10. NOV174 days
    USCGC Legare Pelican Hooks & Detachable links
    Curtis Bay, Maryland · US Coast Guard
    Due in 4 daysSmall businesses onlyProducts & manufacturing
  11. NOV163 days
    Homeland Security Cutter - Light Icebreaker (HSC-L) Solicitation
    Location in notice · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  12. NOV163 days
    Drydock Repairs for the Cgc Anvil
    Location in notice · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  13. NOV2310 days
    Apl-67 Gym Mod, Kettle Leg Repair, Tp Holder Install
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  14. NOV2310 days
    Breech Assembly
    Location in notice · Defense Logistics Agency
    Small businesses onlyProducts & manufacturing
  15. NOV2512 days
    Exhaust Riser
    Curtis Bay, Maryland · US Coast Guard
    Small businesses onlyProducts & manufacturing
  16. NOV2512 days
    Axle, Vehicular, Nondriving
    Curtis Bay, Maryland · US Coast Guard
    Small businesses onlyProducts & manufacturing
  17. NOV2512 days
    Filter Element, Fluid
    Curtis Bay, Maryland · US Coast Guard
    Open to anyoneProducts & manufacturing
  18. NOV2411 days
    Commercial Industrial Services (CIS) Heat Exchanger and Cooler Cleaning Support Contract Follow-on MAC-IDIQ
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  19. NOV2411 days
    Big Blue MAC MACHALT FY27-FY28 MA668/MA688/MA738/MA739
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  20. NOV2310 days
    Grating Nonmetallic
    Curtis Bay, Maryland · US Coast Guard
    Small businesses onlyProducts & manufacturing
  21. NOV196 days
    Uscgc Terrell Horne – Sewage Piping Renewal
    San Pedro, California · US Coast Guard
    Due in 6 daysSmall businesses onlyProducts & manufacturing
  22. NOV196 days
    Alarm Gas Automatic
    Curtis Bay, Maryland · US Coast Guard
    Due in 6 daysSmall businesses onlyProducts & manufacturing
  23. NOV185 days
    USS OKANE (DDG-77); 7MRB0604 Standalone
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  24. NOV163 days
    Drydock Repairs for the Cgc Pamlico
    Location in notice · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  25. DEC1128 days
    Mcm-9 Package Work #7
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  26. DEC219 days
    Big Blue 3 MAC (N6449821D0013 - N6449821D0023) CARRIERS FY27-29
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  27. NOV2411 days
    Preservation, Hull, Electrical/Electronic Repairs of the USS SOMERSET (LPD-25) Trailerable Boats 7MRX0816, 11MRX1002
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  28. NOV2411 days
    Lsd-47 20 Gallon and 40 Gallon Kettle Replace
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  29. NOV207 days
    Cement,insulation,high
    Location in notice · Defense Logistics Agency
    Due in 7 daysSmall businesses onlyProducts & manufacturing
  30. NOV185 days
    Preservation, Hull, Mechanical, and Electrical/Electronic Repairs for USS GREEN BAY (LPD-20) Boats: 7MRX0502, 7MRX0503, 11MRX0504, 11MRX1401
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  31. DUE–TBD
    Usns Sojourner Truth (t-ao 210) Psa
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  32. DEC219 days
    Usns Earl Warren (t-ao 207) Roh/uwild Amendment 0002
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  33. NOV2512 days
    Uss Hershel Woody Williams Vra
    Florida, Puerto Rico · Department of the Navy
    Open to anyoneProducts & manufacturing
  34. DEC2138 days
    Multi-Ship Sustainment Partnership (MSSP) Single Award Indefinite Delivery Indefinite Quantity (SA-IDIQ) Contracts for Fleet Maintenance Availabilities and Incremental Selected Restricted Availabilities on DDG-51 Class Ships Homeported in Norfolk, VA
    Location in notice · Department of the Navy
    Partly set aside for small businessesProducts & manufacturing
  35. NOV2310 days
    ex-CGN9 Long Beach Dismantlement and Disposal
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  36. DUE–TBD
    V47 Waterfront Boat Repair Support
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  37. DUE–TBD
    USNS GUADALUPE (T-AO 200) Regular Overhaul and Dry Docking
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  38. JAN856 days
    Uss Donald Cook (ddg 75) Fy27 Dsra
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  39. DEC2138 days
    5-year, Long Term, Multiple Award, Indefinite-Delivery, Indefinite-Quantity Procurement Contract
    Mechanicsburg, Pennsylvania · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  40. DEC421 days
    Subsafe Mac IDIQ
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  41. NOV2815 days
    Submarine Rescue Operations Maintenance Contractor (SROMC)
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  42. NOV207 days
    USS BLUE RIDGE (LCC-19) TGI 3819P24302-A01, Yokosuka Japan
    Location in notice · Department of the Navy
    Due in 7 daysOpen to anyoneProducts & manufacturing
  43. NOV185 days
    Seat Bottom
    Curtis Bay, Maryland · US Coast Guard
    Due in 5 daysSmall businesses onlyProducts & manufacturing
  44. NOV163 days
    64' ANB Haul Out
    Colfax, Louisiana · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  45. NOV163 days
    Cgc Sturgeon Bay Annual Water Mist Inspection
    Bayonne, New Jersey · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  46. NOV163 days
    Control System,cpr
    Location in notice · Defense Logistics Agency
    Due in 3 daysService-disabled veteran-owned small businesses onlyProducts & manufacturing
  47. NOV163 days
    Door,metal,marine Stru
    Location in notice · Defense Logistics Agency
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  48. NOV163 days
    Cartridge,pilot Val
    Location in notice · Defense Logistics Agency
    Due in 3 daysOpen to anyoneProducts & manufacturing
  49. JAN1159 days
    Multi Mission Surface Combatant (MMSC) Post Delivery Execution Yard (PDEY)
    Washington Navy Yard, Washington DC · Department of the Navy
    Open to anyoneProducts & manufacturing
  50. NOV2310 days
    Cgc Kukui Drydock
    Location in notice · US Coast Guard
    Small businesses onlyProducts & manufacturing
  51. NOV196 days
    Big Blue Machalts
    Location in notice · Department of the Navy
    Due in 6 daysOpen to anyoneProducts & manufacturing
  52. NOV185 days
    Steerer, Joystick
    Curtis Bay, Maryland · US Coast Guard
    Due in 5 daysSmall businesses onlyProducts & manufacturing
  53. APR15153 days
    3389 Large Class Hopper Dredge (LCHD-ESS)
    Location in notice · Department of the Army
    Open to anyoneProducts & manufacturing
  54. NOV185 days
    **Big Blue 3 MAC** Metal printer alterations will be completed onboard USS IWA JIMA (LHD 7), USS BOXER (LHD 4), LHD 8 (USS MAKIN ISLAND)
    Location in notice · Department of the Navy
    Due in 5 daysOpen to anyoneProducts & manufacturing
  55. DEC219 days
    USCG Sta San Francisco (45667) Fy27 Dd Repairs
    San Francisco, California · US Coast Guard
    Small businesses onlyProducts & manufacturing
  56. DEC118 days
    Cgc Manta Dd Fy27
    Corpus Christi, Texas · US Coast Guard
    Small businesses onlyProducts & manufacturing
  57. NOV2310 days
    USS MAKIN ISLAND (LHD 8) FY28 Docking Selected Restricted Availability (DSRA) Request for Proposal(s)
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  58. DUE–TBD
    Usns Hector a Cafferata Jr (esb-8) Fy27 Psa
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  59. NOV3017 days
    Nonskid for Naval Ships/vessels
    Jacksonville, Florida · Department of the Navy
    Small businesses onlyProducts & manufacturing
  60. NOV163 days
    Navy Np Fender Renewal
    Curtis Bay, Maryland · US Coast Guard
    Due in 3 daysSmall businesses onlyProducts & manufacturing
  61. FEB180 days
    COLUMBIA Class Tailcone Manufacture
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  62. DEC1431 days
    Submarine, the Ohio Class Ssbn (trident); Indicator, Rudder Angle;
    Richmond, Virginia · Defense Logistics Agency
    Coming soonSmall businesses onlyProducts & manufacturing
  63. DEC118 days
    Trailing Edge
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  64. NOV185 days
    Replace, Chemical-resistant Flooring in Laundry
    Location in notice · Department of the Navy
    Due in 5 daysOpen to anyoneProducts & manufacturing
  65. NOV185 days
    Replace, Nonskid Deck Covering on FWD 04 Level Weather Deck etc
    Location in notice · Department of the Navy
    Due in 5 daysOpen to anyoneProducts & manufacturing
  66. DUE–TBD
    NSWCPD BIG BLUE 4 Pre-Solicitation Notice
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  67. NOV2714 days
    Watch Supv Chair
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  68. JAN1563 days
    Usns John Lenthall Deactivation
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  69. JAN856 days
    Accumulator,hydraul
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  70. NOV196 days
    Usns Cody (t-epf 14) Mta
    Location in notice · Department of the Navy
    Due in 6 daysOpen to anyoneProducts & manufacturing
  71. NOV152 days
    Indefinite Delivery Indefinite Quantity-Multiple Award Contracts (IDIQ-MACs) at Mid-Atlantic Regional Maintenance Center (MARMC) for Next Generation Homeport CNO Availabilities
    Norfolk, Virginia · Department of the Navy
    Coming soonPartly set aside for small businessesProducts & manufacturing
  72. DEC118 days
    USNS PATUXENT (T-AO 201) FY27 Mid-Term Availability
    Location in notice · Department of the Navy
    Small businesses onlyProducts & manufacturing
  73. NOV152 days
    SWRMC Indefinite Delivery Indefinite Quantity-Multiple Award Contracts (IDIQ-MACs) for EM, CMAVs, and Short-Term CNO Avails on Surface Ships Homeported in San Diego, CA.
    San Diego, California · Department of the Navy
    Coming soonPartly set aside for small businessesProducts & manufacturing
  74. SEP30321 days
    Uss Lewis B Puller -mta -fy 27.
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  75. DUE–TBD
    Usns Kanawha Mta Fy27
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing
  76. DEC118 days
    Announcement for Upcoming 2027 NSRP Panel Project Solicitation
    Summerville, South Carolina · Department of the Navy
    Open to anyoneProducts & manufacturing
  77. DEC118 days
    Announcement for Upcoming 2027 NSRP R&D Project Solicitations
    Location in notice · Department of the Navy
    Open to anyoneProducts & manufacturing
  78. APR16154 days
    USS SHOUP (DDG 86) SRA 7C1, Bundle 1
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  79. DEC118 days
    Announcement for Upcoming 2027 NSRP R&D Project Solicitations
    Location in notice · Department of the Navy
    Coming soonOpen to anyoneProducts & manufacturing
  80. DEC2643 days
    Fm 200
    Charleston, South Carolina · US Coast Guard
    Small businesses onlyProducts & manufacturing
  81. DEC1936 days
    Actuator,governor
    Location in notice · US Coast Guard
    Open to anyoneProducts & manufacturing
  82. DEC1936 days
    J999 Machine Lower Bearing Staves of Rudder Service
    Location in notice · Department of the Navy
    Coming soonSmall businesses onlyProducts & manufacturing

By state

Maryland (9)California (4)South Carolina (3)Virginia (3)Puerto Rico (2)Pennsylvania (1)Louisiana (1)New Jersey (1)Washington DC (1)Texas (1)Florida (1)

Questions

How many NAICS 336611 contracts are open right now?

61 are open for bids today, and 21 are coming soon. 24 close within the next 7 days.

Can a small business bid on them?

44 of the 82 are set aside for small businesses or a certified group (such as women-owned, veteran-owned or HUBZone), so only those firms can bid. The rest are open to anyone.

Which agencies post the most?

Right now: Department of Defense (58), Department of Homeland Security (24).

How long do I have to respond?

Half of the open notices give 17 days or less between posting and the deadline, so check new notices daily.

Can someone prepare the bid for me?

Yes. Seal the Bid prepares the full bid package for a flat fee from $495: forms, pricing sheet and compliance check. You set the price, sign and submit, and you pay for your first bid only if you submit it.