NAICS 336611 · FEDERAL PROCUREMENT
Shipbuilding and Repair federal bids and tenders
Browse U.S. federal tenders, bids and contract notices classified under NAICS 336611 (Ship Building and Repairing). Use the classification to focus discovery, then review the complete solicitation scope and official source before deciding whether the work fits your business.
Opportunity feed updated 2026-11-15 00:17 UTC.
Alerts start after you save your filters, choose delivery and confirm your email. Date-only deadlines may close earlier today; check the exact time and amendments on the official source.
CURRENT NAICS 336611 NOTICES
Recently posted opportunities
Showing up to 12 matching notices with response dates today or later, classified under NAICS 336611.
MIDGETT #2 SSDG OVERHAUL FY27 Amendment 02
HOMELAND SECURITY, DEPARTMENT OF · 70ZU0227QLREP002
Full & Open Brand Name OEM "Curtiss-Wright Electro-Mechanical Corp" - Low Pressure Air Compressor (LPAC) Maintenance Services
DEPT OF DEFENSE · N0040627Q0004
CGC FREDERICK HATCH U/W HULL CLEANING AND OPTIONAL ZINC REPAIR
HOMELAND SECURITY, DEPARTMENT OF · 52000QR270000684
open inspect and report PUMP, COOLING, SALT WATER
HOMELAND SECURITY, DEPARTMENT OF · 70ZU0127QAK002
ex-CGN9 Long Beach Dismantlement and Disposal
DEPT OF DEFENSE · N0002426R4164
USCGC HEALY Integrated Power Plant Support Services Contract Fiscal Year 2028-2033
HOMELAND SECURITY, DEPARTMENT OF · 70ZU027ILREP1113
NONSKID FOR NAVAL SHIPS/VESSELS
DEPT OF DEFENSE · N4002727R0004
DRYDOCK REPAIRS FOR THE CGC PATOKA
HOMELAND SECURITY, DEPARTMENT OF · 70ZU0227QIBCT0003
N3904027Q3165- Scrubbers and Burners Sources Sought Notice
DEPT OF DEFENSE · N3904027Q3165
Homeland Security Cutter - Light Icebreaker (HSC-L) Solicitation
HOMELAND SECURITY, DEPARTMENT OF · 70Z02326R93280004
DRYDOCK REPAIRS FOR THE CGC ANVIL
HOMELAND SECURITY, DEPARTMENT OF · 70Z08527QIBCT0001
USCGC Legare Pelican Hooks & Detachable links
HOMELAND SECURITY, DEPARTMENT OF · 52000QR270000165
How to screen shipbuilding and repair opportunities
Assess federal shipbuilding and repair opportunities against vessel characteristics, facility capability and the planned availability period. A short repair notice can carry significant access, inspection and schedule dependencies.
- Confirm vessel dimensions, work packages and where the work must take place.
- Check docking, berth, lifting and specialist facility requirements.
- Review surveys, inspection hold points, testing and handover criteria.
- Identify responsibilities for owner-supplied equipment, discoveries and authorised additional work.
Use the buyer-assigned classification for discovery, then verify the complete scope, eligibility and current amendments in the official notice. Related requirements may be advertised under other classifications.
Build your estimate before you bid
- Separate docking or berth time, labour, materials, specialist trades and testing.
- Allow for mobilisation, facility occupancy, waste handling and schedule dependencies stated in the work package.
Can I price repairs without a condition survey?
Use the available inspection records and the notice instructions. Identify uncertain quantities and follow the buyer process for questions, surveys and additional work rather than assuming all conditions are known.
Use the bid / no-bid checklist · Plan your response milestones
Finding Shipbuilding and Repair tenders in the USA
Start with NAICS 336611. For broader discovery, try service terms such as ship repair, shipbuilding, dry dock. Compare notice type, location and deadline before narrowing by set-aside. The buyer’s assigned code and official documents control this opportunity.
Get free shipbuilding and repair email alerts →
Related contract areas
Verify the source: SAM.gov Contract Opportunities. Check the official classification in the Census Bureau NAICS reference.
Using NAICS 336611 to find federal contracts
Use this classification as a starting point for opportunity discovery. Compare the statement of work, place of performance, PSC, set-aside status and response deadline before investing in a bid. The official solicitation and amendments remain controlling.