Heavy Engineering Industries And Shipbuilding Company K.s.c.
Al Asimah Governate Doing business as Heisco
- UEI
- H84KLLUBJKL6
- CAGE
- SV185
- Primary NAICS
- 336611 Ship Building and Repairing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- NAICS codes registered in SAM.gov
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- 336611 Ship Building and Repairing Primary
- 213112 Support Activities for Oil and Gas Operations
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 332996 Fabricated Pipe and Pipe Fitting Manufacturing
Show all
- 336612 Boat Building
- 483111 Deep Sea Freight Transportation
- 488330 Navigational Services to Shipping
- 488390 Other Support Activities for Water Transportation
- 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 541330 Engineering Services
- 541380 Testing Laboratories and Services
- 561210 Facilities Support Services
- Corporate family
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Heavy Engineering Industries And Shipbuilding Company K.s.c.
H84KLLUBJKL6
- Gulf Dredging & General Contracting CO. KSC Closed UYUXPTUHQZK5
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Heavy Engineering Industries And Shipbuilding Company K.s.c.
H84KLLUBJKL6
- SAM.gov registration date
- Physical address
- Shuwaikh Island, Kuwait
- Website
- heisco.com
- Founded
- 1974
- Employees
- 1K-5K
- Estimated annual revenue
- $500M-$1B
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Start of work meeting | ACC Warren | $1,000 | |
| Start of work meeting | ACC Warren | $1,000 | |
| Start of work meeting | ACC Warren | $1,000 | |
| Start of work | ACC Warren | $1,000 | |
| Emergency repairs to US vessel LSV-6 | ACC Warren | $129,060 |
About Heavy Engineering Industries And Shipbuilding Company K.s.c.
Heavy Engineering Industries And Shipbuilding Company K.s.c., doing business as Heisco, is a Kuwait-headquartered for-profit shipbuilding and watercraft maintenance prime contractor serving the Department of the Army in a full-and-open posture with no set-aside designations. Heisco operates as a parent entity with one named subsidiary, Gulf Dredging & General Contracting CO. KSC Closed, and competes exclusively as a prime contractor — 100% of recent awards are prime contracts or IDVs with zero subcontract engagement.
Heisco's capability footprint centers on ship building, repair, drydocking, and watercraft sustainment. The vendor's recent award portfolio reflects deep concentration in two NAICS categories — Ship Building and Repairing (153 awards) and Port and Harbor Operations (13 awards) — with corresponding PSC codes dominated by Combat Ships And Landing Vessels (81 awards), Maintenance/Repair/Rebuild Of Equipment Ship And Marine Equipment (23 awards), and Non-Nuclear Ship Repair West (16 awards). Representative recent work includes two multiple-award indefinite-delivery IDVs awarded by TACOM Life Cycle Management Command on January 30, 2026: a $69.8 million contract for Army Watercraft Sustainment Maintenance Program Zone 3 pier-side maintenance, emergency repairs, and modifications for Army watercraft worldwide that do not require drydocking, and a $211.1 million contract for AWSM Program OCONUS Zone 2 operations covering scheduled and unscheduled maintenance, repair, drydocking, cleaning, painting, inspection, and modernization services for tugs, landing craft, causeway systems, and pontoons. Both IDVs run through July 30, 2031, with place of performance in Kuwait and subordinate locations worldwide.
Customer concentration is extreme: TACOM Life Cycle Management Command anchors 65 awards worth $775.3 million combined potential value (78% of all potential value), followed by Army Materiel Command Sustainment Command (21 awards, $178.8 million) and Army Contracting Command Detroit Arsenal (20 awards, $33.7 million). The top five Army customers account for 86% of recent awards and 100% of combined potential value — Heisco has no meaningful non-Army federal customer base. The top five parent vehicles are Army IDCs and BPAs, dominated by Indefinite Delivery Contract W911S015D0038 (50 task orders, $38.3 million), Blanket Purchase Agreement W912D111A0026 (37 task orders, $516 thousand), and Indefinite Delivery Contract W911S012D0011 (31 task orders, $35.2 million). Activity remains active but modest — four awards in 2026 compared to a peak of fifteen in 2018 — with combined potential value of $995.2 million and combined dollars obligated of $197.7 million across 173 total awards spanning 2008 to present.
Contract vehicles
Quick answers
What is Heavy Engineering Industries And Shipbuilding Company K.s.c.'s UEI?
Heavy Engineering Industries And Shipbuilding Company K.s.c.'s Unique Entity ID (UEI) in SAM.gov is H84KLLUBJKL6.
What is Heavy Engineering Industries And Shipbuilding Company K.s.c.'s CAGE code?
Heavy Engineering Industries And Shipbuilding Company K.s.c.'s CAGE code is SV185.
What is Heavy Engineering Industries And Shipbuilding Company K.s.c.'s primary NAICS code?
Heavy Engineering Industries And Shipbuilding Company K.s.c.'s primary NAICS code is 336611 (Ship Building and Repairing).
Where is Heavy Engineering Industries And Shipbuilding Company K.s.c. located?
Heavy Engineering Industries And Shipbuilding Company K.s.c.'s physical address in SAM.gov is Shuwaikh Island, Kuwait.
Is Heavy Engineering Industries And Shipbuilding Company K.s.c. registered in SAM.gov?
Yes. Heavy Engineering Industries And Shipbuilding Company K.s.c.'s SAM.gov registration is active through January 8, 2027.
Which contract vehicles does Heavy Engineering Industries And Shipbuilding Company K.s.c. hold?
Heavy Engineering Industries And Shipbuilding Company K.s.c. holds a place on 2 federal contract vehicles, including AWSM and AWSM.
What is Heavy Engineering Industries And Shipbuilding Company K.s.c.'s most recent federal award?
Heavy Engineering Industries And Shipbuilding Company K.s.c.'s most recent federal contract award is Start of work meeting (W912CH26FA033), from ACC Warren, on February 15, 2026.
On GovTribe
See Heavy Engineering Industries And Shipbuilding Company K.s.c.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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