H & H Marine Services, Inc.
H & H Marine Services, Inc. is a small business in Port Gibson, MS registered on SAM.gov to bid on federal contracts. It has won about $1.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- YHANVVL1EM99
- CAGE code
- 3REL9
- SAM.gov registration
- Active
Registration details
| Legal business name | H & H Marine Services, Inc. |
|---|---|
| Unique Entity ID (UEI) | YHANVVL1EM99 |
| CAGE code | 3REL9 |
| Location | Port Gibson, MS |
| SAM.gov registration | Active through Aug 6, 2027 |
| Business started | 2003 |
| Primary NAICS code | 811310: Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance |
Certifications and business types
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes H & H Marine Services, Inc. is small under
On its SAM.gov registration, H & H Marine Services, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- 333112 Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
- 333618 Other Engine Equipment Manufacturing
- 335312 Motor and Generator Manufacturing
- 423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
- 811111 General Automotive Repair
- 811114 Specialized Automotive Repair
- 811198 All Other Automotive Repair and Maintenance
Open contracts in H & H Marine Services, Inc.'s NAICS codes
120 open federal opportunities on SAM.gov use a NAICS code H & H Marine Services, Inc. is small under. These are due soonest.
- The U.S. Fish and Wildlife Service, Region 2, 10-Year Vehicle Maintenance and R
Due in 2 daysOct 12, 2026
- The U.S. Fish and Wildlife Service, Region 2 Heavy Equipment Maintenance and Re
✦ The U.S. Fish and Wildlife Service (Region 2) plans a 10-year multiple-award Blanket Purchase Agreement for heavy equipment maintenance and repair in Arizona, New Mexico,…
Due in 2 daysOct 12, 2026
- John Deere 544E Forklift Repair Services
Due in 2 daysOct 12, 2026
- 29 SENSOR ASSY, ESM
✦ The Defense Logistics Agency in Mechanicsburg is running a sources sought notice, which is a market check and not a request for proposals, for 3 sensor assemblies (ESM).
Due in 2 daysOct 12, 2026
- Motor Rotor Assembly Repair
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (811310) that have won federal contracts, starting with Mississippi:
- High Performance Solutions L.L.C., Stennis Space Center, MS
- LRV Associates Incorporated, Diamondhead, MS
- Southern Fire Sprinkler Inc, Purvis, MS
- Ferguson Industrial Company Inc, Olive Branch, MS
- Guarantee Power Service, LLC, Coldwater, MS
- Lakota Solutions LLC, Sitka, AK
Frequently asked questions
What is H & H Marine Services, Inc.'s CAGE code?
H & H Marine Services, Inc.'s CAGE code is 3REL9. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is H & H Marine Services, Inc.'s UEI?
H & H Marine Services, Inc.'s Unique Entity ID (UEI) is YHANVVL1EM99. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is H & H Marine Services, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, H & H Marine Services, Inc.'s registration is active through aug 6, 2027. Registrations are renewed every year.
Is H & H Marine Services, Inc. a small business?
H & H Marine Services, Inc. is registered on SAM.gov as small under 8 NAICS codes, including its primary code, 811310. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.