Coastal Seal Services, LLC
Coastal Seal Services, LLC is a small business in Lincolnton, NC registered on SAM.gov to bid on federal contracts. It has won about $499,364 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- DK6MLUJVMNZ7
- CAGE code
- 56YE4
- SAM.gov registration
- Active
Registration details
| Legal business name | Coastal Seal Services, LLC |
|---|---|
| Unique Entity ID (UEI) | DK6MLUJVMNZ7 |
| CAGE code | 56YE4 |
| Location | Lincolnton, NC |
| SAM.gov registration | Active through Aug 17, 2027 |
| Business started | 2008 |
| Primary NAICS code | 333618: Other Engine Equipment Manufacturing |
| Website | coastalseal.com |
Certifications and business types
- 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 Coastal Seal Services, LLC is small under
On its SAM.gov registration, Coastal Seal Services, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 333618 Other Engine Equipment Manufacturing
- 336611 Ship Building and Repairing
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- 488390 Other Support Activities for Water Transportation
- 541330 Engineering Services
- 541990 All Other Professional, Scientific, and Technical Services
- 611519 Other Technical and Trade Schools
Open contracts in Coastal Seal Services, LLC's NAICS codes
320 open federal opportunities on SAM.gov use a NAICS code Coastal Seal Services, LLC is small under. These are due soonest.
- USS MUSTIN (DDG-89) SRA 7C1 BUNDLE 2
✦ The U.S. Navy (NAVSUP Fleet Logistics Center Yokosuka) plans to issue a solicitation for repair and maintenance of the destroyer USS MUSTIN (DDG-89) at Yokosuka Naval Base, Japan.
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
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
- Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (333618) that have won federal contracts, starting with North Carolina:
- Melton Sales & Service, Columbus, NJ
- Periparts Group Inc, Brooklyn, NY
- Defense Supply Systems LLC, Jupiter, FL
- Thrustmaster of Texas, Inc, Houston, TX
- Tribus Energies LLC, Washington, DC
- Banks Technologies, Azusa, CA
Frequently asked questions
What is Coastal Seal Services, LLC's CAGE code?
Coastal Seal Services, LLC's CAGE code is 56YE4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Coastal Seal Services, LLC's UEI?
Coastal Seal Services, LLC's Unique Entity ID (UEI) is DK6MLUJVMNZ7. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Coastal Seal Services, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Coastal Seal Services, LLC's registration is active through aug 17, 2027. Registrations are renewed every year.
Is Coastal Seal Services, LLC a small business?
Coastal Seal Services, LLC is registered on SAM.gov as small under 7 NAICS codes, including its primary code, 333618. 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.