Sealevel Construction Inc
Sealevel Construction Inc is a small business in Thibodaux, LA registered on SAM.gov to bid on federal contracts. It has won about $12.9 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- SMXLMJXRH5M7
- CAGE code
- 4NSF4
- SAM.gov registration
- Active
Registration details
| Legal business name | Sealevel Construction Inc |
|---|---|
| Unique Entity ID (UEI) | SMXLMJXRH5M7 |
| CAGE code | 4NSF4 |
| Location | Thibodaux, LA |
| SAM.gov registration | Active through Jun 17, 2027 |
| Business started | 1997 |
| Primary NAICS code | 237990: Other Heavy and Civil Engineering Construction |
| Website | sealevelinc.com |
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 Sealevel Construction Inc is small under
On its SAM.gov registration, Sealevel Construction Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 332312 Fabricated Structural Metal Manufacturing
Open contracts in Sealevel Construction Inc's NAICS codes
8 open federal opportunities on SAM.gov use a NAICS code Sealevel Construction Inc is small under. These are due soonest.
- Allatoona Lake Dam - Eight (8) Sluice Gate
✦ The U.S. Army Corps of Engineers, Mobile District, is asking companies if they can make and deliver eight new cast steel sluice gates for Allatoona Dam in Cartersville, Georgia.
Due in 2 daysOct 12, 2026
- Ensley Engineer Yard East Connector Bridge
✦ The Army Corps of Engineers (Memphis District) wants a contractor to fabricate and deliver a new steel East Connector Bridge for the Ensley Engineer Yard.
Due in 6 daysOct 16, 2026
- SHAFT ASSEMBLY,FINA
Due in 10 daysOct 20, 2026
- Debris Boom Supply and Install at Harry S. Truman Lake Project
✦ The U.S. Army Corps of Engineers (Kansas City District) wants a contractor to design, build and deliver a floating debris boom of about 2,000 feet at Harry S. Truman Dam near…
Due in 16 daysOct 26, 2026
- Kentucky Lock Hydraulic Steel Structures HSS Fabrication and Installation
Due in 20 daysOct 30, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (237990) that have won federal contracts, starting with Louisiana:
- Justin J. Reeves, L.L.C, Houma, LA
- Onshore Materials, L.L.C., Thibodaux, LA
- Maverick Constructors, LLC, Opelousas, LA
- Brice Civil Constructors Inc, Morgan City, LA
- Crowley Holdings LLC, New Orleans, LA
- Tarpan Construction, LLC, Cottonport, LA
Frequently asked questions
What is Sealevel Construction Inc's CAGE code?
Sealevel Construction Inc's CAGE code is 4NSF4. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Sealevel Construction Inc's UEI?
Sealevel Construction Inc's Unique Entity ID (UEI) is SMXLMJXRH5M7. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Sealevel Construction Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Sealevel Construction Inc's registration is active through jun 17, 2027. Registrations are renewed every year.
Is Sealevel Construction Inc a small business?
Sealevel Construction Inc is registered on SAM.gov as small under 1 NAICS code. 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.