Sems, Inc.
Baton Rouge, LA
- UEI
- SL44SK249TH3
- CAGE
- 08ZU3
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 221320 Sewage Treatment Facilities
- 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
- 541330 Engineering Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541690 Other Scientific and Technical Consulting Services
- SAM.gov registration date
- Physical address
- 11628 S Choctaw Dr, Baton Rouge, LA 70815, USA
- Website
- semsinc.net
- Founded
- 1992
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $0 |
| FY2025 | $58,410 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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| Greer Enterprises LLC | Mobile, AL | 562112 Hazardous Waste Collection |
| Vets-Errg JV LLC | Gravois Mills, MO | 562910 Remediation Services |
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About the company
Sems, Inc., a for-profit Subchapter S Corporation based in Baton Rouge, Louisiana, is an environmental consulting company specializing in environmental remediation and hazardous waste services. The company holds federal contracting experience as a prime awardee with the U.S. Army Corps of Engineers and provides comprehensive environmental management solutions, including hazardous waste collection, transportation, and disposal services. With a registration in SAM.gov dating back to May 25, 2001, Sems, Inc. has established itself as a qualified contractor capable of managing complex environmental compliance requirements across multiple federal facilities.
Sems, Inc. has demonstrated its expertise through both prime and subcontractor roles on federal awards. As a prime contractor, the company received a Firm Fixed Price Blanket Purchase Agreement call from the U.S. Army Corps of Engineers Engineer Research and Development Center valued at $58,410, awarded on August 26, 2025, for hazardous waste removal services at the Engineer Research and Development Center facility in Vicksburg, Mississippi, with completion targeted for September 24, 2025. The underlying BPA under which this call was issued represents a competitively awarded total small business set-aside with a five-year potential value of $150,000. Additionally, Sems, Inc. has worked as a subcontractor on multiple awards, including site preparation contractor work under Ch2M Hill, Inc. as the prime contractor (awarded June 26, 2022) and remediation services work (awarded January 11, 2022), demonstrating the company's versatility in environmental services beyond its primary hazardous waste disposal focus.
Sems, Inc. holds a multiple-award Blanket Purchase Agreement with the U.S. Army Corps of Engineers Engineer Research and Development Center, competitively solicited on May 20, 2021, and awarded on July 6, 2021, with a ceiling value of $150,000 and an ultimate completion date of July 8, 2026. Under this indefinite delivery vehicle designated as a Total Small Business set-aside, Sems, Inc. provides hazardous waste disposal services including collection, transportation, and disposal of hazardous waste materials generated at Corps of Engineers facilities nationwide. The multiple-award structure of this BPA enables the government to issue individual task orders on an as-needed basis, with pricing established at the task order level to allow operational flexibility while maintaining responsive hazardous waste disposal capabilities. This contract vehicle positions Sems, Inc. as a qualified source for the Army Corps of Engineers' ongoing environmental compliance and hazardous waste management requirements across their operational infrastructure.
SBA capabilities narrative
ENVIRONMENTAL REMEDIATION, DEMOLITION AND ASSET RECOVERY, VACUUM TRUCK SERVICES, INDUSTRIAL HYGIENE, ASBESTOS MONITORING,CIVIL CONSTRUCTION AND ENVIRONMENTAL CONSULTING, GROUNDWATER ASSESSMENT AND REMEDIATION. TURNKEY UNDERGROUND STORAGE TANK SERVICES. PHASE I AND II, TITLE I AND II.
Quick answers
Is Sems, Inc. registered in SAM.gov?
Yes. Sems, Inc.'s SAM.gov registration is active through June 25, 2027.
What is Sems, Inc.'s CAGE code?
Sems, Inc.'s CAGE code is 08ZU3, and its Unique Entity ID (UEI) is SL44SK249TH3.
Which contract vehicles does Sems, Inc. hold?
Sems, Inc. holds a place on 2 federal contract vehicles, including MAS and PSS.
How much has Sems, Inc. received in federal contracts?
Federal contracts obligated $58,410 to Sems, Inc. in fiscal year 2025.
How does Sems, Inc. rank among federal contractors?
Sems, Inc. ranked #41 in PSC 4540 in FY2025.
What is Sems, Inc.'s most recent federal award?
Sems, Inc.'s most recent federal contract award is Hazardous waster removal (W912HZ25F0283), from Engineer Research and Development Center (USACE), on August 26, 2025.
On GovTribe
See Sems, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors