Star Geoenvironmental LLC
Katy, TX
- UEI
- U11LF2CGLM48
- CAGE
- 8GEP0
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
8(a) Program Participant– · Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 2914 Shadowbrook Chase Ln, Katy, TX 77494, USA
- Website
- starges.com
- Founded
- 2018
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
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 | $2,013,155 |
| FY2025 | $1,938,633 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $2,013,155 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Star Geoenvironmental LLC, an SBA 8(a)-certified minority-owned small disadvantaged business based in Katy, Texas, provides environmental remediation, radiological equipment maintenance, site assessment, and hazardous-material disposal services to the U.S. Army as a prime contractor under 8(a) sole-source set-asides (100% of recent awards are primes). The company is a Subcontinent Asian American-owned limited liability corporation with 8(a) certification expiring April 30, 2033, and competes exclusively under the 8(a) set-aside category across its current footprint.
Star Geoenvironmental's customer base is concentrated within Army materiel and environmental commands. Six distinct Army agencies have placed awards; the Department of the Army (including subordinate commands) accounts for all eight recent awards, with the top three customers by potential value being the Department of the Army central IDIQ holder ($4.5 million), the Department of the Army Corps of Engineers Engineering District Baltimore ($2.2 million for PFAS remediation), and the Engineering District Louisville ($1.6 million for Army Reserve real estate disposal environmental support). The Army's Joint Munitions Command has issued three awards totaling $959 thousand for low-level radioactive waste consolidation, transportation, and disposal work in Japan and at U.S. installations (Bremerton, Washington; Aberdeen Proving Ground, Maryland). The portfolio splits evenly across Testing Laboratories and Services and Remediation Services by award count (three awards each), with Environmental Consulting Services comprising two additional awards.
Recent work includes a $2.156 million definitive contract from ENDIST Baltimore for PFAS project and programmatic support at San Antonio, Texas (August 2025–August 2030); a $1.557 million delivery order from ENDIST Louisville for environmental support to the Army Reserve Installation Management Directorate real estate disposal program in Admire, Kansas (September 2025–October 2027); a $940 thousand delivery order from the Communications Electronics Command for site surveys, data analysis, instrumentation support, and sample analysis at Aberdeen Proving Ground (April 2026–April 2027); and a $554 thousand delivery order from the Joint Munitions Command for on-site packaging, loading, and disposal of radioactive material at Aberdeen Proving Ground (July 2026–June 2027). Star Geoenvironmental also holds a single-award indefinite-delivery contract with the Department of the Army ceiling of $4.5 million running through April 30, 2029, under which two delivery orders totaling $1.054 million have been issued for repair and maintenance of analytical and laboratory radiological equipment and safety engineering support.
The vendor's activity has accelerated — two awards in 2025 to six in 2026 — with a combined potential value of $10.2 million and $4 million in dollars obligated to date (39% of ceiling). Six awards (combined potential value $3.6 million) are scheduled for ultimate completion within the next twenty-four months and face recompete. The vendor has no current subcontracting relationships or parent vehicle positions outside its own IDIQ, and operates exclusively on Army environmental, radiological, and real estate remediation work with all awards priced firm fixed-price.
SBA capabilities narrative
STAR Geoenvironmental LLC is an SBA 8(a) and City of Houston MBE-certified environmental engineering and consulting firm specializing in environmental compliance, investigation, remediation, hydrogeologic studies, radiological services and program management. We provide essential support to federal, municipal, and commercial clients, focusing on technical excellence, regulatory compliance, and sustainable solutions.
Quick answers
Is Star Geoenvironmental LLC registered in SAM.gov?
Yes. Star Geoenvironmental LLC's SAM.gov registration is active through January 21, 2027.
Which SBA certifications does Star Geoenvironmental LLC hold?
Star Geoenvironmental LLC holds 8(a) Program Participant certification from the SBA.
How much has Star Geoenvironmental LLC received in federal contracts?
Federal contracts obligated $1,938,633 to Star Geoenvironmental LLC in fiscal year 2025 and $3,951,789 in fiscal years 2023 through 2027.
What is Star Geoenvironmental LLC's most recent federal award?
Star Geoenvironmental LLC's most recent federal contract award is Llrw USN 2026-004 navy far east run (W519TC26FA402), from Department of the Army, on July 30, 2026.
On GovTribe
See Star Geoenvironmental LLC's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors