Eastex Environmental Laboratory, Inc.
Coldspring, TX
- UEI
- XNFNXBQ1W8F3
- CAGE
- 8DMD0
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 35 Eastex Ln, Coldspring, TX 77331, USA
- Website
- eastexlabs.com
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5) task… | Cincinnati Procurement Operations Division | $335,000 | |
| R499 - analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5)… | Environmental Protection Agency | -$5,525 | |
| Analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5) for… | Cincinnati Procurement Operations Division | $1,520,675 | |
| Analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5) | Cincinnati Procurement Operations Division | $447,150 | |
| Bith: service contract for base year water testing, and 4 option years through 9/14/2024 | Intermountain Region | $22,589 |
About Eastex Environmental Laboratory, Inc.
Eastex Environmental Laboratory, Inc., a woman-owned small business based in Coldspring, Texas, operates as an analytical chemistry laboratory services provider to the federal government, with 60% of recent awards as a prime contractor and 40% as a subcontractor. The vendor is a self-certified small disadvantaged business, DOT-certified disadvantaged business enterprise, and Subchapter S corporation competing in full-and-open procurement rather than under socioeconomic set-asides.
Customer concentration is extreme: the Environmental Protection Agency Office for Water accounts for 100% of the vendor's prime contract dollar value ($30.6 million across six awards) and dominant award count. All six awards fund the Fifth Unregulated Contaminant Monitoring Rule (UCMR 5) program, which monitors thirty new chemical contaminants in public water systems under the Safe Drinking Water Act. Eastex sits as a prime on a $27 million multiple-award indefinite delivery contract issued by EPA Office of Water in August 2022 and running through August 2027; four delivery orders totaling $3.56 million have been executed against the $27 million ceiling to date. Recent prime delivery orders include a $1.52 million firm fixed-price task for UCMR 5 analytical chemistry work awarded July 2023, a $983.9 thousand task awarded June 2024, and a $603.4 thousand task awarded August 2026. The vendor also holds two sub-awards from EPA Region 6 and one each from NOAA and the National Park Service Intermountain Region. In its subcontractor role, Eastex delivers environmental consulting services supporting EPA's National Drinking Water Program and participates in the Texas Beach Watch program as a sub-recipient under Texas General Land Office grants.
Award activity accelerated from one contract in 2019 to five in 2024, though only one award is visible in the source for 2026. One award (combined potential value $603 thousand) reaches ultimate completion within the next twenty-four months, representing modest recompete exposure. SCI-reported invoiced revenue on federal service contracts above the $150,000 threshold was $1.4 million in FY2024 across 3.4 FTEs, indicating a small services footprint; the vendor reported no SCI-reportable hours in FY2023. Median government-paid hourly rates on SCI-captured contracts ran approximately $207.72 per hour, with senior labor pricing reaching $296.54 per hour. Across SCI-reportable prime contracts, the vendor performed 100% of contractor hours in-house with no named subcontractor engagement. Work is performed at Eastex's laboratory facility in Coldspring, Texas.
SBA capabilities narrative
Water and Wastewater Analytical Laboratory specializing in wet chemistry, metals, and organics testing. Drinking water collection and testing.
Quick answers
What is Eastex Environmental Laboratory, Inc.'s UEI?
Eastex Environmental Laboratory, Inc.'s Unique Entity ID (UEI) in SAM.gov is XNFNXBQ1W8F3.
What is Eastex Environmental Laboratory, Inc.'s CAGE code?
Eastex Environmental Laboratory, Inc.'s CAGE code is 8DMD0.
What is Eastex Environmental Laboratory, Inc.'s primary NAICS code?
Eastex Environmental Laboratory, Inc.'s primary NAICS code is 541380 (Testing Laboratories and Services).
Where is Eastex Environmental Laboratory, Inc. located?
Eastex Environmental Laboratory, Inc.'s physical address in SAM.gov is 35 Eastex Ln, Coldspring, TX 77331, USA.
Is Eastex Environmental Laboratory, Inc. registered in SAM.gov?
Yes. Eastex Environmental Laboratory, Inc.'s SAM.gov registration is active through February 12, 2027.
What is Eastex Environmental Laboratory, Inc.'s most recent federal award?
Eastex Environmental Laboratory, Inc.'s most recent federal contract award is Analytical chemistry laboratory services supporting the fifth unregulated contaminant monitoring rule (ucmr 5) task… (68HERC25F0310), from Cincinnati Procurement Operations Division, on August 7, 2026.
On GovTribe
See Eastex Environmental Laboratory, Inc.'s full federal record
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- IDV awards
- Subcontracting relationships
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