Triangle Environmental Science & Engineering, Inc.
Rolla, MO
- UEI
- DJ4RLFNXTF77
- CAGE
- 52DE0
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 17855 Elk Prairie Dr, Rolla, MO 65401, USA
- Website
- triangleenvironmentalrolla.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- 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 | $10,500 |
| FY2025 | $0 |
| FY2024 | $17,325 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $10,500 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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| Sunbelt Environmental Services, Inc. | Springfield, MO | 541620 Environmental Consulting Services |
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About the company
Triangle Environmental Science & Engineering, Inc. is a self-certified small disadvantaged and woman-owned small business located in Fort Leonard Wood, Missouri, specializing in environmental inspection and assessment services for federal government agencies. The company provides critical environmental compliance, remediation, and inspection services, with a particular focus on asbestos inspections, hazardous materials assessments, and National Emission Standards for Hazardous Air Pollutants (NESHAPS) evaluations for military installations. As a Subchapter S Corporation registered in SAM.gov since 2008, the company has established itself as a specialized provider of environmental engineering and inspection services to federal defense agencies.
The company has consistently been awarded federal contracts primarily through the U.S. Army Corps of Engineers, focusing on environmental inspection services at military installations, particularly Fort Leonard Wood, Missouri. Its contract awards have included NESHAPS inspections for specific buildings, hazardous materials (HAZMAT) inspection services, and comprehensive environmental assessment tasks. All of these contract awards have been designated as total small business set-asides, demonstrating the company's commitment to small business participation in federal contracting. The contracts have typically been structured as Blanket Purchase Agreement (BPA) calls, with ceiling values ranging from $2,475 to $10,500, covering specialized environmental inspection and compliance services for various military facilities.
Triangle Environmental Science & Engineering, Inc. holds a significant multiple-award Blanket Purchase Agreement (BPA) with the U.S. Army Corps of Engineers Engineering District Kansas City, valued at $7.5 million, with a performance period from September 21, 2020, through August 2, 2025. This IDV specifically covers asbestos inspection services at Fort Leonard Wood, Missouri, and has already generated several call orders for environmental assessment work. The BPA allows the company to provide targeted environmental inspection services under a pre-negotiated contract vehicle, enabling quick and efficient deployment of environmental assessment resources across military installations. The IDV demonstrates the company's specialized capabilities in environmental engineering and its strategic positioning as a key service provider for federal defense environmental compliance and inspection needs.
Quick answers
Is Triangle Environmental Science & Engineering, Inc. registered in SAM.gov?
Yes. Triangle Environmental Science & Engineering, Inc.'s SAM.gov registration is active through March 9, 2027.
What is Triangle Environmental Science & Engineering, Inc.'s CAGE code?
Triangle Environmental Science & Engineering, Inc.'s CAGE code is 52DE0, and its Unique Entity ID (UEI) is DJ4RLFNXTF77.
How much has Triangle Environmental Science & Engineering, Inc. received in federal contracts?
Federal contracts obligated $27,825 to Triangle Environmental Science & Engineering, Inc. in fiscal years 2023 through 2027.
What is Triangle Environmental Science & Engineering, Inc.'s most recent federal award?
Triangle Environmental Science & Engineering, Inc.'s most recent federal contract award is BPA call - hazardous materials building inspection services (W912DQ26FA097), from ENDIST Kansas City (USACE), on July 31, 2026.
On GovTribe
See Triangle Environmental Science & Engineering, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors