Tanaq Environmental LLC
Anchorage, AK Part of ST George Tanaq Corp
- UEI
- F779K5KMEFJ8
- CAGE
- 71KL9
- Primary NAICS
- 562910 Remediation 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
- Corporate family
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Parent
Anchorage, AK
DD76ANKVJKY8
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- Anchorage, AK PJKNUJFEZ3Z4
- Anchorage, AK CZ2JNQN4KX49
- Anchorage, AK ELM3LU51PJD6
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Parent
Anchorage, AK
DD76ANKVJKY8
- SAM.gov registration date
- Physical address
- Calais I, 3201 C St #602, Anchorage, AK 99503, USA
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 | $960,246 |
| FY2025 | $942,616 |
| FY2024 | $1,181,022 |
| FY2023 | $10,329,313 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $1,023,652 | |
| 2 | Department of the Navy | $42,319 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Tanaq-Mes 8(A) JV, LLC | Anchorage, AK | 541620 Environmental Consulting Services |
| Heliotech | — | 541330 Engineering Services |
| Tanaq-Ecm-8A JV | Anchorage, AK | 562910 Remediation Services |
| ST George Tanaq Corp | Anchorage, AK | 236210 Industrial Building Construction |
| K G S | Anchorage, AK | 562910 Remediation Services |
About the company
Tanaq Environmental LLC is an Alaskan Native Corporation-owned firm registered to receive federal contract awards since January 2014. As a subsidiary of ST George Tanaq Corp, Tanaq Environmental specializes in providing environmental remediation services to various U.S. federal agencies, particularly the Department of Defense. The company holds multiple certifications, including SBA 8(a) Program Participant, Alaskan Native Corporation Owned Firm, and Self Certified Small Disadvantaged Business. Tanaq Environmental's expertise lies in environmental assessment, remediation, and long-term management services, with a strong focus on per- and polyfluoroalkyl substances (PFAS) contamination mitigation.
Through its federal contract awards, Tanaq Environmental has undertaken a wide range of environmental projects across multiple military installations. These include conducting remedial investigations of PFAS contamination at various Air Force bases such as Luke AFB, Keesler AFB, and Maxwell AFB; performing environmental assessments for the Long Range Hypersonic Weapon program at Joint Base Lewis-McChord; and providing optimized remediation services at Maxwell Air Force Base. The company has also been involved in community relations support for the Naval Facilities Engineering Command, developing community involvement plans, and conducting feasibility studies for infrastructure sites. Tanaq Environmental's contracts often fall under the 8(a) Sole Source set-aside category, leveraging its status as a small disadvantaged business. The primary funding agencies for these projects include the Department of the Army Corps of Engineers, Department of the Air Force Materiel Command, and the Naval Facilities Engineering Command.
Tanaq Environmental LLC holds three significant federal contract Indefinite Delivery Vehicles (IDVs), each valued at $9.9 million. These single-award IDVs, all designated as 8(a) Sole Source contracts, enable the company to provide a range of environmental services across multiple military installations. The first IDV, awarded by the Army Corps of Engineers Mobile District, runs through May 2027 and has been utilized for PFAS remedial investigations at various Air Force bases. The second IDV, also from the Mobile District, extends to May 2026 and covers environmental remediation, operations and maintenance, and community outreach services in Alabama, Florida, and Mississippi. The third IDV, awarded by the Army Corps of Engineers Omaha District, is set to conclude in August 2024 and focuses on environmental remediation services. These IDVs have facilitated numerous task orders for Tanaq Environmental, allowing the company to support the Department of Defense's environmental stewardship efforts across multiple regions and installations.
SBA capabilities narrative
Tanaq Environmental, LLC provides environmental remediation and consulting services, including remedial investigations/assessments, sampling, remedial action design, work/environmental plans, UST/AST investigation/removal, and habitat restoration.
Quick answers
Is Tanaq Environmental LLC registered in SAM.gov?
Yes. Tanaq Environmental LLC's SAM.gov registration is active through September 21, 2027.
How much has Tanaq Environmental LLC received in federal contracts?
Federal contracts obligated $942,616 to Tanaq Environmental LLC in fiscal year 2025 and $13,413,197 in fiscal years 2023 through 2027.
What is Tanaq Environmental LLC's most recent federal award?
Tanaq Environmental LLC's most recent federal contract award is REM services (W9124J24C0009), from MICC Fort Sam Houston, on January 22, 2024.
On GovTribe
See Tanaq Environmental LLC's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors