Tehama Technical Services, LLC

Kansas City, MO Part of Tepa, LLC

UEI
KC4ACZE5GEX5
CAGE
8DKA8
Primary NAICS
562910 Remediation Services
SAM.gov registration
Active through

Company facts

SBA certifications
8(a) Program Participant
– · Current
Self-certified in SAM.gov
  • Tribally Owned Firm
  • Indian Economic Enterprise
  • Indian Small Business Economic Enterprise
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Limited Liability Company
  • Native American Owned
Entity structure
Corporate Entity (Tax Exempt)
Corporate family
SAM.gov registration date
Physical address
2345 Grand Blvd Suite 700, Kansas City, MO 64108, 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 $70,505,924
FY2025 $10,411,464
FY2024 $2,154,453
FY2023 $66,118

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Environmental Protection Agency $47,573,348
2 Department of the Interior $22,524,630
3 Department of the Army $407,946

Contract awards

Award Agency Obligated Awarded
Bannock pumping plant rehabilitation 140A1626C0008 Central Office (BIA) $15,880,000
Yell 326108 - phase 3 headworks construc 140P2026C0036 National Office (NPS) $6,644,630
Environmental remediation services at the lava cap mine W9123826FA013 ENDIST Sacramento (USACE) $47,573,348
Environmental remediation services at seven sites at hawthorne army depot, hawthorne, nevada W9123825FA050 ENDIST Sacramento (USACE) $1,666,842
Rough rock sheep DIP VAT remediation 140A0925P0070 Navajo Region (BIA) $176,178

Latest 5 listed here. See the rest on GovTribe.

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About the company

Written by GovTribe AI ·

Tehama Technical Services, LLC, a tribally-owned Alaska Native Corporation and SBA-certified 8(a) program participant, delivers environmental remediation, construction, and infrastructure repair services to federal agencies as a prime contractor, with 100% of recent awards as primes and no subcontractor role. Headquartered in Kansas City, Missouri, Tehama operates as a subsidiary of parent company Tepa, LLC, another tribally-owned Alaska Native corporation; both entities carry identical SBA certifications as Indian economic enterprises and self-certified small disadvantaged businesses.

Tehama's capability portfolio centers on environmental remediation and site characterization—particularly per- and polyfluoroalkyl substances (PFAS) contamination assessment and removal—alongside federal facility construction, infrastructure repair, and hazardous materials cleanup. Representative recent work includes a $47.6 million Environmental Protection Agency Region 9 delivery order awarded March 11, 2026, for environmental remediation at the Lava Cap Mine in Grass Valley, California (8(a) sole-source, firm fixed-price through March 2028); a $15.88 million Department of Interior Bureau of Indian Affairs definitive contract awarded August 27, 2026, for modernization and rehabilitation of the Bannock Pumping Plant on the Fort Hall Indian Reservation, Idaho (Indian Small Business Economic Enterprise set-aside, firm fixed-price through July 2029); and a $10.8 million Army Corps of Engineers definitive contract awarded December 20, 2024, for munitions and explosives of concern removal and closure at former Camp Swift in Bastrop County, Texas (8(a) sole-source, firm fixed-price through December 2029).

Customer concentration is heavily skewed toward the Army Corps of Engineers. The top five funding agencies by potential value account for 96% of combined potential value: the Army Corps of Engineers Engineering District Sacramento dominates with six awards and $159.3 million in combined potential value; the Environmental Protection Agency Region 9 accounts for $47.6 million (a single large delivery order); the Department of Interior Bureau of Indian Affairs Central Office carries $15.9 million; Army Corps of Engineers Headquarters Military Programs adds $10.8 million; and the Forest Service Region 9-Eastern Region provides $7 million. The Army Corps concentration reflects Tehama's primary vehicle—an $147.9 million 8(a) sole-source Indefinite Delivery Contract awarded November 30, 2023, to Engineering District Sacramento for environmental remediation services across military installations and federal sites in the western United States. That IDV, with ultimate completion November 29, 2028, has generated six delivery orders worth approximately $59 million in combined potential value, including the Carson River Mercury Superfund Site scoping task ($2.18 million, September 2024), Sacramento Army Depot CAMU repair ($423 thousand, July 2024), and Hawthorne Army Depot remediation across seven sites ($7.32 million, September 2025). Tehama also holds a $7 million Blanket Purchase Agreement with the Forest Service (awarded October 15, 2024, through October 2029) for environmental response services at the Allegheny National Forest in Pennsylvania.

Activity has grown from one award in 2022 to five in 2024, with a slight dip to four in 2025 and three to date in 2026. Two awards carry ultimate completion dates within the next twenty-four months and face recompete exposure: combined potential value of those awards totals $54.2 million. Tehama operates exclusively as a prime contractor—no recent subcontractor role is visible in the award portfolio—and maintains 100% prime-award posture. The vendor's set-aside strategy leans heavily on 8(a) sole-source and Indian Small Business Economic Enterprise designations, reflecting its tribally-owned and SBA-8(a)-certified structure. Of the twelve remediation-services awards in the portfolio, most carry Indian economic enterprise or 8(a) sole-source set-asides; only the Army Corps work at Hawthorne Army Depot and Sacramento Army Depot CAMU repair, alongside the Warner Robins Air Logistics Complex concrete-and-fire-main repair ($1.17 million, August 2024), deployed full-and-open or no set-aside competition. Service Contract Inventory data are minimal—one SCI record for FY2024, reported as a subcontractor slot with 0.2 FTEs—indicating that most Tehama federal work falls outside the SCI reporting threshold or is classified, structured as products, or not captured by the inventory. Combined obligated dollars across all awards total $84.4 million against $250.1 million in combined potential value, reflecting the firm-fixed-price construction and remediation contract structure typical of its portfolio.

SBA capabilities narrative

From the vendor's SBA profile

Environmental remediation, military programs, commercial, aviation, consulting services

Quick answers

Is Tehama Technical Services, LLC registered in SAM.gov?

Yes. Tehama Technical Services, LLC's SAM.gov registration is active through June 17, 2027.

Which SBA certifications does Tehama Technical Services, LLC hold?

Tehama Technical Services, LLC holds 8(a) Program Participant certification from the SBA.

How much has Tehama Technical Services, LLC received in federal contracts?

Federal contracts obligated $10,411,464 to Tehama Technical Services, LLC in fiscal year 2025 and $83,137,961 in fiscal years 2023 through 2027.

How does Tehama Technical Services, LLC rank among federal contractors?

Tehama Technical Services, LLC ranked #41 in PSC F108, #46 in PSC F1 and #63 in NAICS 56291 in FY2025.

What is Tehama Technical Services, LLC's most recent federal award?

Tehama Technical Services, LLC's most recent federal contract award is Bannock pumping plant rehabilitation (140A1626C0008), from Central Office (BIA), on August 27, 2026.

On GovTribe

See Tehama Technical Services, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Funding analysis by agency, NAICS and set-aside
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