Oneida Total Integrated Enterprises LLC
Wauwatosa, WI Doing business as Otie Part of Oneida Nation
- UEI
- HZKTS2LAEAU4
- CAGE
- 5GNJ9
- Primary NAICS
- 562910 Remediation Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
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- 236118 Residential Remodelers
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
Show all 25
- 238910 Site Preparation Contractors
- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541330 Engineering Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541420 Industrial Design Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561790 Other Services to Buildings and Dwellings
- 562112 Hazardous Waste Collection
- 562920 Materials Recovery Facilities
- 611430 Professional and Management Development Training
- Corporate family
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Parent
Oneida Nation · Hobart, WI
QX91C7GZDJS5
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- Wauwatosa, WI PAPNQ3PUJCM4
- Wauwatosa, WI SJ7ZCKZY3FN4
- Wauwatosa, WI J7PLXLNGTT96
- Wauwatosa, WI H8A9RE8AQ1V9
- HFGQV1NH1FB7
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Parent
Oneida Nation · Hobart, WI
QX91C7GZDJS5
- SAM.gov registration date
- Physical address
- 10361 W Innovation Dr Ste 250, Wauwatosa, WI 53226, USA
- Website
- oescgroup.com
- Founded
- 2016
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- 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 | $10,051,357 |
| FY2025 | $10,290,041 |
| FY2024 | $14,227,539 |
| FY2023 | $13,108,539 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $7,633,765 | |
| 2 | Department of the Interior | $960,880 | |
| 3 | Department of the Army | $932,948 | |
| 4 | Department of Veterans Affairs | $523,763 |
Contract vehicles
- Multiple Award Schedule
- The Professional Services Schedule
- Superfund Technical Assessment Response Team IV
Expired vehicles (7)
- USACE NWD Omaha Environmental Remediation 2019
- AFICA Environmental Services & Construction-PACAF
- AFICA A-E 2013 Design & Construction Services
- Air Force Civil Engineer Center Environmental Services
- Worldwide Environmental Restoration and Construction 2009
- SAD MMRP Environmental Remediation 2017-2020
- Army Construction Northern CA IDIQ 2010-2015
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Amentum Technology, Inc. | W9133L21F4039 | $4,422 | |
| Amentum Technology, Inc. | W9133L21F4039 | $0 | |
| Amentum Technology, Inc. | W9133L21F4039 | $0 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Sustainment & Restoration Services, LLC | Wauwatosa, WI | 562910 Remediation Services |
| Oneida Total Integrated Enterprises LLC | Wauwatosa, WI | 541620 Environmental Consulting Services |
| Arrowhead Contracting, LLC | — | 562910 Remediation Services |
| Ones Plexus Joint Venture LLC | Tulsa, OK | 541620 Environmental Consulting Services |
| K G S | Anchorage, AK | 562910 Remediation Services |
About the company
Oneida Total Integrated Enterprises LLC, doing business as Otie, a tribally-owned environmental remediation and facility engineering services firm, operates as a prime contractor (99% of awards) delivering fence-to-fence environmental services, site investigation, remediation, underground storage tank removal, and environmental compliance work to federal installations nationwide, primarily under Total Small Business set-asides. Otie is a subsidiary of the Oneida Nation (federally recognized tribe) headquartered in Wauwatosa, Wisconsin, and holds certifications as a minority-owned, Native American-owned, and self-certified small disadvantaged business.
Customer concentration is extreme: the Air Force Civil Engineer Center accounts for 75.5% of Otie's combined federal portfolio value across 66 awards and $4.44 billion in combined potential value. The top five customers (Air Force Civil Engineer Center, Air Force Installation Contracting Agency, Army Corps of Engineers Omaha District, Navy Naval Facilities Engineering Command, and EPA Region 4) cover 93% of combined potential value. This Air Force dominance reflects Otie's core market: environmental remediation and infrastructure support at military installations, with recent work including a $15.3 million fence-to-fence environmental services BPA call at Vandenberg Air Force Base (awarded June 2024, through June 2029), a $11.3 million BPA call for Creech and Nellis Air Force Bases and Nevada Test and Training Range (awarded March 2026, through April 2031), and a $3.7 million BPA call at Barksdale and Columbus Air Force Bases (awarded August 2026, through May 2031).
Otie holds two major parent vehicles: a $215.6 million Multiple Award Schedule Blanket Purchase Agreement with the Air Force Civil Engineer Center (awarded November 2023, through November 2028) under Total Small Business set-aside, and a $100 million Indefinite Delivery Contract for architect-engineering environmental services worldwide with the Air Force Civil Engineer Center (awarded March 2025, through March 2035) under Partial Small Business set-aside. The Professional Services Schedule generates 45 task orders worth $570.6 million combined potential value; the Multiple Award Schedule itself carries 16 task orders worth $297.4 million. A five-year award trajectory shows modest recent volume—two awards in 2022, one in 2023, five in 2024, seven in 2025, and four through August 2026—but the combined $5.89 billion potential value across 298 total awards reflects deep engagement with environmental programs. Within the next twenty-four months, five awards (combined potential value $36.2 million) reach ultimate completion, creating recompete exposure. Otie's workload spans 268 awards coded to Remediation Services (NAICS primary) with 82 awards under Engineering/Technical support and 73 under Other Environmental Services (PSC breakdown).
Otie operates a self-performed labor model, primarily delivering work in-house. SCI-reported invoiced revenue totaled $2.5 million across FY2022–FY2025 (a strict subset covering service contracts above $150,000 reporting threshold), with FY2022 revenue of $544 thousand across 1.5 FTEs, FY2023 of $675 thousand across 1.3 FTEs, FY2024 of $624 thousand across 1.2 FTEs, and FY2025 of $613 thousand across 1.3 FTEs. SCI-reported FTEs have trended toward greater sub-engagement, rising to 3.5 FTEs in FY2025 as the vendor increased named subcontractor utilization (7% average sub-hours share across prime contracts, eight named subs reported). On federal services contracts captured in SCI, government-paid rates run a median of $243.84 per hour, with junior field labor at the 10th percentile around $88.56 per hour and senior technical roles reaching the 90th percentile at $349.35 per hour. Otie's GSA Schedule labor portfolio spans 107 unique categories priced from $39.69 per hour (Field Clerk, Jr.) through $263.70 per hour (Program Manager), covering roles in field inspection, surveying, CADD, database programming, hydrogeology, and program management across education levels from high school through bachelor's degree, with no security-cleared roles offered.
Corporate structure includes five named subsidiaries—Otie-Rs&H JV, Otie Ahtna JV LLC, Otie-Pwt JV LLC, Otie Errg LLC, and Otie-Merrick JV LLC—all minority-owned and tribally owned vehicles, with some carrying self-certified small disadvantaged business status and Indian economic enterprise designation. Otie subcontracts as a teamed partner to Amentum Technology, Inc. on environmental remediation services including time-critical removal actions and site closeout work in Alabama and California (three sub awards, December 2024 through April 2025). The vendor's performance occurs at military installations nationwide (Lackland Air Force Base in Texas serves as administrative performance hub for several major efforts) and at OCONUS locations including Alaska.
Quick answers
Is Oneida Total Integrated Enterprises LLC registered in SAM.gov?
Yes. Oneida Total Integrated Enterprises LLC's SAM.gov registration is active through August 5, 2027.
Which contract vehicles does Oneida Total Integrated Enterprises LLC hold?
Oneida Total Integrated Enterprises LLC holds a place on 10 federal contract vehicles, including MAS and PSS.
How much has Oneida Total Integrated Enterprises LLC received in federal contracts?
Federal contracts obligated $10,290,041 to Oneida Total Integrated Enterprises LLC in fiscal year 2025 and $47,677,476 in fiscal years 2023 through 2027.
How does Oneida Total Integrated Enterprises LLC rank among federal contractors?
Oneida Total Integrated Enterprises LLC ranked #11 in PSC F115, #59 in NAICS 56291 and #62 in NAICS 5629 in FY2025.
What is Oneida Total Integrated Enterprises LLC's most recent federal award?
Oneida Total Integrated Enterprises LLC's most recent federal contract award is Fence to fence environmental services barksdale AFB and columbus AFB (47QFWA26F0016), from Assisted Acquisition Services Region 7 (FAS), on August 31, 2026.
On GovTribe
See Oneida Total Integrated Enterprises LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors