On Computer Services, L.L.C.
Terrell, TX Doing business as Unified Power
- UEI
- VYK1SS2F9MZ6
- CAGE
- 32LS1
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
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- System Engineering International LLC YNKTVWQ2GEV5
- Z5LBEJZH8LT6
- GWKBBFC9F657
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- SAM.gov registration date
- Physical address
- 217 Metro Dr, Terrell, TX 75160, USA
- Website
- unifiedpowerusa.com
- Founded
- 1993
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 17 Special Trade Contractors
- 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 | $188,933 |
| FY2025 | $102,741 |
| FY2024 | $173,278 |
| FY2023 | $203,388 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $103,469 | |
| 2 | Uniformed Services University of the Health Sciences | $59,119 | |
| 3 | Air Force | $13,552 | |
| 4 | Department of Homeland Security | $12,793 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| IAP World Services, Inc. | W519TC25F0039 | $173,080 | |
| General Dynamics Information Technology, Inc. | W900KK25F0040 | $125,325 | |
| General Dynamics Information Technology, Inc. | W900KK25F0040 | $34,821 | |
| Asrc Federal Cyber, LLC | HQ085624C0001 | $90,023 |
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About the company
On Computer Services, L.L.C., doing business as Unified Power, operates as a for-profit limited liability company headquartered in Terrell, Texas, delivering uninterruptible power supply (UPS) maintenance, battery replacement, generator repair and maintenance, and related critical power infrastructure services to federal agencies as a prime contractor on a mix of set-aside and unrestricted purchase orders. The vendor competes predominantly as a prime (97% of recent awards) across both Total Small Business set-asides and full-and-open competitive solicitations, with no standing on government-wide vehicles or large IDIQs.
Unified Power's capability portfolio centers on field service and equipment maintenance: UPS system maintenance and repair, battery replacement and preventative care, diesel generator maintenance and emergency repair with rapid response requirements, and fire pump maintenance. Representative recent work includes a $515.6 thousand Option Year 2 generator and fire pump maintenance contract with the Department of Veterans Affairs Veterans Integrated Service Network 8 at Bay Pines VA Medical Center (Florida) running through March 2028, a $75.3 thousand UPS battery and semi-annual preventative maintenance order from Uniformed Services University of the Health Sciences for a 250 kVA system running through October 2028, and a $3.8 thousand FEMA maintenance agreement for UPS units at the Texas and Maryland National Processing Service Centers awarded in September 2026. The vendor's work spans equipment repair (PSC Maint/Repair/Rebuild Of Equipment–Electric Wire And Power Distribution Equipment, 33 awards), battery services (PSC Batteries Rechargeable, 11 awards), and electrical distribution support, with the largest NAICS concentration in Other Electronic and Precision Equipment Repair and Maintenance (49 awards).
Customer concentration is highly fragmented across 62 distinct federal agencies, reflecting the vendor's transactional, small-order business model. The top five customer agencies by award count account for just 27% of recent awards: the Department of the Treasury Internal Revenue Service (11 awards, $57 thousand combined potential value), the Department of Health and Human Services Indian Health Service (9 awards, $39 thousand), the Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 12 (6 awards, $22 thousand), the Coast Guard (6 awards, $44 thousand), and VA Veterans Integrated Service Network 17 (5 awards, $68 thousand). The dollar rankings diverge sharply — the top five by potential value are the General Services Administration Public Buildings Service National Capital Region ($5.6 million across 4 awards), the Department of State Bureau of Budget and Planning ($3.5 million across 2 awards), VA Veterans Integrated Service Network 8 ($520 thousand across 2 awards), the Army ($159 thousand across 5 awards), and VA Veterans Integrated Service Network 4 ($128 thousand across 5 awards). The GSA and State concentration signals exposure to sustained federal facilities and security infrastructure maintenance rather than program-driven strategic work.
Activity has remained modest year over year — two awards in 2022 through four in both 2024 and 2025 — with a combined potential value of $11.6 million across all 135 awards (prime and sub) since 2006. Five awards totaling $622 thousand in combined potential value reach ultimate completion within the next twenty-four months and face recompete exposure. The vendor holds minimal standing on named IDIQs; the Indefinite Delivery Contract VA69DP1416 accounts for 4 task orders worth $16 thousand. Unified Power operates three named subsidiaries: System Engineering International LLC, On Computer Services L.L.C., and S.E.P.S. Inc., though the source does not clarify whether these entities function as separate operational units or consolidation structures. Subcontractor activity is minimal (3% of recent awards); the vendor subcontracts to General Dynamics Information Technology Inc. on flight school training support services (two task orders in 2025) and to ASRC Federal Cyber, LLC on ground-based midcourse defense facility operations (March 2025). Service Contract Inventory records show negligible SCI-reportable invoicing on prime contracts and roughly 0.1 FTEs delivered in recent fiscal years, indicating that the vendor's federal revenue derives almost entirely from purchase-order-level goods and equipment maintenance rather than service-contract staffing.
Quick answers
Is On Computer Services, L.L.C. registered in SAM.gov?
Yes. On Computer Services, L.L.C.'s SAM.gov registration is active through February 27, 2027.
How much has On Computer Services, L.L.C. received in federal contracts?
Federal contracts obligated $102,741 to On Computer Services, L.L.C. in fiscal year 2025 and $668,340 in fiscal years 2023 through 2027.
How does On Computer Services, L.L.C. rank among federal contractors?
On Computer Services, L.L.C. ranked #72 in PSC J075 and #92 in NAICS 811212 in FY2025.
What is On Computer Services, L.L.C.'s most recent federal award?
On Computer Services, L.L.C.'s most recent federal contract award is The purpose of this purchase order is to procure maintenance agreement to cover the uninterruptable power supply… (70FA3026P00000015), from FEMA Information Technology Section, on September 30, 2026.
On GovTribe
See On Computer Services, L.L.C.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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