Mcallister Technical Services, Inc.
Hayden, ID
- UEI
- HRHHLDN4YPT4
- CAGE
- 0BUE8
- Primary NAICS
- 334516 Analytical Laboratory Instrument Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 11521 N Warren St, Hayden, ID 83835, USA
- Website
- mcallister.com
- Founded
- 1981
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 38 Instruments & Related Products
- 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 | $674,572 |
| FY2025 | $47,059 |
| FY2024 | $27,979 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Commerce | $648,712 | |
| 2 | National Aeronautics and Space Administration | $25,860 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| OU03-FY26-265-new | National Institute of Standards and Technology | $648,712 | |
| Purchase of UHV components for icee facility | Shared Services Center | $25,860 | |
| Mcallister manipulator | Shared Services Center | $20,061 | |
| Purchase of QCM load lock | Office of Naval Research (SECNAV) | $26,998 | |
| Custom BI-directional transfer manipulat | Office of Naval Research (SECNAV) | $27,979 |
Latest 5 listed here. See the rest on GovTribe.
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| Vacuum One Inc. | Chicago, IL | 334516 Analytical Laboratory Instrument Manufacturing |
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About the company
Mcallister Technical Services, Inc., a self-certified small disadvantaged business, designs and manufactures custom ultra-high vacuum laboratory equipment and precision scientific instrumentation for federal research agencies as a prime contractor. The Hayden, Idaho-based, for-profit Subchapter S corporation operates exclusively as a prime (100% of recent awards) with no subcontract footprint, competing on full-and-open basis across multiple federal agencies without set-aside designations.
Mcallister's capability portfolio centers on specialized ultra-high vacuum equipment: quartz crystal microbalance load locks, differentially pumped rotary seals, precision linear translators with sub-thousandth-inch resolution, bi-directional transfer manipulators, and motorized wafer and camera manipulation stages for metrology applications. The vendor's primary NAICS alignment is analytical laboratory instrument manufacturing (39 of 58 recent awards), with secondary work in machine shops and miscellaneous chemical product manufacturing. Representative recent work includes a $648,712 purchase order from the National Institute of Standards and Technology (September 2026) for a custom diffractometry and Fourier ptychography endstation with stainless steel vacuum chamber and motorized positioning stages supporting the CHIPS R&D Metrology Program, completion November 2027; a $25,860 purchase order from NASA's Shared Services Center (August 2026) for ultra-high vacuum components for the ICEE facility at Ames, including differentially pumped rotary seals and precision linear translators; and a $26,998 purchase order from the Office of Naval Research (December 2024) for a quartz crystal microbalance load lock.
Customer concentration is split between two research agencies. The Department of Commerce's National Institute of Standards and Technology leads by potential value (15 awards, $1 million combined) across metrology and semiconductor characterization programs, while the Department of the Navy's Office of Naval Research dominates by award count (19 awards, $214 thousand combined), with the remainder split among NASA field centers and Army R&D commands. These top two account for 71% of awards and 91% of combined potential value. Mcallister holds one seat on the Navy IDC N0001487C2406 with one task order outstanding. Activity has been sparse in recent years—one award per year across 2023–2025, with uptick to two awards in 2026—and one award ($649 thousand combined potential value) reaches completion inside the next twenty-four months, presenting recompete opportunity. Over its three-decade federal footprint, Mcallister has delivered to thirteen distinct agencies, predominantly research-focused customers purchasing low-volume, high-precision capital equipment for advanced materials and metrology work.
SBA capabilities narrative
Manufacturing (design, develop, and manufacture of Ultra High Vacuum components and systems
Quick answers
Is Mcallister Technical Services, Inc. registered in SAM.gov?
Yes. Mcallister Technical Services, Inc.'s SAM.gov registration is active through March 11, 2027.
What is Mcallister Technical Services, Inc.'s CAGE code?
Mcallister Technical Services, Inc.'s CAGE code is 0BUE8, and its Unique Entity ID (UEI) is HRHHLDN4YPT4.
How much has Mcallister Technical Services, Inc. received in federal contracts?
Federal contracts obligated $47,059 to Mcallister Technical Services, Inc. in fiscal year 2025 and $749,610 in fiscal years 2023 through 2027.
What is Mcallister Technical Services, Inc.'s most recent federal award?
Mcallister Technical Services, Inc.'s most recent federal contract award is OU03-FY26-265-new (1333ND26PNB030571), from National Institute of Standards and Technology, on September 22, 2026.
On GovTribe
See Mcallister Technical Services, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors