Schwien Engineering, Inc.
Pomona, CA
- UEI
- QGBGQH6SJMJ5
- CAGE
- 31943
- Primary NAICS
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 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
- 2882 Metropolitan Pl, Pomona, CA 91767, USA
- Website
- schwien.com
- 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 | $0 |
| FY2025 | $17,190 |
| FY2024 | $117,350 |
| FY2023 | $50,116 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
About the company
Schwien Engineering, Inc. is a for-profit corporate entity based in Pomona, California, specializing in the manufacture of precision measurement instruments, particularly manometers and related calibration equipment. Registered in SAM.gov since 2002 with a registration valid through May 13, 2026, the company has established itself as a reliable contractor primarily serving federal agencies in the aerospace and defense sectors, including the Department of the Navy and NASA. As a manufacturer of goods, Schwien Engineering focuses on producing specialized equipment such as manometer pressure controllers and providing expert field services for maintenance, repair, and calibration of precision instruments.
Over the past several years, Schwien Engineering has secured multiple federal contract awards predominantly from the Naval Air Warfare Center, Naval Sea Systems Command, and NASA's Shared Services Center, with contract values ranging from $2,690 to $77,198. The company's federal contract work consistently involves field services related to manometer repair, testing, rebuilding, and preventative maintenance, with a specific focus on mercury manometers, manometer test stands, and pressure calibration equipment. Most of their contracts have been firm fixed-price purchase orders without specific set-aside designations, though one contract was identified as a total small business set-aside. Their services have included on-site repairs at Navy calibration laboratories, assessments of specific manometer serial numbers, mounting and aligning linear measurement system encoders, and supplying specialized components like laser head components. The contracts typically have short performance periods, ranging from one month to approximately one year, and demonstrate Schwien Engineering's expertise in supporting government agencies' precision measurement and calibration activities across aerospace and defense research programs.
Quick answers
Is Schwien Engineering, Inc. registered in SAM.gov?
Yes. Schwien Engineering, Inc.'s SAM.gov registration is active through April 24, 2027.
What is Schwien Engineering, Inc.'s CAGE code?
Schwien Engineering, Inc.'s CAGE code is 31943, and its Unique Entity ID (UEI) is QGBGQH6SJMJ5.
How much has Schwien Engineering, Inc. received in federal contracts?
Federal contracts obligated $17,190 to Schwien Engineering, Inc. in fiscal year 2025 and $184,656 in fiscal years 2023 through 2027.
What is Schwien Engineering, Inc.'s most recent federal award?
Schwien Engineering, Inc.'s most recent federal contract award is Schwien manometer pressure controller (N0042125P1068), from Naval Air Warfare Center (NAVAIR), on May 1, 2025.
On GovTribe
See Schwien Engineering, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors