South Fork Instruments, INC.
3845 Buffalo Rd, Auburn, CA 95602
Operating signal within 12 months from two or more independent sources.
What they make
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513- measurement solutions
- sensors
- monitoring
- UV absorbance
- solids concentration
- flow measurement
- analysis
- Coriolis mass flow meters
- spectrophotometers
- ultrasonic level
- optical flow cells
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Surface Systems & Instruments INC | Auburn | Construction Machinery Manufacturing 333120 | ACTIVE | 7.5 KM |
| Ird Acquisitions LLC | Auburn | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 8.3 KM |
| Miltenyi Biotec, INC. | Auburn | Biological Product (except Diagnostic) Manufacturing 325414 | ACTIVE | 8.4 KM |
| The Gyro House | Auburn | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 8.5 KM |
| Stb Electrical Test Equipment, INC. | Auburn | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | ACTIVE | 10.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord HMP1V5GEVGL3 · first seen MAY 2026 · last seen JUL 2026
IN PLACER COUNTY17 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 4 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: SOUTH FORK INSTRUMENTS, INC. · JUL 2026
- Street address
- SAM.gov: 3845 BUFFALO RD · JUL 2026
- City
- SAM.gov: AUBURN · JUL 2026
- State
- SAM.gov: CA · JUL 2026
- Coordinates
- Census geocoder: 38.938446797306,-121.177608407964 · JUL 2026
- Website
- SAM.gov: www.southforkinst.com · JUL 2026
- CAGE code
- SAM.gov: 30KF1 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-29 · JUL 2026