Biospherical Instruments, INC.
5340 Riley St, San Diego, CA 92110
Operating signal within 12 months from two or more independent sources.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511- sensors
- remotely operated vehicle
- deployment systems
- single-channel radiometers
- multispectral arrays
- environmental sensing systems
- acoustic recorders
- defense
- calibration
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Saronic Technologies, INC. | San Diego | Boat Building 336612 | ACTIVE | 1.8 KM |
| Vera Communities, LLC | San Diego | Office Supplies (except Paper) Manufacturing 339940 | LIKELY ACTIVE | 2.5 KM |
| Subseasail, INC | San Diego | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 3.0 KM |
| Recce Sol Technologies, INC. | San Diego | Aircraft Manufacturing 336411 | ACTIVE | 3.0 KM |
| Amradtech, INC. | San Diego | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 3.4 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 12 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.
EPA cross-references this facility in CA-ENVIROVIEW, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord D397W72FLMX8 · first seen MAY 2026 · last seen MAY 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord CA|san diego|5340 riley st · first seen APR 2021 · last seen APR 2021
- EPA Facility Registry ServiceEXISTENCERecord 110065016413 · first seen OCT 2015 · last seen OCT 2015
IN SAN DIEGO COUNTY262 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 59 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
- EPA: BIOSPHERICAL INSTRUMENTS INC · JUL 2026 · ON THIS PAGE
- SAM.gov: BIOSPHERICAL INSTRUMENTS, INC. · MAY 2026 · ON THIS PAGE
- Street address
- EPA: 5340 RILEY ST · JUL 2026 · ON THIS PAGE
- SAM.gov: 5340 RILEY ST · MAY 2026 · ON THIS PAGE
- City
- EPA: SAN DIEGO · JUL 2026 · ON THIS PAGE
- SAM.gov: SAN DIEGO · MAY 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · MAY 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06073 · SEP 2026
- Coordinates
- Census geocoder: 32.765793750001,-117.195221063098 · JUL 2026 · ON THIS PAGE
- EPA: 32.76635,-117.19509 · JUL 2026 · ON THIS PAGE
- Employees (band)
- SBA PPP: 1-19 · APR 2021
- Website
- SAM.gov: http://www.biospherical.com · MAY 2026
- Year established
- Company website: 1977 · AUG 2026
- CAGE code
- SAM.gov: 1CL28 · MAY 2026
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-04-16, 8 jobs reported · APR 2021
- SAM registration expires
- SAM.gov: 2027-05-26 · MAY 2026