Shelby Jones CO INC
8800 W Chester Pike, Upper Darby, PA 19082
Operating signal within 12 months from two or more independent sources.
What they make
Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Chronolog CORP | Havertown | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 0.9 KM |
| Oxyphor LLC | Havertown | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 3.4 KM |
| Calconix Inc/haverford Twp | Ardmore | Other Measuring and Controlling Device Manufacturing 334519 | LIKELY ACTIVE | 4.0 KM |
| C. W. E., INC. | Ardmore | Other Measuring and Controlling Device Manufacturing 334519 | ACTIVE | 4.2 KM |
| Vizmoo LLC | Wynnewood | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 4.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord QL9SJL8JG1Z2 · first seen JUN 2026 · last seen JUN 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord PA|upper darby|8800 w chester pike · first seen APR 2020 · last seen APR 2020
IN DELAWARE COUNTY18 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 9 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: SHELBY JONES CO INC · JUN 2026
- Street address
- SAM.gov: 8800 W CHESTER PIKE · JUN 2026
- City
- SAM.gov: UPPER DARBY · JUN 2026
- State
- SAM.gov: PA · JUN 2026
- Coordinates
- Census geocoder: 39.967176756051,-75.288121458806 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · APR 2020
- Website
- SAM.gov: http://www.instrumentation.com · JUN 2026
- Year established
- PA DOS: 1957 · JAN 1957
- CAGE code
- SAM.gov: 5A346 · JUN 2026
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-15, 12 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-05-28 · JUN 2026
- State business registration
- PA DOS: Shelby Jones Company Inc, registered with the Pennsylvania Department of State; Corporation; formed 1957-01-31; active · JAN 1957


