J Box, LLC
3832 Spencer St, Harvey, LA 70058
Operating signal within 12 months from two or more independent sources.
What they make
Switchgear and Switchboard Apparatus Manufacturing335313- marine electrical distribution
- general alarm distribution panels
- DC branch distribution
- emergency shut
- automatic emergency lighting panels
- automatic power transfer switches
- custom control panels
- marine industry
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Kencoil INC | Belle Chasse | Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416 | UNVERIFIED | 5.0 KM |
| Kencoil | Belle Chasse, La | Motor and Generator Manufacturing 335312 | LIKELY ACTIVE | 5.1 KM |
| Point Eight Power INC - Structural Divis | Belle Chasse | Oil and Gas Field Machinery and Equipment Manufacturing 333132 | LIKELY ACTIVE | 6.2 KM |
| Point Eight Power, LLC | Belle Chasse | Switchgear and Switchboard Apparatus Manufacturing 335313 | ACTIVE | 6.3 KM |
| Young Engineering Company, L.l.c. | New Orleans | Power, Distribution, and Specialty Transformer Manufacturing 335311 | ACTIVE | 7.9 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 10 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.
- SAM.gov entity registrationOPERATINGRecord VMRJGAPEKLB4 · first seen FEB 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen AUG 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord LA|harvey|3832 spencer st · first seen APR 2020 · last seen APR 2020
IN JEFFERSON COUNTY3 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 2 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: J BOX, LLC
- Street address
- SAM.gov: 3832 SPENCER ST
- City
- SAM.gov: HARVEY
- State
- SAM.gov: LA
- Coordinates
- Census geocoder: 29.869096159549,-90.085476987121 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · APR 2020
- Website
- SAM.gov: www.jboxllc.com
- CAGE code
- SAM.gov: 0L201
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-30, 4 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-02-10