Garrison Walker Group INC
841 Apollo St, Ste 324, El Segundo, CA 90245
Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous General Purpose Machinery Manufacturing333998- petroleum products
- aerospace
- construction
- clinical labs
- immunodiagnostics
- EDI implementation
- GSA interfacing
- Unit Level Serialization
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
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 |
|---|---|---|---|---|
| Lumo Supply Deck | Hawthorne | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 1.7 KM |
| Trio Manufacturing INC | El Segundo | Ornamental and Architectural Metal Work Manufacturing 332323 | ACTIVE | 2.3 KM |
| Stephen Gould Corporation | El Segundo | Other Paperboard Container Manufacturing 322219 | LIKELY ACTIVE | 2.6 KM |
| Advetage Solutions LLC | El Segundo | Other Measuring and Controlling Device Manufacturing 334519 | ACTIVE | 2.6 KM |
| Wems, INC. | Hawthorne | Other Electronic Component Manufacturing 334419 | ACTIVE | 2.6 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 SEP 2026
- SAM.gov entity registrationOPERATINGRecord GHZKSZNTA2N5 · first seen JUL 2026 · last seen JUL 2026
IN LOS ANGELES COUNTY417 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 40 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: GARRISON WALKER GROUP INC · JUL 2026
- Street address
- SAM.gov: 841 APOLLO ST · JUL 2026
- City
- SAM.gov: EL SEGUNDO · JUL 2026
- State
- SAM.gov: CA · JUL 2026
- Coordinates
- Census geocoder: 33.903866899322,-118.386556334725 · JUL 2026
- Website
- SAM.gov: https://www.gwalkergroup.com · JUL 2026
- CAGE code
- SAM.gov: 7DPR7 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-01 · JUL 2026


