Mackenzie Laboratories INC
At a glance
Employees1-19
In business sinceNot reported
HeadquartersGlendora, CA
SAM.gov UEIDVMVZJKKFYH4
CAGE code3XFN5
Incorporated inCA
- digital message repeaters
- storecasting
- page management
- system planning
- hardware design
- messaging industry
- full engineering staff
- organizational excellence
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mackenzie Laboratories INC | Glendora | CA | 1–19 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.