Smi Sign Systems, INC.
Doing business as Smi-sign Systems INC
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersFrederick, MD
SAM.gov UEIKHAAKXM68E81
CAGE code30VS2
Incorporated inMD
- modular signage
- custom signage
- environmental graphics
- wayfinding
- signage solutions
- brand implementations
- architectural signage
- transportation
- life sciences
- government
- healthcare
- education
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 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 |
|---|---|---|---|---|
| Smi Sign Systems, INC. | Frederick | MD | 20–99 | 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.