Mcclain Holdings LLC
At a glance
Employees1-19
In business sinceNot reported
Industry
HeadquartersEdmond, OK
SAM.gov UEIPBYJMGPPJLK7
CAGE code7HTS8
Incorporated inOK
- architectural signage
- channel letters
- monuments
- consultation
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Mcclain Holdings LLC | Edmond | OK | 1–19 | LIKELY 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.

