Griffin Welding LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersWaterbury, CT
SAM.gov UEIF8H6WA79EXK5
CAGE code13ZS7
Incorporated inCT
- fabrication services
- components
- bridges
- traffic structures
- span poles
- camera poles
- side mount steel
- highway sign structures
- beams
- columns
- railings
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit Organization
Self-certified by the company in its SAM.gov registration
Their plants
2 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Griffin Welding LLC | Newtown | CT | — | UNVERIFIED |
| Griffin Welding LLC | Waterbury | CT | — | 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.