Steelfab, INC.
- engineering
- detailing
- pre-construction
- project management
- fabrication facilities
- miscellaneous metals
- offices
- states
Named on the company’s own website, read JUL 29, 2026
At a glance
Employees100-499
In business sinceNot reported
HeadquartersCharlotte, NC
US patents2
SAM.gov UEIEVZMB1757DW5
CAGE code5Q5N5
Incorporated inNC
Brands
Quality_icon
Transparency_iconThis company sells these brands.
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
Patents
2 US patents granted 1992–2024, 1 of them in the five years to SEP 2025.
Machine tools 1Civil engineering 1
- Robotic shear stud welding system and method of use thereofUS 12,083,637 · granted SEP 10, 2024
- Implement attachment couplerUS 5,141,385 · granted AUG 25, 1992
Granted to Steelfab INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
9 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Steelfab INC of Alabama | Roanoke | AL | — | LIKELY ACTIVE |
| SteelFab, Inc. Chandler, AZ | Chandler | AZ | 100–499 | LIKELY ACTIVE |
| Steelfab, INC. | Dublin | GA | — | UNVERIFIED |
| 136534 - Steelfab, INC. | Charlotte | NC | 100–499 | LIKELY ACTIVE |
| Steelfab, INC | Charlotte | NC | 100–499 | ACTIVE |
| Steelfab, INC. - Texas Division | Durant | OK | — | LIKELY ACTIVE |
| Steelfab, INC. | Florence | SC | — | ACTIVE |
| Steelfab, INC. | Rock Hill | SC | — | UNVERIFIED |
| Steelfab, INC. | York | SC | — | 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.