Whitmore Steel, INC
At a glance
EmployeesNot reported
In business since1995
HeadquartersSpring Valley, CA
SAM.gov UEIL79EX2MPQ2Z5
Whitmore Steel fabricates and erects structural steel, miscellaneous metals, and prefabricated structural systems for commercial, healthcare, mission critical, industrial, and infrastructure projects. The company performs fabrication and erection in-house and provides services including design assist, detailing, estimating, and project management. Whitmore Steel holds AISC certification.
Summarized from the company’s own website
Certifications
MBE
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Whitmore Steel, INC | Spring Valley | CA | — | 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.


