Fleming Steel CO
At a glance
Employees20-99
In business since1921
HeadquartersNew Castle, PA
SAM.gov UEICRCJYNPWFSL1
Fleming Steel Door Company manufactures custom engineered steel doors for aircraft hangars, space applications, military facilities, and special large door applications. The company produces horizontal slide doors, canopy doors, vertical lift doors, craneway and monorail doors, horizontal swing doors, fuselage and hull apertures, and retrofit doors and equipment. Fleming has been in operation since 1921 and provides design, manufacturing, and installation services.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Fleming Steel CO | New Castle | PA | 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.


