Deansteel Manufacturing CO
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSan Antonio, TX
SAM.gov UEIYAPHVCJJU7K3
Deansteel manufactures hollow metal doors and frames, marine doors and windows, and bullet- and blast-resistant doors and windows for construction, marine, and military applications. The company produces hollow metal fire-rated doors, hurricane/tornado doors, acoustical doors, IMO marine doors, IMO marine windows, USCG fire-rated marine doors, weathertight barge doors, stainless steel showers, and bullet- and blast-resistant doors. Its products serve construction companies, energy companies, and the United States Armed Forces.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Deansteel Manufacturing CO | San Antonio | TX | — | 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.

