Winco Window Company, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSaint Louis, MO
US patents2
SAM.gov UEIKV7LJPUGF1P1
CAGE code08900
Incorporated inMO
- custom aluminum windows
- buildings
- superior construction
- full complement
- window styles
- replica windows
Named on the company’s own website, read SEP 9, 2026
Open positions
Openings read from Winco Window Company, INC.’s own job board on ADP, last checked OCT 27, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Maintenance TechnicianWinco Window Company, INC. · St Louis, MO, US · posted JUN 19, 2026
- Warehouse Administrative AssistantWinco Window Company, INC. · St Louis, MO, US · posted JUL 26, 2023
- Manufacturing LeadWinco Window Company, INC. · St Louis, MO, US · posted FEB 9, 2023
- Material Handler & Quality ControlWinco Window Company, INC. · St Louis, MO, US · posted OCT 4, 2022
- Anodizing LoaderWinco Window Company, INC. · St Louis, MO, US · posted OCT 4, 2022
Patents
2 US patents granted 2021–2023, 2 of them in the five years to SEP 2025.
Civil engineering 2
- Visual security and environmental self adjusting windowUS 11,578,532 · granted FEB 14, 2023
- Visual security and environmental self adjusting windowUS 11,180,953 · granted NOV 23, 2021
Granted to WINCO Window Company, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Winco Window Company, INC. | Saint Louis | MO | — | 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.