Operating signal within 12 months from two or more independent sources.
What they make
Plate Work Manufacturing332313- custom metal fabrication
- ASME pressure vessels
- heat exchangers
- API storage tanks
- columns
- evaporators
- cladding
- chemical
- defense
- water process
- pharmaceutical
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Benmar Fabrication LLC | Green Bay | Fabricated Structural Metal Manufacturing 332312 | ACTIVE | 0.9 KM |
| Fox Valley Metal-tech INC | Green Bay | Powder Metallurgy Part Manufacturing 332117 | LIKELY ACTIVE | 0.9 KM |
| Badger Sheet Metal Works | Green Bay | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 2.2 KM |
| Velocity Machine, INC. | De Pere | Machine Shops 332710 | ACTIVE | 2.4 KM |
| American Custom Metal Fabricating, INC. | Green Bay | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 2.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
7 sources hold this plant, and 13 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in CEDRI, EIS, NCDB, NPDES, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- OSHA injury and illness reportsOPERATINGRecord 300578 · first seen DEC 2025 · last seen DEC 2025
- SAM.gov entity registrationOPERATINGRecord FM6KEJSWSPF1 · first seen OCT 2025 · last seen OCT 2025
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2023 · last seen DEC 2024
- DOL Form 5500 retirement plan filingsOPERATINGRecord 201856938|WI|54304|1015 centennial st · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord WI|green bay|1015 centennial st · first seen JAN 2021 · last seen JAN 2021
- EPA Facility Registry ServiceEXISTENCERecord 110000421561 · first seen JUN 2017 · last seen JUN 2017
ALSO RECORDED ASFOUR CORP
IN BROWN COUNTY27 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 19 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- NameSOURCES DISAGREE
- EPA: FOUR CORP · JUL 2026
- SAM.gov: FOURINOX, INC. · OCT 2025 · ON THIS PAGE
- Street address
- EPA: 1015 CENTENNIAL ST. · JUL 2026 · ON THIS PAGE
- SAM.gov: 1015 CENTENNIAL ST · OCT 2025 · ON THIS PAGE
- City
- EPA: GREEN BAY · JUL 2026 · ON THIS PAGE
- SAM.gov: GREEN BAY · OCT 2025 · ON THIS PAGE
- State
- EPA: WI · JUL 2026 · ON THIS PAGE
- SAM.gov: WI · OCT 2025 · ON THIS PAGE
- County (FIPS code)
- EPA: 55009 · SEP 2026
- Coordinates
- Census geocoder: 44.471296411516,-88.085442090526 · JUL 2026 · ON THIS PAGE
- EPA: 44.47136,-88.08544 · JUL 2026 · ON THIS PAGE
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Website
- SAM.gov: http://www.fourinox.com · OCT 2025
- Year established
- Company website: 1974 · AUG 2026
- CAGE code
- SAM.gov: 0AYR9 · OCT 2025
- Retirement plan filing (Form 5500)
- DOL: 32 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-01-21, 39 jobs reported · JAN 2021
- SAM registration expires
- SAM.gov: 2026-10-07 · OCT 2025