Aurora Manufacturing INC
844 E Knopf Rd, Berlin, WI 54923
Operating signal within 12 months from two or more independent sources.
What they make
Fabricated Structural Metal Manufacturing332312- remanufacturing services
- metal blasting
- finishing
- welding
- fabrication
- Wisconsin WBE Certified
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- ISO 9001
- WBE
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sc Machining & Manufacturing LLC | Ripon | Machine Shops 332710 | ACTIVE | 19.2 KM |
| Ripon Truck Repair & Equipment Llc-cs301 | Pickett | Clay Building Material and Refractories Manufacturing 327120 | LIKELY ACTIVE | 19.3 KM |
| Monroe Fabrication LLC | Omro | Sheet Metal Work Manufacturing 332322 | ACTIVE | 18.9 KM |
| Corrim Company Frp LLC | Oshkosh | Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing 326110 | ACTIVE | 30.9 KM |
| Oec Graphics INC | Oshkosh | Support Activities for Printing 323120 | LIKELY ACTIVE | 31.4 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 9 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 AIR, CEDRI, EIS, RCRAINFO, WI-ESR · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord W4K3JQCEMK65 · first seen NOV 2025 · last seen SEP 2026
- EPA Facility Registry ServiceEXISTENCERecord 110067046912 · first seen DEC 2015 · last seen DEC 2015
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.
- Name
- EPA: AURORA MANUFACTURING INC · JUL 2026 · ON THIS PAGE
- SAM.gov: AURORA MANUFACTURING INC · SEP 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 844 KNOPF RD · JUL 2026
- SAM.gov: 844 E KNOPF RD · SEP 2026 · ON THIS PAGE
- City
- EPA: BERLIN · JUL 2026 · ON THIS PAGE
- SAM.gov: BERLIN · SEP 2026 · ON THIS PAGE
- State
- EPA: WI · JUL 2026 · ON THIS PAGE
- SAM.gov: WI · SEP 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 55137 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 43.991673137644,-88.94313527457 · JUL 2026 · ON THIS PAGE
- EPA: 43.991344,-88.943232 · JUL 2026
- Website
- SAM.gov: http://www.aurora-mfg.com · SEP 2026
- CAGE code
- SAM.gov: 4LZ39 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-08 · SEP 2026