Czarnowski-Portland
129 Middle Street, Portland, ME 04101
Operating signal within 24 months, or from a single source.
What they make
Sign Manufacturing339950Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Chart Metalworks, LLC | Portland | Jewelry and Silverware Manufacturing 339910 | UNVERIFIED | 0.5 KM |
| T. R. Sign Design, Inc. | Portland | Sign Manufacturing 339950 | UNVERIFIED | 5.6 KM |
| Ray and Robin's Hobby Center, INC. | Portland | Doll, Toy, and Game Manufacturing 339930 | ACTIVE | 9.3 KM |
| Peck Signs Inc | Westbrook | Sign Manufacturing 339950 | UNVERIFIED | 9.1 KM |
| Lowry Aeration Systems, INC. | Westbrook | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | ACTIVE | 9.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 2 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.
- OSHA injury and illness reportsOPERATINGRecord 853310 · first seen DEC 2025 · last seen DEC 2025
IN CUMBERLAND COUNTY14 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 4 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.
- Coordinates
- Census geocoder: 43.658663199378,-70.25300175667 · JUL 2026
- Employees (band)
- OSHA: 1-19 · DEC 2025