RTP Company - Portage
1325 Adams St., Portage, WI 53901
Operating signal within 24 months, or from a single source.
What they make
Custom Compounding of Purchased Resins325991Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Encapsys LLC | Portage | All Other Chemical Product and Preparation Manufacturing 325990 | LIKELY ACTIVE | 2.4 KM |
| TeelDAS, LLC | Baraboo | Custom Compounding of Purchased Resins 325991 | LIKELY ACTIVE | 25.2 KM |
| Coating Place LLC | Sauk City | Dairy Product (except Frozen) Manufacturing 311510 | LIKELY ACTIVE | 37.9 KM |
| Coating Place, Inc. - Sauk City | Sauk City | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | LIKELY ACTIVE | 37.9 KM |
Also at this address
2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
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 1451162 · first seen DEC 2025 · last seen DEC 2025
IN COLUMBIA COUNTY2 other plants share this one’s industry (Other Chemical Product and Preparation Manufacturing, NAICS 3259); 1 of them has 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: 43.548369921362,-89.463818591188 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025