Operating signal within 24 months, or from a single source.
What they make
Urethane and Other Foam Product (except Polystyrene) Manufacturing326150Johns Manville makes insulation systems, commercial roofing, and served by products including calcium silicate and other engineered products. It produces materials such as PVC Jacketing and Fittings, extruded polystyrene, and roofing membranes including TPO, PVC, EPDM, SBS, APP, and BUR. -->
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Big Sky Insulations, Inc | Belgrade | Polystyrene Foam Product Manufacturing 326140 | LIKELY ACTIVE | 1.0 KM |
| Op/tech Usa, LLC | Belgrade | Commercial and Service Industry Machinery Manufacturing 333315 | ACTIVE | 1.2 KM |
| Phillips Environmental Products, INC. | Belgrade | Urethane and Other Foam Product (except Polystyrene) Manufacturing 326150 | UNVERIFIED | 2.0 KM |
| Plastic Design & Mfg., INC. | Manhattan | All Other Plastics Product Manufacturing 326199 | UNVERIFIED | 14.5 KM |
| Plastic Design Manufacturing (pdm) | Manhattan | All Other Plastics Product Manufacturing 326199 | UNVERIFIED | 15.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in ICIS, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUN 2026 | JUN 2026 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| EPA FRS | EXISTENCE | DEC 2015 | DEC 2015 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


