Specialty Vermiculite Corp
4220 W Glenrosa Ave, Phoenix, AZ 85019
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Ground or Treated Mineral and Earth Manufacturing327992Where it is
33.49869, -112.15066 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Innovative Surfaces | Phoenix | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 0.1 KM |
| Rembrandt Stone Masters | Phoenix | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 2.5 KM |
| Juarez Stone LLC | Phoenix | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 2.5 KM |
| R & R Kitchen Designs, INC. | Phoenix | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 3.0 KM |
| Coronado Marble & Granite, LLC | Phoenix | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 4.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.