Sii INC
3470 Martinsburg Pike, Clear Brook, VA 22624
REPORTED CLOSEDLAST SEEN IN FEDERAL DATA MAR 2026 · 2 SOURCES
A closure has been reported but not corroborated.
What they make
Plastics Material and Resin Manufacturing325211Where it is
39.25686, -78.09587 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Atlantic Research Corporation | Kearneysville | Artificial and Synthetic Fibers and Filaments Manufacturing 325222 | UNVERIFIED | 7.0 KM |
| Creative Urethanes INC - Winchester | Winchester | Fabric Coating Mills 313320 | UNVERIFIED | 13.5 KM |
| Newel Brands | Winchester | Plastics Material and Resin Manufacturing 325211 | UNVERIFIED | 15.2 KM |
| TeMa North America LLC | Kearneysville | Plastics Material and Resin Manufacturing 325211 | LIKELY ACTIVE | 22.4 KM |
| Axalta Coating Systems USA LLC | Front Royal | Plastics Material and Resin Manufacturing 325211 | LIKELY ACTIVE | 31.4 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| DEAD SITE | EXISTENCE | AUG 2026 | AUG 2026 |
| SAM GOV | OPERATING | MAR 2026 | MAR 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | MAR 2026 |
| CAGE CODE | SAM GOV | MAR 2026 |
| CITY | SAM GOV | MAR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | MAR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAR 2026 |
| STATE | SAM GOV | MAR 2026 |
| WEBSITE | SAM GOV | MAR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.