The Conco Companies
5050 Imhoff Dr, Martinez, CA 94553
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Showcase, Partition, Shelving, and Locker Manufacturing337215Where it is
38.01153, -122.07471 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Pulse Systems LLC | Concord | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | UNVERIFIED | 2.6 KM |
| Liquidity Nanotech Corporation | Concord | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 2.8 KM |
| Keyme INC | Pleasant Hill | Showcase, Partition, Shelving, and Locker Manufacturing 337215 | UNVERIFIED | 4.6 KM |
| Benchmark Electronics INC Dba Precision Technologies | Concord | Precision Turned Product Manufacturing 332721 | LIKELY ACTIVE | 3.8 KM |
| Advanced Office Systems, INC | Concord | Conveyor and Conveying Equipment Manufacturing 333922 | LIKELY ACTIVE | 3.8 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 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 RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JAN 2019 | JAN 2019 |
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 | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.