Johnston & Koper Group, Inc.
17165 Von Karman Ave., Irvine, CA 92614
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Plumbing Fixture Fitting and Trim Manufacturing332913Where it is
33.69162, -117.84029 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Rogerson Aircraft Equipment Group | Irvine | Fluid Power Valve and Hose Fitting Manufacturing 332912 | LIKELY ACTIVE | 0.4 KM |
| Parker-hannifin Corporation | Irvine | Fluid Power Valve and Hose Fitting Manufacturing 332912 | LIKELY ACTIVE | 0.8 KM |
| Microport Aston Properties, LLC | Irvine | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | UNVERIFIED | 1.0 KM |
| Electrolurgy Manufacturing INC | Irvine | Fabricated Pipe and Pipe Fitting Manufacturing 332996 | UNVERIFIED | 1.1 KM |
| Connectec Company, INC. | Irvine | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | ACTIVE | 1.0 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 |
|---|---|---|---|
| SBA LOANS | EXISTENCE | APR 2019 | APR 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| GEOM | CENSUS GEOCODER | AUG 2026 |
| SBA LOAN | SBA LOANS | APR 2019 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.