Conley Precision Engines INC
825 Duane St, Glen Ellyn, IL 60137
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Other Engine Equipment Manufacturing333618Where it is
41.87720, -88.05149 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Solar Turbines Incorporated Chicago District Office | Downers Grove | Turbine and Turbine Generator Set Units Manufacturing 333611 | LIKELY ACTIVE | 5.3 KM |
| Sumitomo Machinery CORP of America | Glendale Heights | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 333612 | UNVERIFIED | 5.3 KM |
| Overton Gear CORP | Addison | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 333612 | UNVERIFIED | 6.4 KM |
| Overton Chicago Gear, LLC | Addison | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing 333612 | ACTIVE | 6.5 KM |
| Lake Forest Educational Publishing CORP | Lisle | Machine Shops 332710 | ACTIVE | 7.6 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 | MAR 2017 | MAR 2017 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| GEOM | CENSUS GEOCODER | AUG 2026 |
| SBA LOAN | SBA LOANS | MAR 2017 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.