Dema Engineering CO
10014 Big Bend Rd, Saint Louis, MO 63122
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Iron and Steel Pipe and Tube Manufacturing from Purchased Steel331210Where it is
38.56795, -90.39151 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Gateway Metals, INC. | Saint Louis | Rolled Steel Shape Manufacturing 331221 | UNVERIFIED | 1.2 KM |
| Air Cleaning Specialists INC | Saint Louis | Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing 333413 | ACTIVE | 6.2 KM |
| Essex Industries, INC. | Saint Louis | Aircraft Manufacturing 336411 | ACTIVE | 5.4 KM |
| Laclede Chain Manufacturing Company, LLC | Fenton | Other Fabricated Wire Product Manufacturing 332618 | ACTIVE | 6.2 KM |
| Bohn & Dawson | Kirkwood | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210 | UNVERIFIED | 6.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 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 BR, MN-TEMPO, OSHA-OIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2016 | JUN 2017 |
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 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
