S. Diamond Steel INC.
435 South Linn Street, Iowa City, IA 52240
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Fabricated Structural Metal Manufacturing332312Where it is
41.65604, -91.53170 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Rushton Sheet Metal | Iowa City | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 0.9 KM |
| Full Pen Fabrication LLC | Tiffin | Welding and Soldering Equipment Manufacturing 333992 | ACTIVE | 13.5 KM |
| Midwest Metal Products CO | Cedar Rapids | Sheet Metal Work Manufacturing 332322 | ACTIVE | 31.2 KM |
| Construction Materials, INC. | Cedar Rapids | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 32.3 KM |
| J E Adams Industries LTD | Cedar Rapids | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 31.7 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 OSHA-OIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2018 | SEP 2018 |
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.
