Mitternight Boiler Works INC
5301 Highway 43, Satsuma, AL 36572
Operating signal within 24 months, or from a single source.
What they make
Iron and Steel Pipe and Tube Manufacturing from Purchased Steel331210Mitternight fabricates ASME pressure vessels and provides engineering, procurement, fabrication and construction services. The company works with carbon steel, alloys, and super alloys, and produces oversize vessels and non-code vessels. It serves the chemical, oil and gas, renewables, power generation, pulp and paper, pharmaceuticals, government, and food industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Arcelormittal Calvert, LLC | Calvert | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | LIKELY ACTIVE | 5.2 KM |
| Premium Plate Supply | Chickasaw | Rolled Steel Shape Manufacturing 331221 | LIKELY ACTIVE | 8.0 KM |
| Berg Spiral Pipe Corporation | Mobile | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210 | UNVERIFIED | 10.1 KM |
| Borusan Berg Pipe | Mobile | Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210 | LIKELY ACTIVE | 10.6 KM |
| Mmif, LLC | Theodore | Ship Building and Repairing 336611 | LIKELY ACTIVE | 30.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 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 ICIS, NCDB, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | AUG 2025 | AUG 2025 |
| EPA FRS | EXISTENCE | SEP 2016 | SEP 2016 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | AUG 2025 |
| CAGE CODE | SAM GOV | AUG 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | AUG 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | AUG 2025 |
| REGISTRATION EXPIRATION | SAM GOV | AUG 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | AUG 2025 |
| WEBSITE | SAM GOV | AUG 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.