Operating signal within 12 months from two or more independent sources.
What they make
Metal Window and Door Manufacturing332321HL Iron Works manufactures and installs metal structures, rolling doors, galvalum roofs, and security doors (electric and manual) throughout Puerto Rico. The company specializes in rolling grilles, welding, metal structures, rollup doors, counter shutters, gates, steel doors, stairway handrails, and glass installations. It serves residential, commercial, and industrial projects, including work at shopping centers, military infrastructure, airports, and government entities.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Mobiliario Urbano Sa, INC | San Juan | Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing 335132 | LIKELY ACTIVE | 1.0 KM |
| Valcor Samcor | Santurce | Metal Window and Door Manufacturing 332321 | UNVERIFIED | 1.6 KM |
| Quality Glazing Contractors INC | San Juan | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 2.2 KM |
| Alsco Aluminum Corporation (alsco Aluminum, Corp.) | San Juan | Rolled Steel Shape Manufacturing 331221 | ACTIVE | 2.7 KM |
| Valmeg LLC | Puerto Nuevo | Metal Window and Door Manufacturing 332321 | UNVERIFIED | 5.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | MAR 2026 | MAR 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | MAR 2026 |
| CAGE CODE | SAM GOV | MAR 2026 |
| CITY | SAM GOV | MAR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | MAR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAR 2026 |
| STATE | SAM GOV | MAR 2026 |
| WEBSITE | SAM GOV | MAR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.