Southwest Stair INC
10211 N El Mirage Rd, El Mirage, AZ 85335
Present in a source dataset, with no recent operating signal.
What they make
Fabricated Structural Metal Manufacturing332312Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Southwest Steel Arizona Shop | El Mirage | Fabricated Structural Metal Manufacturing 332312 | LIKELY ACTIVE | 0.1 KM |
| Southwest Steel Arizona Shop | El Mirage | Fabricated Structural Metal Manufacturing 332312 | LIKELY ACTIVE | 0.1 KM |
| PHXMP Contech Engineered Solutions LLC | El Mirage | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 2.1 KM |
| Janus AZ | Surprise | Metal Window and Door Manufacturing 332321 | LIKELY ACTIVE | 2.3 KM |
| Metal-weld Specialties, INC. | Peoria | Fabricated Structural Metal Manufacturing 332312 | ACTIVE | 8.5 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in AZURITE, RCRAINFO · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen OCT 2020 · last seen OCT 2020
- EPA Facility Registry ServiceEXISTENCERecord 110015909472 · first seen APR 2011 · last seen APR 2011
IN MARICOPA COUNTY167 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 62 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: SOUTHWEST STAIR INC · NOV 2026
- Street address
- EPA: 10211 N EL MIRAGE RD · NOV 2026
- City
- EPA: EL MIRAGE · NOV 2026
- State
- EPA: AZ · NOV 2026
- County (FIPS code)
- EPA: 04013 · NOV 2026
- Coordinates
- EPA: 33.5767,-112.32449 · NOV 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: SQG · NOV 2026