Facility	City	Industry	Status	Distance
Aef Plating	Mc Allen	Plate Work Manufacturing 332313	UNVERIFIED	1.1 KM
Ksi, INC	Mission	Fabricated Structural Metal Manufacturing 332312	ACTIVE	3.8 KM
Tenzo Mcallen LLC	Mission	Fabricated Structural Metal Manufacturing 332312	LIKELY ACTIVE	6.8 KM
Telener 360 LLC	Pharr	Fabricated Structural Metal Manufacturing 332312	ACTIVE	9.0 KM
Strong Structural Steel, LTD	Pharr	Steel Foundries (except Investment) 331513	UNVERIFIED	9.4 KM

Every listed plant in Hidalgo County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 12 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 OSHA-OIS, RCRAINFO, TX-TCEQ ACR · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 1457333 · first seen DEC 2025 · last seen DEC 2025
DOL Form 5500 retirement plan filingsOPERATING
Record 741256878|TX|78503|4300 acapulco ave · first seen DEC 2024 · last seen APR 2025
SBA Paycheck Protection Program loan recordsEXISTENCE
Record TX|mcallen|4300 acapulco ave · first seen JAN 2021 · last seen JAN 2021
EPA ECHO compliance recordsOPERATING
first seen AUG 2019 · last seen AUG 2019
EPA Facility Registry ServiceEXISTENCE
Record 110005117854 · first seen JUL 2014 · last seen JUL 2014

IN HIDALGO COUNTY18 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 4 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: PALMER STEEL SUPPLIES · OCT 2026
Street address: EPA: 4300 ACAPULCO AVE · OCT 2026
City: EPA: MCALLEN · OCT 2026
State: EPA: TX · OCT 2026
County (FIPS code): EPA: 48215 · OCT 2026
Coordinates: EPA: 26.15034,-98.27825 · OCT 2026
Employees (band): OSHA: 100-499 · DEC 2025
Year established: TX Comptroller: 1955 · OCT 1955
Retirement plan filing (Form 5500): DOL: 99 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan: SBA PPP: PPP loan x2, approved 2021-01-23, 131 jobs reported · JAN 2021
Hazardous waste generator (RCRA): EPA ECHO: VSQG · OCT 2026
State business registration: TX Comptroller: PALMER STEEL SUPPLIES, INC., registered with the Texas Comptroller of Public Accounts; Corporation; formed 1955-10-21; active · OCT 1955

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