Columbia Steel INC

• Plant closing notice effective JAN 21, 2023 · 93 employees · filed DEC 13, 2022 · Closure Permanent — this notice is why the plant is listed as reported closed

Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
PMPd Mechanical INC	Rialto	Fabricated Structural Metal Manufacturing 332312	◇ UNVERIFIED	1.4 KM
Spray Enclosure Technologies, INC.	Rialto	Prefabricated Metal Building and Component Manufacturing 332311	● ACTIVE	1.7 KM
Lippert Components	Rialto	Fabricated Structural Metal Manufacturing 332312	◐ LIKELY ACTIVE	4.7 KM
Martinez and Turek, INC.	Rialto	Machine Shops 332710	● ACTIVE	4.8 KM
CRCMC Rebar San Bernardino	San Bernardino	Fabricated Structural Metal Manufacturing 332312	◐ LIKELY ACTIVE	6.3 KM

Every listed plant in San Bernardino County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 9 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 CA-ENVIROVIEW, EIS, NPDES, OSHA-OIS, RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070060220 · first seen OCT 2018 · last seen AUG 2024
• EPA ECHO compliance recordsOPERATING
  first seen AUG 2023 · last seen AUG 2023
• State WARN plant-closing and layoff noticesCLOSURE
  first seen JAN 2023 · last seen JAN 2023
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record CA|rialto|2175 linden ave · first seen APR 2020 · last seen APR 2020

IN SAN BERNARDINO COUNTY166 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 41 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: COLUMBIA STEEL INC · OCT 2026

Street address

EPA: 2175 N LINDEN AVE · OCT 2026

City

EPA: RIALTO · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06071 · OCT 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 34.139077149312,-117.400949475683 · SEP 2026

EPA: 34.13905,-117.399841 · OCT 2026 · ON THIS PAGE

Employees (band)

SBA PPP: 100-499 · APR 2020

PPP loan

SBA PPP: PPP loan x1, approved 2020-04-28, 114 jobs reported · APR 2020

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026