Facility	City	Industry	Status	Distance
Broco INC	Ontario	Metal Heat Treating 332811	ACTIVE	2.3 KM
R2 Precision Machining LLC	Rancho Cucamonga	Machine Shops 332710	ACTIVE	2.4 KM
Elevator Support Services, INC.	Rancho Cucamonga	Elevator and Moving Stairway Manufacturing 333921	REPORTED CLOSED	3.2 KM
Impac International	Fontana	Sheet Metal Work Manufacturing 332322	UNVERIFIED	5.4 KM
Glenn B Dorning, INC.	Ontario	Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing 333112	ACTIVE	5.5 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

1 source holds 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 RCRAINFO · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110072093277 · first seen NOV 2025 · last seen NOV 2025

IN SAN BERNARDINO COUNTY88 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 11 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: PAR WEST · OCT 2026
Street address: EPA: 11276 5TH ST SUITE 100 · OCT 2026
City: EPA: RANCHO CUCAMONGA · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06071 · OCT 2026
Coordinates: EPA: 34.080956,-117.55901 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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