Facility	City	Industry	Status	Distance
Accelerated Assemblies, INC	Elk Grove Vlg	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	ACTIVE	0.6 KM
Ateq & Cobra Aviation, INC.	Arlington Heights	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	1.1 KM
Circuit Systems, INC.	Elk Grove Village	Bare Printed Circuit Board Manufacturing 334412	LIKELY ACTIVE	1.2 KM
Amitron CORP	Elk Grove Village	Bare Printed Circuit Board Manufacturing 334412	UNVERIFIED	1.2 KM
Excel Electro Assembly, INC.	Elk Grove Vlg	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	LIKELY ACTIVE	1.1 KM

Every listed plant in Cook County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 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 ACES, AIR, AIRS/AFS, EIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110032924147 · first seen JUN 2017 · last seen JUN 2017
EPA ECHO compliance recordsOPERATING
first seen JAN 2009 · last seen JAN 2009

IN COOK COUNTY88 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 27 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: TEK-TRONICS CIRCUITS LLC · OCT 2026
Street address: EPA: 250 E HAMILTON ST · OCT 2026
City: EPA: ARLINGTON HEIGHTS · OCT 2026
State: EPA: IL · OCT 2026
County (FIPS code): EPA: 17031 · OCT 2026
Coordinates: EPA: 42.020646,-87.949358 · OCT 2026

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