Facility	City	Industry	Status	Distance
Spirol International Corporation	Danielson	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	ACTIVE	0.0 KM
E.r.w., LLC	Putnam	Machine Shops 332710	ACTIVE	7.1 KM
Kochek Company, LLC	Putnam	Machine Shops 332710	ACTIVE	7.2 KM
Nc Precision LLC	Putnam	Machine Shops 332710	ACTIVE	7.3 KM
Ensinger Precision Components, INC.	Putnam	All Other Plastics Product Manufacturing 326199	ACTIVE	7.9 KM

Every listed plant in Northeastern Connecticut 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 AIR, AIRS/AFS, BR, NPDES, RCRAINFO, SIMS, TRIS, TSCA · EPA site type STATIONARY.

Connecticut Secretary of the State business registryOPERATING
Record CT:001t000000WmSMrAAN · first seen SEP 2026 · last seen SEP 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 061043003|CT|06239|30 rock ave · first seen SEP 2025 · last seen SEP 2025
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CT|danielson|30 rock ave · first seen APR 2020 · last seen APR 2020
EPA Facility Registry ServiceEXISTENCE
Record 110005970262 · first seen DEC 2015 · last seen DEC 2015
EPA ECHO compliance recordsOPERATING
first seen AUG 2014 · last seen AUG 2014

IN NORTHEASTERN CONNECTICUT COUNTY9 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 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: SPIROL INTERNATIONAL CORPORATION · NOV 2026
Street address: EPA: 30 ROCK AVENUE · NOV 2026
City: EPA: DANIELSON · NOV 2026
State: EPA: CT · NOV 2026
Coordinates: EPA: 41.830544,-71.878767 · NOV 2026
Employees (band): DOL: 500+ · SEP 2025
Website: CT SOTS: https://www.spirol.com/ · OCT 2026
Year established: CT SOTS: 1959 · OCT 1959
Retirement plan filing (Form 5500): DOL: 503 active participants, plan year ending 2025-09-30, 3 plan(s) · SEP 2025
PPP loan: SBA PPP: PPP loan x1, approved 2020-04-14, 280 jobs reported · APR 2020
Hazardous waste generator (RCRA): EPA ECHO: LQG · NOV 2026
State business registration: CT SOTS: SPIROL INTERNATIONAL CORPORATION, registered with the Connecticut Secretary of the State; Corporation; formed 1959-10-01; active, annual report filed 2026-09-10 · SEP 2026

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