Advanced Composites

1062 Fourth Avenue, Sidney, OH 45365

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 5 SOURCES

Operating signal within 24 months, or from a single source.

WARN ACT NOTICE FILED WITH THE STATE

WARN notice effective APR 13, 2020 · 210 employees · filed APR 14, 2020 — recorded; it does not change the status

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.

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What they make

Plastics Material and Resin Manufacturing325211

Where it is

40.29629, -84.17308 · CENSUS TIGER

COUNTY

Shelby County

METRO AREA

Sidney, OH

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STREET VIEW

Open street-level view — JUN 2026

Other plants nearby

Facility	City	Industry	Status	Distance
Hexa Americas, INC.	Sidney	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	3.0 KM
Industrial Recyclers, LLC	Sidney	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	2.9 KM
Polysource, INC.	Piqua	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	18.0 KM
Midwest Elastomers INC	Wapakoneta	Synthetic Rubber Manufacturing 325212	LIKELY ACTIVE	29.0 KM
Midwest Composites, LLC	Wapakoneta	Plastics Material and Resin Manufacturing 325211	UNVERIFIED	29.6 KM

Every listed plant in Shelby County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 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 AIR, AIRS/AFS, OH-CORE, RCRAINFO · EPA site type STATIONARY.

EPA Toxics Release InventoryOPERATING
first seen DEC 2024 · last seen DEC 2024
DOL Form 5500 retirement plan filingsOPERATING
Record 311178829|OH|45365|1062 fourth ave s · first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110001987930 · first seen APR 2015 · last seen DEC 2020
State WARN plant-closing and layoff noticesEXISTENCE
first seen APR 2020 · last seen APR 2020
EPA ECHO compliance recordsOPERATING
first seen MAY 2008 · last seen MAY 2008

ALSO RECORDED ASADVANCED COMPOSITES INC.

IN SHELBY COUNTY2 other plants share this one’s industry (Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing, NAICS 3252); 2 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: ADVANCED COMPOSITES · OCT 2026
Street address: EPA: 1062 FOURTH AVENUE · OCT 2026
City: EPA: SIDNEY · OCT 2026
State: EPA: OH · OCT 2026
County (FIPS code): EPA: 39149 · OCT 2026
Coordinates: EPA: 40.296294,-84.17308 · OCT 2026
Employees (band): DOL: 100-499 · DEC 2024
Retirement plan filing (Form 5500): DOL: 491 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

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