Charles River Laboratories

• WARN notice effective APR 24, 2026 · 71 employees · filed MAR 25, 2026 — recorded; it does not change the status
• WARN notice effective APR 24, 2026 · 71 employees · filed FEB 19, 2026 — recorded; it does not change the status
• WARN notice effective JAN 6, 2026 · 71 employees · filed DEC 16, 2025 — recorded; it does not change the status
• WARN notice effective JAN 6, 2026 · 68 employees · filed NOV 10, 2025 — 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.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
LCLargo Clean Energy	Wilmington	Battery Manufacturing 335911	◇ UNVERIFIED	0.6 KM
Xenon CORP	Wilmington	Electric Lighting Equipment Manufacturing 335129	● ACTIVE	1.1 KM
VAVicor Andover - 25 Frontage Road	Andover	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	◐ LIKELY ACTIVE	3.6 KM
VCVicor CORP	Andover	Other Electronic Component Manufacturing 334419	● ACTIVE	3.7 KM
DRDynamics Research CORP	Wilmington	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	4.9 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.