Circadian Management, INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
LLightolier	Wilmington	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	◇ UNVERIFIED	4.6 KM
WPWoburn Plant	Woburn	Electric Lighting Equipment Manufacturing 335129	◐ LIKELY ACTIVE	4.3 KM
Xenon CORP	Wilmington	Electric Lighting Equipment Manufacturing 335129	● ACTIVE	11.0 KM
LPLee Products Company	Everett	Electric Lighting Equipment Manufacturing 335129	◇ UNVERIFIED	12.0 KM
OSOsram Sylvania INC	Danvers	Electric Lighting Equipment Manufacturing 335110	◇ UNVERIFIED	15.0 KM

Every listed plant in Middlesex 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.

• SAM.gov entity registrationOPERATING
  Record LWF5NWEM9C36 · first seen JUN 2026 · last seen JUN 2026

IN MIDDLESEX COUNTY3 other plants share this one’s industry (Electric Lighting Equipment Manufacturing, NAICS 3351); 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

SAM.gov: CIRCADIAN MANAGEMENT, INC. · JUN 2026

Street address

SAM.gov: 2 MAIN ST STE 340 · JUN 2026

City

SAM.gov: STONEHAM · JUN 2026

State

SAM.gov: MA · JUN 2026

Coordinates

Census geocoder: 42.501318859747,-71.101219994223 · JUL 2026

CAGE code

SAM.gov: 65TQ8 · JUN 2026

SAM registration expires

SAM.gov: 2027-06-05 · JUN 2026