Facility	City	Industry	Status	Distance
Corenco INC	Santa Rosa	Industrial Machinery Manufacturing 333294	UNVERIFIED	25.4 KM
Hndo Precision LLC	Santa Rosa	Machine Shops 332710	ACTIVE	24.6 KM
R & D Products, INC.	Rohnert Park	All Other Plastics Product Manufacturing 326199	ACTIVE	28.1 KM
Ameridia Innovative Solutions INC	Napa	All Other Industrial Machinery Manufacturing 333248	LIKELY ACTIVE	32.7 KM
Thermal Technology, LLC	Santa Rosa	Industrial Process Furnace and Oven Manufacturing 333994	UNVERIFIED	29.0 KM

Every listed plant in Napa County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026
SAM.gov entity registrationOPERATING
Record MNELSXML18G7 · first seen DEC 2025 · last seen DEC 2025

IN NAPA COUNTY4 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 1 of them has 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: LOOMIS INDUSTRIES INC · DEC 2025
Street address: SAM.gov: 1204 CHURCH ST · DEC 2025
City: SAM.gov: SAINT HELENA · DEC 2025
State: SAM.gov: CA · DEC 2025
Coordinates: Census geocoder: 38.504430100868,-122.467167932205 · JUL 2026
Website: SAM.gov: http://www.loomisinc.com · DEC 2025
CAGE code: SAM.gov: 6P7M8 · DEC 2025
SAM registration expires: SAM.gov: 2026-12-01 · DEC 2025

Report a correction · Request removal