Maple Materials, INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Aa Portable Power Corporation	Richmond	Battery Manufacturing 335910	● ACTIVE	2.0 KM
Dicon Fiberoptics, INC	Richmond	Telephone Apparatus Manufacturing 334210	● ACTIVE	2.1 KM
TBTwelve Benefit Corporation	Berkeley	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	◇ UNVERIFIED	6.6 KM
FEForm Energy - Berkeley	Berkeley	Battery Manufacturing 335910	◐ LIKELY ACTIVE	7.6 KM
Inversion Semiconductor INC.	Berkeley	Semiconductor Machinery Manufacturing 333242	● ACTIVE	8.2 KM

Every listed plant in Contra Costa County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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.

• SAM.gov entity registrationOPERATING
  Record HNJ5F34J9U15 · first seen MAY 2026 · last seen JUN 2026

IN CONTRA COSTA COUNTY11 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 0 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: MAPLE MATERIALS, INC. · JUN 2026

Street address

SAM.gov: 1301 S 46TH ST # 478 · JUN 2026

City

SAM.gov: RICHMOND · JUN 2026

State

SAM.gov: CA · JUN 2026

Coordinates

Census geocoder: 37.91683252476,-122.329778775128 · JUL 2026

Website

SAM.gov: www.maplematerials.com · JUN 2026

CAGE code

SAM.gov: 78UE4 · JUN 2026

SAM registration expires

SAM.gov: 2027-05-14 · JUN 2026