Huffaker Engineering INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Arcturus Uav, INC	Petaluma	Aircraft Manufacturing 336411	● ACTIVE	22.1 KM
Elock Technologies	Berkeley	All Other Transportation Equipment Manufacturing 336999	◇ UNVERIFIED	34.0 KM
YBYuba Bicycles LLC	Cotati	All Other Transportation Equipment Manufacturing 336999	◇ UNVERIFIED	31.3 KM
Additive Space Technologies, INC.	Berkeley	Ship Building and Repairing 336611	● ACTIVE	35.0 KM
Arris Composites, INC.	Berkeley	Plastics Material and Resin Manufacturing 325211	● ACTIVE	36.1 KM

Every listed plant in Sonoma 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.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070458290 · first seen JAN 2019 · last seen JAN 2019

IN SONOMA COUNTY3 other plants share this one’s industry (Other Transportation Equipment Manufacturing, NAICS 3369); 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

EPA: HUFFAKER ENGINEERING INC · OCT 2026

Street address

EPA: 29601 ARNOLD DR · OCT 2026

City

EPA: SONOMA · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06097 · OCT 2026

Coordinates

EPA: 38.154676,-122.448831 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026