Ellis Machining LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Pride Metal Works LLC	Helena	Sheet Metal Work Manufacturing 332322	● ACTIVE	4.0 KM
BHBoeing Helena	Helena	Machine Shops 332710	◐ LIKELY ACTIVE	13.0 KM
Montana Hydraulics, LLC	Helena	Fabricated Structural Metal Manufacturing 332312	◐ LIKELY ACTIVE	14.8 KM
Northforge Contracting LLC	East Helena	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	● ACTIVE	16.5 KM
Big Sky Flattanks LLC	East Helena	Metal Tank (Heavy Gauge) Manufacturing 332420	● ACTIVE	29.2 KM

Every listed plant in Lewis and Clark 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 NOV 2026 · last seen NOV 2026
• SAM.gov entity registrationOPERATING
  Record YMLTC7WS2DQ6 · first seen OCT 2026 · last seen OCT 2026

IN LEWIS AND CLARK COUNTY2 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 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: ELLIS MACHINING LLC · OCT 2026

Street address

SAM.gov: 431 VALLEY VIEW RD · OCT 2026

City

SAM.gov: HELENA · OCT 2026

State

SAM.gov: MT · OCT 2026

Coordinates

Census geocoder: 46.719012125958,-112.037325775227 · NOV 2026

Website

SAM.gov: https://ellismachining.com · OCT 2026

CAGE code

SAM.gov: 25Z15 · OCT 2026

SAM registration expires

SAM.gov: 2027-10-02 · OCT 2026