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NORTHWESTERN CORPORATION

USDOT 410856 · BUTTE, MT Not Authorized

NORTHWESTERN CORPORATION is a carrier / shipper registered with the FMCSA under USDOT number 410856, based in BUTTE, MT. It operates in interstate commerce. It does not currently hold active for-hire operating authority on record. Its fleet includes 841 power units and 1,186 drivers. This record was last updated 2026-09-06 from official FMCSA data.

Vetting snapshot

Operating authority
Not Authorized
USDOT registration
Active
MCS-150 biennial update
Current - filed 2025-04-14
Safety rating
Not rated
Registered with FMCSA
52 years
Fleet
841 power units

Safety record (FMCSA, last 24 months)

Inspections (24 months)
53
Vehicle out-of-service rate
7.5% (FMCSA national average roughly 21%)
Driver out-of-service rate
5.7% (FMCSA national average roughly 5%)
Crashes (24 months)
1
Last inspection
2024-09-30

Safety data as of 2026-06-24.

FMCSA record

USDOT Number
410856
Legal Name
NORTHWESTERN CORPORATION
DBA Name
NORTHWESTERN ENERGY
Entity Type
Carrier / Shipper
USDOT Status
Active
Operating Authority
Not Authorized
Operation
Interstate
Business Type
CORPORATION
Operation Classification
PRIVATE PROPERTY
Physical Address
11 EAST PARK STREET, BUTTE, MT, 59701
Mailing Address
11 EAST PARK STREET, BUTTE, MT
Phone
(406) 497-2121
Power Units
841
Trucks
841
Total Drivers
1,186
CDL Drivers
436
Trailers
675
Hazmat
No
Cargo Carried
Building Materials, Construction Materials, Metal (sheets, coils, rolls), Logs, Poles, Beams, Lumber, Large Machinery, Utility, Liquids/Gases, Oilfield Equipment, Other
Company Officer
BRANDI LAMMI
MCS-150 Date
2025-04-14
Registered
1974-06-01
Last Updated
2026-09-06

Frequently asked questions

What is NORTHWESTERN CORPORATION's USDOT number?

NORTHWESTERN CORPORATION's USDOT number is 410856.

Is NORTHWESTERN CORPORATION authorized to operate for hire?

No. NORTHWESTERN CORPORATION does not currently hold active for-hire operating authority on its FMCSA record. It may still operate privately or intrastate.

Is NORTHWESTERN CORPORATION's USDOT registration active?

Its USDOT registration status is Active in the latest FMCSA data. Registration status reflects FMCSA filings (such as the biennial MCS-150 update), not whether the company is currently doing business.

Where is NORTHWESTERN CORPORATION based?

NORTHWESTERN CORPORATION is based in 11 EAST PARK STREET, BUTTE, MT, 59701, according to its FMCSA registration.

How large is NORTHWESTERN CORPORATION's fleet?

NORTHWESTERN CORPORATION reported 841 power units and 1,186 drivers on its most recent FMCSA MCS-150 filing.

What is NORTHWESTERN CORPORATION's FMCSA safety rating?

NORTHWESTERN CORPORATION has not been assigned an FMCSA safety rating. Most carriers are unrated; an unrated carrier is not the same as a poorly rated one.

Other carriers in MT

Source: official FMCSA / SAFER public records. Verify critical details on this carrier's official FMCSA SAFER snapshot.