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FMCSA ACTIVE CARRIERUSDOT #4265622MC-1792070New Venture Authority

DIAMOND J TRANSPORT LLC

Physical Business Address
1192 Airport Rd, Seeley Lake, MT 59868
Corporate Structure & Officers
Limited Liability Company
Principal: Jaramy Willis • Jennifer Willis
Registered Carrier Phone
(406) 240-6070
USDOT Registration & Authority Class
Interstate • AUTHORIZED FOR HIRE
FMCSA Added Date: 2024-07-10
New Venture Authority — Mandatory 49 CFR § 387 Proof of Insurance

Federal law requires active proof of continuous auto liability ($750k-$1M) on file to avoid DOT Out-of-Service orders or authority revocation.

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Fleet Equipment, Drivers & Mileage Utilization

1
Total Power Units
1
Total Registered Drivers
1
CDL Drivers
N/A
Annual Miles (2026)
Owned Road Tractors:1 units
Owned Semi-Trailers:1 trailers
Avg Utilization / Truck:Standard Regional

Commercial Truck Insurance & Federal Filing Requirements

2026 Underwriting Benchmark
Est. Cost Per Truck / Yr
$15,400 – $24,200
Est. Total Fleet Policy (1 Unit)
$15,400 – $24,200
Minimum Federal Liability
$750,000
Mandatory FMCSA Filings & EndorsementsBMC-91 / BMC-91X ($750k+ Primary Liability) • MCS-90 Endorsement • $100,000 Motor Truck Cargo

MCS-150 Biennial Schedule & FMCSA Safety Record

Mandatory MCS-150 Filing Month (49 CFR § 390.19)
February • Even Years (2026, 2028)
Last MCS-150 Filed: 2026-08-05 (Active / Current)
FMCSA Safety Rating & Review Status
Unrated / Active
Prior Authority Revocation: No

Frequently Asked Questions About DIAMOND J TRANSPORT LLC

Is DIAMOND J TRANSPORT LLC (USDOT #4265622) currently authorized and active?

According to U.S. DOT / FMCSA Company Census records, DIAMOND J TRANSPORT LLC (USDOT #4265622, MC-1792070) holds an ACTIVE registration in Seeley Lake, Montana, classified under Interstate (AUTHORIZED FOR HIRE).

How many trucks and drivers does DIAMOND J TRANSPORT LLC operate?

DIAMOND J TRANSPORT LLC reports 1 commercial power unit(s) and 1 driver(s) (including 1 CDL drivers) on its FMCSA MCS-150 census filing.

What commercial truck insurance filings are required for USDOT #4265622?

Based on its Interstate operations hauling General Freight, federal regulations generally require $750,000 minimum primary liability (BMC-91 / BMC-91X ($750k+ Primary Liability) • MCS-90 Endorsement • $100,000 Motor Truck Cargo). Estimated market insurance benchmark for a 1-unit fleet in MT is $15,400–$24,200 per power unit annually.

When is DIAMOND J TRANSPORT LLC's mandatory FMCSA MCS-150 biennial update due?

Under 49 CFR § 390.19, based on the last two digits of USDOT #4265622, DIAMOND J TRANSPORT LLC must file its MCS-150 biennial update every February in Even Years (2026, 2028). Last recorded MCS-150 date: 2026-08-05.

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