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FMCSA ACTIVE CARRIERUSDOT #295226MC-190050

TRAILER PARTS INC

Doing Business As (DBA): ANTLER TRUCKING CO

Physical Business Address
3001 North Broadway, Saint Louis, MO 63147
Corporate Structure & Officers
Corporation
Principal: Rolan D Mask • Carl Mask
Registered Carrier Phone
(314) 436-2790
USDOT Registration & Authority Class
Interstate • AUTHORIZED FOR HIRE
FMCSA Added Date: 1987-06-12
FMCSA Compliance Notice — BMC-91X & MCS-150 Schedule

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

Verify & Compare Rates

Fleet Equipment, Drivers & Mileage Utilization

42
Total Power Units
36
Total Registered Drivers
36
CDL Drivers
2247k
Annual Miles (2025)
Owned Road Tractors:42 units
Owned Semi-Trailers:80 trailers
Avg Utilization / Truck:53,499 mi/yr

Commercial Truck Insurance & Federal Filing Requirements

2026 Underwriting Benchmark
Est. Cost Per Truck / Yr
$9,100 – $14,300
Est. Total Fleet Policy (42 Units)
$382,200 – $600,600
Minimum Federal Liability
$750,000
Mandatory FMCSA Filings & EndorsementsBMC-91 / BMC-91X ($750k+ Primary Liability) • MCS-90 Endorsement • $100,000 Motor Truck Cargo • BMC-34 Household Goods Cargo • Reefer Breakdown Coverage

MCS-150 Biennial Schedule & FMCSA Safety Record

Mandatory MCS-150 Filing Month (49 CFR § 390.19)
June • Even Years (2026, 2028)
Last MCS-150 Filed: 2026-05-05 (Active / Current)
FMCSA Safety Rating & Review Status
Satisfactory
Prior Authority Revocation: No • Last Review: 2007-01-30

Frequently Asked Questions About TRAILER PARTS INC

Is TRAILER PARTS INC (USDOT #295226) currently authorized and active?

According to U.S. DOT / FMCSA Company Census records, TRAILER PARTS INC (USDOT #295226, MC-190050) holds an ACTIVE registration in Saint Louis, Missouri, classified under Interstate (AUTHORIZED FOR HIRE).

How many trucks and drivers does TRAILER PARTS INC operate?

TRAILER PARTS INC reports 42 commercial power unit(s) and 36 driver(s) (including 36 CDL drivers) on its FMCSA MCS-150 census filing.

What commercial truck insurance filings are required for USDOT #295226?

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 • BMC-34 Household Goods Cargo • Reefer Breakdown Coverage). Estimated market insurance benchmark for a 42-unit fleet in MO is $9,100–$14,300 per power unit annually.

When is TRAILER PARTS INC's mandatory FMCSA MCS-150 biennial update due?

Under 49 CFR § 390.19, based on the last two digits of USDOT #295226, TRAILER PARTS INC must file its MCS-150 biennial update every June in Even Years (2026, 2028). Last recorded MCS-150 date: 2026-05-05.

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