UNIMARK LOWBOY TRANSPORTATION LLC
Federal law requires active proof of continuous auto liability ($750k-$1M) on file to avoid DOT Out-of-Service orders or authority revocation.
Fleet Equipment, Drivers & Mileage Utilization
Commercial Truck Insurance & Federal Filing Requirements
2026 Underwriting BenchmarkMCS-150 Biennial Schedule & FMCSA Safety Record
Frequently Asked Questions About UNIMARK LOWBOY TRANSPORTATION LLC
Is UNIMARK LOWBOY TRANSPORTATION LLC (USDOT #1604546) currently authorized and active?
According to U.S. DOT / FMCSA Company Census records, UNIMARK LOWBOY TRANSPORTATION LLC (USDOT #1604546, MC-593409) holds an ACTIVE registration in Pleasant Prairie, Wisconsin, classified under Interstate (AUTHORIZED FOR HIRE).
How many trucks and drivers does UNIMARK LOWBOY TRANSPORTATION LLC operate?
UNIMARK LOWBOY TRANSPORTATION LLC reports 154 commercial power unit(s) and 163 driver(s) (including 163 CDL drivers) on its FMCSA MCS-150 census filing.
What commercial truck insurance filings are required for USDOT #1604546?
Based on its Interstate operations hauling Motor Vehicles & Auto Hauling, federal regulations generally require $1,000,000 minimum primary liability (BMC-91 / BMC-91X ($1,000,000 Auto Liability) • MCS-90 Federal Endorsement). Estimated market insurance benchmark for a 154-unit fleet in WI is $8,900–$14,100 per power unit annually.
When is UNIMARK LOWBOY TRANSPORTATION LLC's mandatory FMCSA MCS-150 biennial update due?
Under 49 CFR § 390.19, based on the last two digits of USDOT #1604546, UNIMARK LOWBOY TRANSPORTATION LLC must file its MCS-150 biennial update every June in Even Years (2026, 2028). Last recorded MCS-150 date: 2026-06-24.
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