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FMCSA ACTIVE CARRIERUSDOT #3363249MC-1077401

SOUTH SIDE AUTO TRANSPORT LLC

Physical Business Address
3157 S Arcadian Shores Rd, Ontario, CA 91761
Corporate Structure & Officers
Limited Liability Company
Principal: Ricardo M Diaz
Registered Carrier Phone
(909) 801-0283
USDOT Registration & Authority Class
Interstate • AUTHORIZED FOR HIRE
FMCSA Added Date: 2019-11-27
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.

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Fleet Equipment, Drivers & Mileage Utilization

1
Total Power Units
1
Total Registered Drivers
1
CDL Drivers
30k
Annual Miles (2025)
Owned Road Tractors:1 units
Owned Semi-Trailers:1 trailers
Avg Utilization / Truck:29,714 mi/yr

Commercial Truck Insurance & Federal Filing Requirements

2026 Underwriting Benchmark
Est. Cost Per Truck / Yr
$12,400 – $19,500
Est. Total Fleet Policy (1 Unit)
$12,400 – $19,500
Minimum Federal Liability
$1,000,000
Mandatory FMCSA Filings & EndorsementsBMC-91 / BMC-91X ($1,000,000 Auto Liability) • MCS-90 Federal Endorsement
Authorized Cargo Classifications (2)

MCS-150 Biennial Schedule & FMCSA Safety Record

Mandatory MCS-150 Filing Month (49 CFR § 390.19)
September • Even Years (2026, 2028)
Last MCS-150 Filed: 2026-07-10 (Active / Current)
FMCSA Safety Rating & Review Status
Unrated / Active
Prior Authority Revocation: No

Frequently Asked Questions About SOUTH SIDE AUTO TRANSPORT LLC

Is SOUTH SIDE AUTO TRANSPORT LLC (USDOT #3363249) currently authorized and active?

According to U.S. DOT / FMCSA Company Census records, SOUTH SIDE AUTO TRANSPORT LLC (USDOT #3363249, MC-1077401) holds an ACTIVE registration in Ontario, California, classified under Interstate (AUTHORIZED FOR HIRE).

How many trucks and drivers does SOUTH SIDE AUTO TRANSPORT LLC operate?

SOUTH SIDE AUTO 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 #3363249?

Based on its Interstate operations hauling General Freight, 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 1-unit fleet in CA is $12,400–$19,500 per power unit annually.

When is SOUTH SIDE AUTO TRANSPORT LLC's mandatory FMCSA MCS-150 biennial update due?

Under 49 CFR § 390.19, based on the last two digits of USDOT #3363249, SOUTH SIDE AUTO TRANSPORT LLC must file its MCS-150 biennial update every September in Even Years (2026, 2028). Last recorded MCS-150 date: 2026-07-10.

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