ER & SON TRUCKING LLC

AUTHORIZED
7140 S FRANCES AVE, TUCSON, AZ, 85756|(520) 241-2489

USDOT

2778562

MC Number

924834

Fleet Size

6

Total Drivers

7

Last updated: March 16, 2026

Broker verification report

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Safety overview

ER & SON TRUCKING LLC is a small interstate motor carrier based in TUCSON, Arizona, operating 6 power units with 7 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. They have 1 crash on file. FMCSA records show 18 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate5.6%
National average5.5%
Vehicle OOS rate44.4%
National average20.7%

For reference, the average driver OOS rate in Arizona is 12.5% and the average vehicle OOS rate is 26.7% across 29,313 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

18

Total

67%

Driver %

Driver Inspections18
Vehicle Inspections9
Driver OOS Rate5.6%
Vehicle OOS Rate44.4%

Insurance on file

Liability (BIPD)

UNITED FINANCIAL CASUALTY COMPANY — eff. Jun 23, 2025

$750,000ACTIVE

Cargo

Not on file

Surety Bond

Not on file

Trust Fund

Not on file

Crash history

1

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes1

Frequently asked questions

Is ER & SON TRUCKING LLC authorized to operate?

Yes. ER & SON TRUCKING LLC (USDOT #2778562) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is ER & SON TRUCKING LLC's safety record?

ER & SON TRUCKING LLC has 18 inspections on file and 1 crash on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.

How many trucks does ER & SON TRUCKING LLC operate?

ER & SON TRUCKING LLC operates 6 power units with 7 drivers on file. That makes them a small carrier.

Does ER & SON TRUCKING LLC transport hazardous materials?

No. ER & SON TRUCKING LLC does not have a hazardous materials flag in the FMCSA database.

Where is ER & SON TRUCKING LLC located?

ER & SON TRUCKING LLC is based in TUCSON, Arizona at 7140 S FRANCES AVE, 85756. Phone: (520) 241-2489.

What are ER & SON TRUCKING LLC's out-of-service rates?

ER & SON TRUCKING LLC's driver out-of-service rate is 5.6%, compared to the national average of 5.51%. Their vehicle out-of-service rate is 44.4% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.