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AT

A TO B TRANSPORTATION LLC

DOT 4143321MC 1589067ActiveInterstateSOUTHLAKE SPECIALTY INSURANCE COMPANYVALENCIA, CA

COMPANY

Authority since
2026-02-27
MCS-150
2025-11-06 · 35,000 mi (2024)
Fleet
4 units · — trailers · 4 drivers
Annual mileage (VMT)
35,000 mi (2024)
Owner origin
Hispanic
Origin candidates
Argentine 45% · Mexican 32%

ADDRESS

Physical
26027 HUNTINGTON LANE UNIT E
VALENCIA, CA 91355
Mailing
Same as physical

CONTACT

Phone
6614530000
Email
alex@atob-llc.com

OFFICERS

Primary Officer
JULIETA ALEJANDRA CASTANEDA
Title
MANAGING MEMBER
Origin
Hispanic

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
General Freight
Cargo types
1
General Freight
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
6 mo
Active authority
INSURANCE
1 active
SOUTHLAKE SPECIALTY INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
37.5%
3 / 8 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Minimal Risk

0 risk factors · 2 strengths · 2 data points

SAFETY PERFORMANCE

Crash Record
0 crashes · 0 fatal · 0 with injuries · 0 tow-away
Clean Inspection Rate
63% — 5 clean of 8 inspections
Out-of-Service Rate
37.5% — driver OOS 2, vehicle OOS 1

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
7 historical event(s) on file
MCS-150 Filing
Last filed 2025-11-06

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $750,000

SUMMARY

No crashes in the last 24 months
Active insurance on file

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