A TO B TRANSPORTATION LLC

USDOT 4143321 MC 1589067 Valencia, CA Authorized For-Hire
4 power units 3 drivers mileage unreliable
Checking FMCSA… Intrastate only
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Not graded
Operating authority revoked or suspended, not seen roadside since
Checked Nov 8, 2026

Why it isn't graded

Not graded: operating authority inactivated since Oct 5, 2026 (insurance coverage cancelled, 35-day compliance period elapsed (RP-06)) with no roadside inspection or crash recorded since, and no active authority on file. Graded again once it is seen operating or the authority is reinstated.

FMCSA record, Jul 2025 – Jul 2026: 0 crashes · 8 inspections · vehicle out-of-service 12.5% (intrastate avg 30.6%)

Fleet, registration and cargo

Fleet and equipment

Power units
4 all owned
Drivers · CDL
3 · 0
Annual miles
40k unreliable
TypeOwnTermTripTotal
Trucks2002
Tractors0000
Trailers0000

Registration

Operation
Intrastate (non-hazmat)
Authority type
Authorized For-Hire
Registered
Oct 11, 2023 (3 yrs)
MCS-150 update
Sep 30, 2026
Officer
JULIETA ALEJANDRA CASTANEDA
Phone
(661) 453-0000
Email
alex@atob-llc.com
Address
26027 Huntington Lane Unit E, Valencia CA 91355

Cargo

Cargo risk score FRED’s estimate from the commodities it hauls Log in

“General Freight” is a catch-all; the actual cargo mix and its risk may differ.

FMCSA status today

live check

The live FMCSA check hasn't run for this motor carrier in the last 15 minutes; open it for today's authority, insurance, out-of-service and rating status.

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Roadside and crash record

FMCSA record, Jul 2025 – Jul 2026
Crashes
0
0 fatal (0 deaths) · 0 injury · 0 people hurt in all
Inspections
8
25% clean (no violations)
Vehicle out-of-service
12.5%
1 of 8 vehicle inspections
Driver out-of-service
25.0%
2 of 8 driver inspections
Violations
19
4 out-of-service violations
Inspections per quarter With an out-of-service order
Q3 '25: 2 inspections, 1 out of service 2 Q3 '25 Q4 '25: 1 inspections, 0 out of service 1 Q4 '25 Q1 '26: 3 inspections, 2 out of service 3 Q1 '26 Q2 '26: 0 inspections, 0 out of service 0 Q2 '26 Q3 '26: 2 inspections, 0 out of service 2 Q3 '26
How it compares with similar fleets Crashes, inspections and violations per power unit and per mile, against fleets like this one Log in

Violations

19 on the FMCSA record, Jul 2025 – Jul 2026
  • Vehicle maintenance No alert
    16 · 1 out-of-service
    Lights 8 · Brakes 1 · Steering & suspension 1 · Wheels & hubs 1 · Other parts 5
  • Driver fitness No alert
    2 · 2 out-of-service
    English proficiency 1 · No valid CDL 1
  • Hours of service No alert
    1 · 1 out-of-service
    No log 1
  • Unsafe driving No alert
    0
  • Drugs & alcohol No alert
    0
Out-of-service share of each category. “No alert” = under FMCSA's BASIC intervention threshold.

Violations by quarter

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Crashes

FMCSA record, Jul 2025 – Jul 2026 · crash reports through Sep 15, 2026

No reportable crashes on the FMCSA record in the last 24 months.

Insurance filed with FMCSA

FMCSA record through Nov 7, 2026
Today · live FMCSA check

The live FMCSA check isn't on hand; see FMCSA status today.

On FMCSA's filing record
Liability (BIPD)
No liability filing on FMCSA's record through Nov 7, 2026.
Last filing: Southlake Specialty Insurance Company, ended Oct 1, 2026 (cancellation notice took effect).
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to Nov 7, 2026
  • 4 liability insurers on FMCSA's record, 3 changes: UNITED FINANCIAL CASUALTY COMPANY → Southlake Specialty Insurance Company (Mar 2026); ASCOT SPECIALTY INSURANCE COMPANY → UNITED FINANCIAL CASUALTY COMPANY (Aug 2025); STAR MUTUAL RRG → ASCOT SPECIALTY INSURANCE COMPANY (Oct 2024)
  • 4 cancellation notices filed by insurers; 4 took effect (the last Oct 1, 2026, not replaced on FMCSA's record)
Authority events and every filing FMCSA’s full filing record back to the 1990s, and who else this insurer covers Log in

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it operates

Loading map data…

Map: inspections and crashes from FMCSA's weekly files over 24 months.

Inspections by state
  • California (HQ) 6
  • Arizona 1
  • New Mexico 1