Carrier profile · USDOT 3974191 · MC-1486023 ·

Specialized Transport Services LLC

1 power unitavg 7.8 yrRegional · 5 statesDIXON, CA74/100
CARRIER ACTIVEMC-1486023 ACTIVE
Verified linksFMCSA SAFER
Observed fleet · trailing 24 mo daily
1Power units
2 observed · MCS-150
6Trailers seen
Decoded · vPIC
7.8Avg age (yr)
2013–2023 · vPIC
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

1 power unit. Brokers price each fleet type apart.

Fleet age vs peersTypical

7.8 yr

Model years 2013–2023 · peer benchmark unavailable.

Identity stabilityStable

4 yr unchanged

Same registration since 2022 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

6 other inspections in border states, with no named crossing match.

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for SPECIALIZED TRANSPORT SERVICES LLC.

SPECIALIZED TRANSPORT SERVICES LLC (USDOT 3974191) has a Vektor safety score of 74/100 and a Review before loading verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 2, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 2, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from UNITED FINANCIAL CASUALTY COMPANY effective Jun 12, 2024 in FMCSA L&I's current snapshot. FMCSA insurance data as of Nov 2, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 3, 2026.

The carrier received 7 roadside inspections in the last 24 months — 2 vehicle-level and 7 driver-level — across 5 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 3, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 3, 2026.

It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Jan 2, 2025. FMCSA identity data as of Nov 2, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 2, 2026.

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Frequently asked

What is SPECIALIZED TRANSPORT SERVICES LLC's USDOT number?

SPECIALIZED TRANSPORT SERVICES LLC's USDOT number is 3974191, and its motor carrier number is MC-1486023.

Is SPECIALIZED TRANSPORT SERVICES LLC authorized to operate?

FMCSA authority data as of Nov 2, 2026. SPECIALIZED TRANSPORT SERVICES LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is SPECIALIZED TRANSPORT SERVICES LLC's safety record?

SPECIALIZED TRANSPORT SERVICES LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 74/100 (tier: review).

How big is SPECIALIZED TRANSPORT SERVICES LLC's fleet?

SPECIALIZED TRANSPORT SERVICES LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is SPECIALIZED TRANSPORT SERVICES LLC based?

SPECIALIZED TRANSPORT SERVICES LLC is based in DIXON, CA, with roadside inspections recorded across 5 states.

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