Carrier profile · USDOT 4020327 · FF-58575 · Updated Jun 13, 2026

CHANG WON PAK

1 power unitsavg 8 yrLocal · 1 statesCASTRO VALLEY, CA76/100

AUTHORITY STATUS UNKNOWNFF-58575 STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

1Power units

2 observed · MCS-150

—Trailers seen

None observed · 24 mo

8.0Avg age (yr)

2016–2020 · vPIC

Call dispatch(415) 518-9172 Email dispatchCPAK1214@GMAIL.COM

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

No reported crashesNo active operating authority

Watch · 2

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Driver out-of-service rate above average11.1% vs the 6.7% national average.

In good standing · 1

No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8 yr

Model years 2016–2020 · peer benchmark unavailable.

Identity stabilityStable

3 yr unchanged

Same registration since 2023 — no chameleon / reincarnation signal.

Safety

9 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 11.1%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 9 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window● Steady

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Holding steady across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay

8 inspections · 24 mo · busiest month Jun '25 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections over 24 months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈4.5 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 1
Inspections · 24 mo: 9
Annualized: ≈5 / yr
Coverage: ≈4.5 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
390.21 USDOT number marking on vehicleUnsafe Driving1 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 1
Observed power (24 mo): 2
Trailers (towed): 0

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

8.0 yr

Average age

2020

Newest model yr

2016

Oldest model yr

100%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

CA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

CASTRO VALLEY, CA

20252 SAN MIGUEL AVE

Top corridor

CA 9

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (1 truck · 1 carriers)

Across all inspections on record: USDOT 2812287

Shares a company officer with other carriers

chang won pak — 2 carriers: USDOT 2723022

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 20252 SAN MIGUEL AVE, CASTRO VALLEY, CA, 94546
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (415) 518-9172
Email: cpak1214@gmail.com

Registration

Officer: Chang Won Pak
USDOT / docket: 4020327 · FF-58575
First registered: Jan 31, 2023
Last MCS-150: Jul 4, 2024 · 28 mi (2024)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Be the first broker or shipper to rate CHANG WON PAK. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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Verification summaryAuthority, insurance, safety and identity facts for CHANG WON PAK.

CHANG WON PAK (USDOT 4020327) has a Vektor safety score of 76/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 9 roadside inspections in the last 24 months — 7 vehicle-level and 9 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Jul 4, 2024.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.

Frequently asked

What is CHANG WON PAK's USDOT number?

CHANG WON PAK's USDOT number is 4020327, and its motor carrier number is FF-58575.

Is CHANG WON PAK authorized to operate?

As of 2026-06-13, CHANG WON PAK is active in the FMCSA register.

What is CHANG WON PAK's safety record?

CHANG WON PAK has a 0.0% vehicle out-of-service rate (national average 22.26%) across 9 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 76/100 (tier: review).

How big is CHANG WON PAK's fleet?

CHANG WON PAK operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is CHANG WON PAK based?

CHANG WON PAK is based in CASTRO VALLEY, CA, with roadside inspections recorded across 1 state.

Similar carriers in California

Comparable carriers operating in California

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More in California →Owner-operators in California →Largest fleets in California →

Contact & documents

Call dispatch(415) 518-9172 Email dispatchCPAK1214@GMAIL.COMCarrier packetDownload / print · free

USDOT: 4020327
MC / Docket: FF-58575
Officer: CHANG WON PAK
Address: 20252 SAN MIGUEL AVE
CASTRO VALLEY, CA, 94546

At a glance

Current BIPD status unknown

Active-filing snapshot unavailable — request a certificate of insurance before tendering.

Vehicle OOS 0%

vs 22.26% national — at or below benchmark.

No crashes in 24 months

Clean recent crash record.

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