Send carrier packetSend packetOnboard this carrier with a branded, e-signable packet

Carrier profile · USDOT 4381785 · MC-1717807

HAPPY Y EXPRESS INC

2 power unitsavg 13.7 yrLocal · 2 statesDIAMOND BAR, CA

CARRIER ACTIVEMC-1717807 ACTIVE

Observed fleet · trailing 24 mo daily

2Power units

2 observed · MCS-150

4Trailers seen

Decoded · vPIC

13.7Avg age (yr)

2001–2021 · vPIC

Call dispatch(909) 360-9344 Email dispatchHAPPYYEXPRESS777@GMAIL.CON

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-06-13

High risk

Multiple serious issues on the federal record. Verify directly before any tender.

No reported crashesNo active operating authority

Watch · 3

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.Vehicle out-of-service rate well above average60.0% of vehicle inspections were placed out of service vs the 22.3% national average.Driver out-of-service rate well above average33.3% of driver inspections were placed out of service vs the 6.7% national average.

In good standing · 1

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

Operating authority

yr active

since 2025

Insurance (BIPD)Unknown

FMCSA L&I

Vehicle OOS · 24mo

60.0

▲ 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

2 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

13.7 yr

Model years 2001–2021 · peer benchmark computing.

Identity stabilityNew

1 yr unchanged

Same registration since 2025 — no chameleon / reincarnation signal.

AI readLocal operator, 1-yr authority, 60% vehicle OOS — high risk.Full read

Is HAPPY Y EXPRESS INC safe to load? HAPPY Y EXPRESS INC (USDOT 4381785, MC-1717807) is an active owner-operator motor carrier based in DIAMOND BAR, CA, operating 2 power units and 2 drivers. Operating authority has been active 1 year (under the 24-month threshold). Across 6 roadside inspections, its vehicle out-of-service rate is 60.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it high risk (56/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13

HYHAPPY Y EXPRESS INC 56

Safety

6 inspections · 24 mo · vs national benchmarks

Out-of-service rate· trailing 24 months vs national benchmark

Vehicle OOS 60.0% (24-mo)5 veh insp · 24-mo · nat'l 22.26%

050%nat'l 22.26%

Driver OOS 33.3% (24-mo)6 drv insp · 24-mo · nat'l 6.67%

030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

66.7% now● Stable

Holding near 66.7% — above the 22.26% national benchmark.

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.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.5 / unit·yr

thin signalabundant signal

Within the expected band for a 2-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 2
Inspections · 24 mo: 6
Annualized: ≈3 / yr
Coverage: ≈1.5 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 Maintenance5 · 2 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance3
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
393.78 Windshield wipersVehicle Maintenance2
395.24 ELD — record edits / dataHOS Compliance2
395.22 ELD — provider/registration/malfunctionHOS Compliance1
383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 1 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1
393.11 Required lamps/reflectors missingVehicle Maintenance1

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: Inactive
Contract: None
Broker: None

Insurance & bonds

BIPD / liability (required)Not on file

CargoNone

Surety bond (BMC-84)None

Insurance continuity· insurer · policy · lapses

$750k BIPD · 1 insurer · 0 lapsesContinuous

Hyundai Marine · 25–26

20252026

No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 2
Observed power (24 mo): 2
Trailers (towed): 4

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

Fleet age· model years · decoded VINs

13.7 yr

Average age

2021

Newest model yr

2001

Oldest model yr

33%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 2 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

DIAMOND BAR, CA

1108 CLEGHORN DR UNIT G

Top corridor

CA 4 · AZ 2

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

Last 12 months: 2 trucks also ran under 3 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 4070498 USDOT 4102018 USDOT 3034096Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (2 trucks · 6 carriers)

Across all inspections on record: USDOT 4070498 USDOT 4102018 USDOT 4214014 USDOT 2346408 USDOT 3034096 USDOT 3074333

Shares a registration email domain with other carriers

@gmail.con — 149 carriers: USDOT 722438 USDOT 1090240 USDOT 1129762 USDOT 1428076 USDOT 1687318 USDOT 1710853 USDOT 2174234 USDOT 2301277

Shares a company officer with other carriers

luqing yu — 2 carriers: USDOT 3509591

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 1108 CLEGHORN DR UNIT G, DIAMOND BAR, CA, 91765
Operation: Interstate

Contact

Phone: (909) 360-9344
Email: happyyexpress777@gmail.con
Web domain: gmail.con

Registration

Officer: Luqing Yu
USDOT / docket: 4381785 · MC-1717807
First registered: 03/21/2025
Last MCS-150: 03/09/2026 · 200,000 mi (2026)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

200,000

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

No verified reviews yet

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

Leave a review

Open reviews

Frequently asked

What is HAPPY Y EXPRESS INC's USDOT number?

HAPPY Y EXPRESS INC's USDOT number is 4381785, and its motor carrier number is MC-1717807.

Is HAPPY Y EXPRESS INC authorized to operate?

As of 2026-06-13, HAPPY Y EXPRESS INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is HAPPY Y EXPRESS INC's safety record?

HAPPY Y EXPRESS INC has a 60.0% vehicle out-of-service rate (national average 22.26%) across 6 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 56/100 (tier: high_risk).

How big is HAPPY Y EXPRESS INC's fleet?

HAPPY Y EXPRESS INC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is HAPPY Y EXPRESS INC based?

HAPPY Y EXPRESS INC is based in DIAMOND BAR, CA, with roadside inspections recorded across 2 states.

Contact & documents

Call dispatch9093609344 Email dispatchHAPPYYEXPRESS777@GMAIL.CONCarrier packetDownload / print · free

USDOT: 4381785
MC / Docket: MC-1717807
Officer: LUQING YU
Address: 1108 CLEGHORN DR UNIT G
DIAMOND BAR, CA, 91765

At a glance

No active for-hire authority

Private, exempt, or inactive — confirm before tendering.

Vehicle OOS 60%

vs 22.26% national — above benchmark.

No crashes in 24 months

Clean recent crash record.

Leave a reviewVerified · moderated

Carrier packets

Checked them out? Onboard them — branded packet, e-signed from a phone.

First 5 packets free.

Send your first packet

High risk

Is HAPPY Y EXPRESS INC safe to work with?

Safety

Authority & insurance

Equipment & fleet

Operations & lanes

Network & fraud

Identity & contact

Federal activity

Reviews

Frequently asked

What is HAPPY Y EXPRESS INC's USDOT number?

Is HAPPY Y EXPRESS INC authorized to operate?

What is HAPPY Y EXPRESS INC's safety record?

How big is HAPPY Y EXPRESS INC's fleet?

Where is HAPPY Y EXPRESS INC based?

Safety

Authority & insurance

Equipment & fleet

Operations & lanes

Network & fraud

Identity & contact

Federal activity

Reviews