Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
William LooUSDOT 2954156ROSEMEAD, CA
CARRIER ACTIVE
Fleet snapshot24-mo observations
1Reported power
2 seen in inspections
1Trailers seen
Inspection records
7.7Avg age (yr)
2016–2020 · vPIC
Assessment evidence ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.50% of driver inspections out of service · Not enough inspection history to rate
Driver out-of-service rate well above average
Watch · 2
50% of driver inspections out of serviceCarrier50%Benchmark6.7%43.3 percentage points above benchmark.Not enough inspection history to rate4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
In good standing · 4
Not enough federal record to assess. Verify authority and insurance directly.
Fleet snapshot24-mo observations
1Reported power
2 seen in inspections
1Trailers seen
Inspection records
7.7Avg age (yr)
2016–2020 · vPIC
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Observed fleet ageObserved
7.7 yr
Model years 2016–2020. No peer comparison available.
Registration historyOn record
9 yr registered
USDOT record added in 2016. Registration age does not establish unchanged ownership or continuous authority.
Cross-border activity
No border inspections on record
3 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 summary
WILLIAM LOO (USDOT 2954156) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Nov 12, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 14, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from UNITED FINANCIAL CASUALTY COMPANY effective Nov 1, 2025 in FMCSA L&I's current snapshot. FMCSA insurance data as of Nov 12, 2026.
Its vehicle out-of-service rate was 33.3% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 13, 2026.
The carrier received 4 roadside inspections in the last 24 months — 3 vehicle-level and 4 driver-level — across 3 jurisdictions, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 13, 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 13, 2026.
It reports 1 power unit and 2 drivers in its most recent MCS-150 filing dated Nov 3, 2025. FMCSA identity data as of Nov 14, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 14, 2026.
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What is WILLIAM LOO's USDOT number?
WILLIAM LOO's USDOT number is 2954156, and its motor carrier number is MC-860.
Is WILLIAM LOO authorized to operate?
FMCSA authority data as of Nov 14, 2026. WILLIAM LOO is active in the FMCSA register. Operating authority: Common: Active; Contract: None; Broker: None.
What is WILLIAM LOO's safety record?
WILLIAM LOO has a 33.3% vehicle out-of-service rate (national average 22.26%) across 5 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
How big is WILLIAM LOO's fleet?
WILLIAM LOO operates 1 power unit and 2 drivers per its most recent MCS-150 filing.
Where is WILLIAM LOO based?
WILLIAM LOO is based in ROSEMEAD, CA, with roadside inspections recorded across 3 jurisdictions.