Carrier profile · USDOT 1532141 · MC-570842 · Updated Jun 24, 2026

United Bridge Transportation LLC

3 power unitsavg 8 yrLocal · 1 statesCASTRO VALLEY, CA50/100

CARRIER ACTIVEMC-570842 ACTIVE

Observed fleet · trailing 24 mo daily

3Power units

2 observed · MCS-150

1Trailers seen

Decoded · vPIC

8.0Avg age (yr)

2015–2023 · vPIC

Call dispatch(510) 812-9307 Email dispatchubtimportdept@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 24, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Watch · 2

Vehicle out-of-service rate well above average100.0% of vehicle inspections were placed out of service vs the 22.26% national average.Not enough inspection history to rate2 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 · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 20 yearsOperating authority has been on file since 2006.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo100.0%

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo100.0%

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Owner-operator

3 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8 yr

Model years 2015–2023 · peer benchmark unavailable.

Identity stabilityStable

20 yr unchanged

Same registration since 2006 — no chameleon / reincarnation signal.

Safety

2 inspections · 24 mo

Out-of-service rate· 24-mo cumulative

Vehicle OOS 100.0%24-mo cumulative

050%

Driver OOS 0.0%24-mo cumulative

030%

Every inspection in the window pooled — 1 vehicle and 2 driver inspections over 24 months.

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

57.1% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 42.9 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.3 / unit·yr

thin signalabundant signal

Few roadside inspections for a 3-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 3
Inspections · 24 mo: 2
Annualized: ≈1 / yr
Coverage: ≈0.3 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 Maintenance7 · 3 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving6 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 1 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
390.19 Unified registration / MCS-150Unsafe Driving2 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
393.126 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS

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: Active
Contract: None
Broker: None

Insurance & bonds

BIPD / liability$750,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’26 · 5 insurers · 1 lapseCoverage lapse

Progressive’06–’12

Wilshire’14–’18

United Financial’18–’24

Southlake Specialty’24–’26

2006201120162021now

Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.

BIPD in force — $750,000 · INTEGON INDEMNITY CORPORATION · since Apr 2026

All 6 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
SOUTHLAKE SPECIALTY INSURANCE COMPANY	Feb 2024 → Apr 2026	$750K	3
UNITED FINANCIAL CASUALTY COMPANY	Nov 2018 → Mar 2024	$750K	2
WILSHIRE INSURANCE COMPANY	Mar 2014 → Mar 2018	$750K	1
SCOTTSDALE INDEMNITY COMPANY	Mar 2013 → Mar 2014	$750K	1
UNITED FINANCIAL CASUALTY COMPANY	Nov 2012 → Apr 2013	$750K	2
PROGRESSIVE CASUALTY INSURANCE COMPANY	Jul 2006 → Nov 2012	$750K	1

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 3
Observed power (24 mo): 2
Trailers (towed): 1

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

2023

Newest model yr

2015

Oldest model yr

33.3%

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

17131 EHLE STREET

Top corridor

CA 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

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 (2 trucks · 4 carriers)

Across all inspections on record: USDOT 2723364 USDOT 2763842 USDOT 3395674 USDOT 3682624

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: 17131 EHLE STREET, CASTRO VALLEY, CA, 94546
Operation: Interstate

Contact

Phone: (510) 812-9307
Fax: (510) 201-2866
Email: ubtimportdept@gmail.com

Registration

Officer: En Hong Zhen
USDOT / docket: 1532141 · MC-570842
First registered: Jul 19, 2006
Last MCS-150: Dec 5, 2025 · 68,650 mi (2025)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

68,650

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 UNITED BRIDGE TRANSPORTATION LLC. 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 UNITED BRIDGE TRANSPORTATION LLC.

UNITED BRIDGE TRANSPORTATION LLC (USDOT 1532141) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 24, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 24, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from INTEGON INDEMNITY CORPORATION effective Apr 16, 2026 in FMCSA L&I's current snapshot as of Jun 24, 2026.

Its vehicle out-of-service rate was 100.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 24, 2026.

The carrier received 2 roadside inspections in the last 24 months — 1 vehicle-level and 2 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 24, 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 24, 2026.

It reports 3 power units and 3 drivers in its most recent MCS-150 filing dated Dec 5, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 24, 2026.

Frequently asked

What is UNITED BRIDGE TRANSPORTATION LLC's USDOT number?

UNITED BRIDGE TRANSPORTATION LLC's USDOT number is 1532141, and its motor carrier number is MC-570842.

Is UNITED BRIDGE TRANSPORTATION LLC authorized to operate?

As of Jun 24, 2026, UNITED BRIDGE TRANSPORTATION LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is UNITED BRIDGE TRANSPORTATION LLC's safety record?

UNITED BRIDGE TRANSPORTATION LLC has a 100.0% vehicle out-of-service rate (national average 22.26%) across 10 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: 2 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 UNITED BRIDGE TRANSPORTATION LLC's fleet?

UNITED BRIDGE TRANSPORTATION LLC operates 3 power units and 3 drivers per its most recent MCS-150 filing.

Where is UNITED BRIDGE TRANSPORTATION LLC based?

UNITED BRIDGE TRANSPORTATION LLC is based in CASTRO VALLEY, CA, with roadside inspections recorded across 1 state.

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