Carrier profile · USDOT 2964437 · Updated Jun 13, 2026

AMERICAN MOBILE MAINTENANCE

5 power unitsavg 6 yrLocal · 1 statesONTARIO, CA92/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

5Power units

2 observed · MCS-150

—Trailers seen

None observed · 24 mo

6.0Avg age (yr)

2018–2022 · vPIC

Call dispatch(707) 256-2617 Email dispatchabiagi@biagibros.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 10 yearsOut-of-service rates below national averageMCS-150 census data outdated

Watch · 1

MCS-150 census data outdatedThe biennial MCS-150 update is 4.0 years old; fleet/mileage figures may be unreliable.

In good standing · 3

Established 10 yearsOperating authority has been on file since 2017.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 13 inspections.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

16.7

▼ 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

16.7

▼ 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

Small fleet

5 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

6 yr

Model years 2018–2022 · peer benchmark unavailable.

Identity stabilityStable

9 yr unchanged

Same registration since 2017 — no chameleon / reincarnation signal.

Safety

6 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 16.7%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 6 vehicle and 6 driver inspections over 24 months.

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

14.3% · 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 7.7 pts 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

5 inspections · 24 mo · busiest month Jan '26 · 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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.6 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 5-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 5
Inspections · 24 mo: 6
Annualized: ≈3 / yr
Coverage: ≈0.6 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving5 · 0 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
177.801 Other violationOther1 · 1 OOS
393.203 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
393.11 Required lamps/reflectors missingVehicle 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): 5
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

6.0 yr

Average age

2022

Newest model yr

2018

Oldest model yr

50%

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

ONTARIO, CA

3655 E AIRPORT DR

Top corridor

CA 6

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

Shares a registration email domain with other carriers

@biagibros.com — 4 carriers: USDOT 2176041 USDOT 4432855 USDOT 4435691

Shares a company officer with other carriers

andrea biagi — 3 carriers: USDOT 2176041 USDOT 4435691

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 3655 E AIRPORT DR, ONTARIO, CA, 91761-1562
Mailing address: 787 AIRPARK RD, NAPA, CA, 94558-7515
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (707) 256-2617
Fax: (707) 251-0309
Email: abiagi@biagibros.com
Web domain: biagibros.com

Registration

Officers: Andrea Biagi · Nick Biagi
USDOT / docket: 2964437
First registered: Jan 20, 2017
Last MCS-150: Aug 1, 2022 · 15,000 mi (2016)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

15,000

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

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Verification summaryAuthority, insurance, safety and identity facts for AMERICAN MOBILE MAINTENANCE.

AMERICAN MOBILE MAINTENANCE (USDOT 2964437) has a Vektor safety score of 92/100 and a Clear to load 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 16.7% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 6 roadside inspections in the last 24 months — 6 vehicle-level and 6 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 5 power units and 5 drivers in its most recent MCS-150 filing dated Aug 1, 2022.

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

Frequently asked

What is AMERICAN MOBILE MAINTENANCE's USDOT number?

AMERICAN MOBILE MAINTENANCE's USDOT number is 2964437.

Is AMERICAN MOBILE MAINTENANCE authorized to operate?

As of 2026-06-13, AMERICAN MOBILE MAINTENANCE is active in the FMCSA register.

What is AMERICAN MOBILE MAINTENANCE's safety record?

AMERICAN MOBILE MAINTENANCE has a 16.7% vehicle out-of-service rate (national average 22.26%) across 13 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 92/100 (tier: clear).