Carrier profile · USDOT 3771104 · MC-1346193 · Updated Jul 18, 2026

Oscar a Diaz Transport LLC

2 power unitsavg 13.1 yrLocal · 2 statesGARDNER, MA100/100

CARRIER ACTIVEMC-1346193 ACTIVE

Observed fleet · trailing 24 mo daily

2Power units

3 observed · MCS-150

5Trailers seen

Decoded · vPIC

13.1Avg age (yr)

1999–2022 · vPIC

Call dispatch(978) 906-3171 Email dispatcho.a.diaztransport@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 18, 2026

Clear to load

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

Watch · 0

Nothing flagged.

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.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 11 inspections.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo0.0%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo0.0%

▼ 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

13.1 yr

Model years 1999–2022 · peer benchmark unavailable.

Identity stabilityStable

4 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

Safety

7 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 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 7 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 charted calendar months · vehicle / driver level · any-OOS overlay

7 inspections in the charted months · busiest month Jan '26 · 3

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar 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

≈1.8 / 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: 2
Inspections · 24 mo: 7
Annualized: ≈4 / yr
Coverage: ≈1.8 inspections / unit · yr

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 ’25 · 2 insurers · 0 lapsesContinuous

Safety’22–’22

Progressive’22–’25

beyond this history

20222023202420252026now

Shorter eras are too brief to label at this scale — all 2 insurers are named in the list below.

BIPD in force — $750,000 · THE COMMERCE INSURANCE COMPANY · since Mar 2025

All 2 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
PROGRESSIVE CASUALTY INSURANCE COMPANY	Oct 2022 → May 2025	$750K	3
SAFETY INSURANCE CO.	Feb 2022 → Oct 2022	$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): 2
Observed power (24 mo): 3
Trailers (towed): 5

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

Fleet age· model years · decoded VINs

13.1 yr

Average age

2022

Newest model yr

1999

Oldest model yr

37.5%

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

MA busiest

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

Home base

GARDNER, MA

123 PARTRIDGE ST

Top corridor

MA 5 · RI 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 · 1 carriers)

Across all inspections on record: USDOT 832619

Shares a company officer with other carriers

oscar diaz — 14 carriers: USDOT 363975 USDOT 1668765 USDOT 2256670 USDOT 2628157 USDOT 2721172 USDOT 3312017 USDOT 3317977 USDOT 3391834

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: 123 PARTRIDGE ST, GARDNER, MA, 01440-3317
Mailing address: 327 WEST ST APT 3, LEOMINSTER, MA, 01453-0309
Operation: Interstate

Contact

Phone: (978) 906-3171
Email: o.a.diaztransport@gmail.com

Registration

Officer: Oscar Diaz
USDOT / docket: 3771104 · MC-1346193
First registered: Nov 24, 2021
Last MCS-150: Jun 25, 2026 · 0 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

—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 OSCAR A DIAZ TRANSPORT LLC.

OSCAR A DIAZ TRANSPORT LLC (USDOT 3771104) has a Vektor safety score of 100/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Jul 18, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from THE COMMERCE INSURANCE COMPANY effective Mar 21, 2025 in FMCSA L&I's current snapshot as of Jul 18, 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 Jul 18, 2026.

The carrier received 7 roadside inspections in the last 24 months — 3 vehicle-level and 7 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jul 18, 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 Jul 18, 2026.

It reports 2 power units and 2 drivers in its most recent MCS-150 filing dated Jun 25, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 18, 2026.

Frequently asked

What is OSCAR A DIAZ TRANSPORT LLC's USDOT number?

OSCAR A DIAZ TRANSPORT LLC's USDOT number is 3771104, and its motor carrier number is MC-1346193.

Is OSCAR A DIAZ TRANSPORT LLC authorized to operate?

As of Jul 18, 2026, OSCAR A DIAZ TRANSPORT LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is OSCAR A DIAZ TRANSPORT LLC's safety record?

OSCAR A DIAZ TRANSPORT LLC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).

How big is OSCAR A DIAZ TRANSPORT LLC's fleet?

OSCAR A DIAZ TRANSPORT LLC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is OSCAR A DIAZ TRANSPORT LLC based?

OSCAR A DIAZ TRANSPORT LLC is based in GARDNER, MA, with roadside inspections recorded across 2 states.

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