Carrier profile · USDOT 3653484 · MC-1260199 · Updated Jul 3, 2026

DIAMOND TRUCKS INC

16 power unitsavg 5.1 yrRegional · 7 statesMANTECA, CA88/100

CARRIER ACTIVEMC-1260199 ACTIVE

Observed fleet · trailing 24 mo daily

16Power units

17 observed · MCS-150

17Trailers seen

Decoded · vPIC

5.1Avg age (yr)

2018–2023 · vPIC

Call dispatch(408) 515-9381 Email dispatchdiamondtrucks21@gmail.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 3, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Active operating authorityInsurance on fileDriver out-of-service rate well above average

Watch · 1

Driver out-of-service rate well above average21.1% of driver inspections were placed out of service vs the 6.7% national average.

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 5 yearsOperating authority has been on file since 2021.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo16.7%

▼ 22.26% nat'l

Crashes · fatal

4 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo16.7%

▼ 22.26% nat'l

Crashes · fatal

4 in 24 mo

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

Fleet typeIdentity

Lessor pool

16 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

5.1 yr

Model years 2018–2023 · peer benchmark unavailable.

Identity stabilityStable

5 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

Safety

42 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 21.1%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 18 vehicle and 38 driver inspections over 24 months.

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

12.5% · 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 7.3 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

41 inspections in the charted months · busiest month Aug '25 · 6

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.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.3 / unit·yr

thin signalabundant signal

Within the expected band for a 16-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 16
Inspections · 24 mo: 42
Annualized: ≈21 / yr
Coverage: ≈1.3 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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving19 · 2 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance13 · 4 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance8 · 0 OOS
395.24 ELD — record edits / dataHOS Compliance7 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
390.17 Federal Motor Carrier Safety Regs (general)Unsafe Driving2 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
383.51 Commercial Driver's License (CDL)Driver Fitness2 · 2 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 ’25 · 4 insurers · 0 lapsesInsurer churn

Security National’21–’23

Southlake Specialty’23–’24

Ms Transverse’24–’25

beyond this history

202120232025now

Shorter eras are too brief to label at this scale — all 4 insurers are named in the list below.

BIPD in force — $750,000 · UNIVERSAL CASUALTY RISK RETENTION GROUP, INC · since Feb 2026

All 4 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
ACCREDITED SPECIALTY INSURANCE COMPANY	Jul 2025 → Jul 2025	$750K	5
MS TRANSVERSE SPECIALTY INSURANCE COMPANY	Jul 2024 → Jul 2025	$750K	7
SOUTHLAKE SPECIALTY INSURANCE COMPANY	Jul 2023 → Jul 2024	$750K	1
SECURITY NATIONAL INSURANCE CO.	Jul 2021 → Jul 2023	$750K	5

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 16
Observed power (24 mo): 17
Trailers (towed): 17

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

Fleet age· model years · decoded VINs

5.1 yr

Average age

2023

Newest model yr

2018

Oldest model yr

91.2%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 7 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

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

MANTECA, CA

1169 S MAIN ST APT 343

Top corridor

CA 16 · NV 12 · IL 5

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: 16 trucks also ran under 7 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2596215 USDOT 4513216 USDOT 3563237 USDOT 4335651 USDOT 4407933 USDOT 3464628 USDOT 3621313Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (35 trucks · 21 carriers)

Across all inspections on record: USDOT 3296309 USDOT 3563237 USDOT 4513216 USDOT 3220824 USDOT 3757501 USDOT 4128391 USDOT 73705 USDOT 3758772

Shares a company officer with other carriers

jagraj singh — 25 carriers: USDOT 776592 USDOT 1142393 USDOT 1163778 USDOT 1689829 USDOT 2015872 USDOT 2358739 USDOT 2393917 USDOT 2659665

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: 1169 S MAIN ST APT 343, MANTECA, CA, 95337
Operation: Interstate

Contact

Phone: (408) 515-9381
Email: diamondtrucks21@gmail.com

Registration

Officer: Jagraj Singh
USDOT / docket: 3653484 · MC-1260199
First registered: Jun 9, 2021
Last MCS-150: Mar 19, 2026 · 597,206 mi (2023)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

597,206

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 DIAMOND TRUCKS INC.

DIAMOND TRUCKS INC (USDOT 3653484) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 3, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Jul 3, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from UNIVERSAL CASUALTY RISK RETENTION GROUP, INC effective Feb 27, 2026 in FMCSA L&I's current snapshot as of Jul 3, 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 Jul 3, 2026.

The carrier received 42 roadside inspections in the last 24 months — 18 vehicle-level and 38 driver-level — across 7 states, according to FMCSA roadside-inspection data refreshed Jul 3, 2026.

The carrier has 4 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jul 3, 2026.

It reports 16 power units and 28 drivers in its most recent MCS-150 filing dated Mar 19, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 3, 2026.

Frequently asked

What is DIAMOND TRUCKS INC's USDOT number?

DIAMOND TRUCKS INC's USDOT number is 3653484, and its motor carrier number is MC-1260199.

Is DIAMOND TRUCKS INC authorized to operate?

As of Jul 3, 2026, DIAMOND TRUCKS INC is active in the FMCSA register with common, contract, broker operating authority on file.

What is DIAMOND TRUCKS INC's safety record?

DIAMOND TRUCKS INC has a 16.7% vehicle out-of-service rate (national average 22.26%) across 56 roadside inspections, with 4 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).