Carrier profile · USDOT 386422 · Updated Jul 18, 2026

NP Diamond Construction LLC

7 power unitsavg 12.4 yrLocal · 2 statesSPRING BRANCH, TX86/100

AUTHORITY STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

7Power units

7 observed · MCS-150

7Trailers seen

Decoded · vPIC

12.4Avg age (yr)

1999–2026 · vPIC

Call dispatch(432) 250-3902 Email dispatchbrianda@diamond-dirt.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 18, 2026

Clear to load

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

Watch · 1

Vehicle out-of-service rate well above average40.0% of vehicle inspections were placed out of service vs the 22.26% national average.

In good standing · 1

Established 36 yearsOperating authority has been on file since 1990.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo40.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo40.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Small fleet

7 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

12.4 yr

Model years 1999–2026 · peer benchmark unavailable.

Identity stabilityStable

36 yr unchanged

Same registration since 1990 — no chameleon / reincarnation signal.

Safety

10 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 40.0%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 — 10 vehicle and 10 driver inspections over 24 months.

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

57.1% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 50.0 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

9 inspections in the charted months · busiest month Apr '25 · 2

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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.7 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 7-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 7
Inspections · 24 mo: 10
Annualized: ≈5 / yr
Coverage: ≈0.7 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 Maintenance14 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving5 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance5 · 1 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
393.48 Brakes inoperativeVehicle Maintenance4 · 0 OOS
393.78 Windshield wipersVehicle Maintenance4 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 4 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance3 · 0 OOS
393.60 Windshield / glazingVehicle Maintenance2 · 0 OOS
393.203 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 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

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 7
Observed power (24 mo): 7
Trailers (towed): 7

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

Fleet age· model years · decoded VINs

12.4 yr

Average age

2026

Newest model yr

1999

Oldest model yr

20.0%

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

TX busiest

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

Home base

SPRING BRANCH, TX

233 COPPER RIM

Top corridor

TX 8 · NM 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 (1 truck · 1 carriers)

Across all inspections on record: USDOT 2011833

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: 233 COPPER RIM, SPRING BRANCH, TX, 78070
Mailing address: P O BOX 543, WINK, TX, 79789
Operation: Interstate· Hazmat

Contact

Phone: (432) 250-3902
Email: brianda@diamond-dirt.com
Web domain: diamond-dirt.com

Registration

Officers: Logan Kensing · Brianda Natividad
USDOT / docket: 386422
First registered: Mar 21, 1990
Last MCS-150: Feb 10, 2026 · 250,095 mi (2025)
FMCSA safety rating: Not rated
D-U-N-S: 9833336

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

250,095

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 NP DIAMOND CONSTRUCTION LLC.

NP DIAMOND CONSTRUCTION LLC (USDOT 386422) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 18, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 18, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 18, 2026.

Its vehicle out-of-service rate was 40.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier received 10 roadside inspections in the last 24 months — 10 vehicle-level and 10 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jul 18, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jul 18, 2026.

It reports 7 power units and 4 drivers in its most recent MCS-150 filing dated Feb 10, 2026.

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

Frequently asked

What is NP DIAMOND CONSTRUCTION LLC's USDOT number?

NP DIAMOND CONSTRUCTION LLC's USDOT number is 386422.

Is NP DIAMOND CONSTRUCTION LLC authorized to operate?

As of Jul 18, 2026, NP DIAMOND CONSTRUCTION LLC is active in the FMCSA register.

What is NP DIAMOND CONSTRUCTION LLC's safety record?

NP DIAMOND CONSTRUCTION LLC has a 40.0% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 86/100 (tier: clear).

How big is NP DIAMOND CONSTRUCTION LLC's fleet?

NP DIAMOND CONSTRUCTION LLC operates 7 power units and 4 drivers per its most recent MCS-150 filing.

Where is NP DIAMOND CONSTRUCTION LLC based?

NP DIAMOND CONSTRUCTION LLC is based in SPRING BRANCH, TX, with roadside inspections recorded across 2 states.

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