Carrier profile · USDOT 1205236 · Updated Jun 13, 2026

HARD ROCK MATERIALS INC

88 power unitsavg 5.4 yrLocal · 1 statesGREEN COVE SPRINGS, FL81/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

88Power units

53 observed · MCS-150

—Trailers seen

None observed · 24 mo

5.4Avg age (yr)

2014–2025 · vPIC

Call dispatch(904) 284-1377 Email dispatchTGARZA@HARDROCKMATERIALS.COM

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

Established 23 yearsVehicle out-of-service rate above average

Watch · 2

Vehicle out-of-service rate above average26.5% vs the 22.26% national average.Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.

In good standing · 1

Established 23 yearsOperating authority has been on file since 2004.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo26.5%

▲ 22.26% nat'l

Crashes · fatal

9 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo26.5%

▲ 22.26% nat'l

Crashes · fatal

9 in 24 mo

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

Fleet typeIdentity

Asset-based

88 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

5.4 yr

Model years 2014–2025 · peer benchmark unavailable.

Identity stabilityStable

22 yr unchanged

Same registration since 2004 — no chameleon / reincarnation signal.

Safety

162 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 26.5%24-mo cumulative

050%nat'l 22.26%

Driver OOS 1.2%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 34 vehicle and 162 driver inspections over 24 months.

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

30.0% · 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 14.3 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

159 inspections in the charted months · busiest month May '26 · 17

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

≈0.9 / unit·yr

thin signalabundant signal

Within the expected band for a 88-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 88
Inspections · 24 mo: 162
Annualized: ≈81 / yr
Coverage: ≈0.9 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 Driving85 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance39 · 2 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance14 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance12 · 0 OOS
393.78 Windshield wipersVehicle Maintenance12 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance10 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance7 · 4 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance4 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving3 · 3 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): 88
Observed power (24 mo): 53
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

5.4 yr

Average age

2025

Newest model yr

2014

Oldest model yr

43.4%

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

162

FL busiest

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

Home base

GREEN COVE SPRINGS, FL

4410 INDUSTRIAL PARK RD

Top corridor

FL 162

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: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1205Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (2 trucks · 2 carriers)

Across all inspections on record: USDOT 1205 USDOT 3235607

Shares a company officer with other carriers

tammy garza — 2 carriers: USDOT 2431248

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

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: 4410 INDUSTRIAL PARK RD, GREEN COVE SPRINGS, FL, 32043
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (904) 284-1377
Fax: (904) 284-6677
Email: tgarza@hardrockmaterials.com
Web domain: hardrockmaterials.com

Registration

Officer: Tammy Garza
USDOT / docket: 1205236
First registered: Jan 28, 2004
Last MCS-150: Oct 29, 2025 · 900,000 mi (2024)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

900,000

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 HARD ROCK MATERIALS INC.

HARD ROCK MATERIALS INC (USDOT 1205236) has a Vektor safety score of 81/100 and a Review before loading 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 26.5% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 162 roadside inspections in the last 24 months — 34 vehicle-level and 162 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier has 9 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Jun 13, 2026.

It reports 88 power units and 72 drivers in its most recent MCS-150 filing dated Oct 29, 2025.

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

Frequently asked

What is HARD ROCK MATERIALS INC's USDOT number?

HARD ROCK MATERIALS INC's USDOT number is 1205236.

Is HARD ROCK MATERIALS INC authorized to operate?

As of Jun 13, 2026, HARD ROCK MATERIALS INC is active in the FMCSA register.

What is HARD ROCK MATERIALS INC's safety record?

HARD ROCK MATERIALS INC has a 26.5% vehicle out-of-service rate (national average 22.26%) across 209 roadside inspections, with 9 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 81/100 (tier: review).