Carrier profile · USDOT 3643993 · Updated Aug 7, 2026

Diamondback Materials Inc

DBA DIAMONDBACK REDI-MIX

18 power unitsSTATEN ISLAND, NY50/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

18Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Not yet decoded

Call dispatch(718) 650-5649 Email dispatchfs@difaziocompanies.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 7, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Watch · 2

MCS-150 update dueThe biennial MCS-150 update is overdue.Not enough inspection history to rateNo federal roadside inspections in the last 24 months. There is no recent safety record to judge this carrier on — verify authority, insurance and references directly before tendering.

In good standing · 1

Established 5 yearsOperating authority has been on file since 2021.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

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

Fleet typeIdentity

Small fleet

18 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

5 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

Safety

Roadside inspections, BASICs & crash history

Out-of-service rate· 24-mo cumulative

Vehicle OOS —24-mo cumulative

050%

Driver OOS —24-mo cumulative

030%

Every inspection in the window pooled — 0 vehicle and 0 driver inspections over 24 months.

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

66.7% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. One window of data — no trend yet. 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

No roadside inspections on the FMCSA record in this window

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 Driving2 · 0 OOS
392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 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.

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Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 18
Observed power (24 mo): —
Trailers (towed): —

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

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

Operations & Lanes

Revealed by inspection density · 24 mo

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

Home base

STATEN ISLAND, NY

2828 GULF AVE

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 1019739

Shares a registration email domain with other carriers

@difaziocompanies.com — 2 carriers: USDOT 3311238

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 2828 GULF AVE, STATEN ISLAND, NY, 10303-1429
Mailing address: 1294 STATE ROUTE 33 STE 1, FARMINGDALE, NJ, 07727-3805
Operation: Interstate

Contact

Phone: (718) 650-5649
Fax: (718) 816-5689
Email: fs@difaziocompanies.com
Web domain: difaziocompanies.com

Registration

Officers: Fabio A Sosa · Harry Lynch
USDOT / docket: 3643993
First registered: May 26, 2021
Last MCS-150: Apr 24, 2024 · 101,885 mi (2024)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

101,885

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

No verified reviews yet

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Verification summaryAuthority, insurance, safety and identity facts for DIAMONDBACK MATERIALS INC.

DIAMONDBACK MATERIALS INC (USDOT 3643993) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 7, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 7, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 7, 2026.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Aug 7, 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 Aug 7, 2026.

It reports 18 power units and 19 drivers in its most recent MCS-150 filing dated Apr 24, 2024.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 7, 2026.

Frequently asked

What is DIAMONDBACK MATERIALS INC's USDOT number?

DIAMONDBACK MATERIALS INC's USDOT number is 3643993.

Is DIAMONDBACK MATERIALS INC authorized to operate?

As of Aug 7, 2026, DIAMONDBACK MATERIALS INC is active in the FMCSA register.

What is DIAMONDBACK MATERIALS INC's safety record?

DIAMONDBACK MATERIALS INC has a — vehicle out-of-service rate across 3 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: No federal roadside inspections in the last 24 months. There is no recent safety record to judge this carrier on — verify authority, insurance and references directly before tendering.