Carrier profile · USDOT 15271 · Updated Jun 13, 2026

IRR SUPPLY CENTERS INC

56 power unitsavg 7.9 yrRegional · 3 statesNORTH TONAWANDA, NY94/100

AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Observed fleet · trailing 24 mo daily

56Power units

33 observed · MCS-150

—Trailers seen

None observed · 24 mo

7.9Avg age (yr)

2007–2024 · vPIC

Call dispatch(716) 692-1600 Email dispatchMIKE.samulski@IRRSUPPLY.COM

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Load decision · FMCSA snapshot · Jun 13, 2026

Clear to load

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

Established 52 yearsOut-of-service rates below national averageMultiple injury crashes

Watch · 1

Multiple injury crashes7 crashes involving injuries are on record.

In good standing · 2

Established 52 yearsOperating authority has been on file since 1974.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 103 inspections.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo4.1%

▼ 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-mo4.1%

▼ 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

Asset-based

56 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

7.9 yr

Model years 2007–2024 · peer benchmark unavailable.

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

70 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 4.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 4.3%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 49 vehicle and 70 driver inspections over 24 months.

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

0.0% · 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 10.2 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

67 inspections in the charted months · busiest month Oct '24 · 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.

Expected band

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.6 / unit·yr

thin signalabundant signal

Roadside-inspection volume is about what you'd expect for a 56-unit fleet — enough signal to read the safety record, though not a heavy sample.

Registered power units: 56
Inspections · 24 mo: 70
Annualized: ≈35 / yr
Coverage: ≈0.6 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 Driving17 · 0 OOS
391.41 No / expired medical certificateDriver Fitness5 · 3 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 2 OOS
393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
393.203 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS
393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
393.81 HornVehicle Maintenance1 · 0 OOS
390.19 Unified registration / MCS-150Unsafe Driving1 · 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 & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 56
Observed power (24 mo): 33
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

7.9 yr

Average age

2024

Newest model yr

2007

Oldest model yr

33.3%

VINs decoded

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

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

NY busiest

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

Home base

NORTH TONAWANDA, NY

908 NIAGARA FALLS BLVD

Top corridor

NY 61 · PA 8

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 3491053

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: 908 NIAGARA FALLS BLVD, NORTH TONAWANDA, NY, 14120
Operation: Interstate

Contact

Phone: (716) 692-1600
Cell: (716) 429-5684
Fax: (716) 692-1611
Email: mike.samulski@irrsupply.com
Web domain: irrsupply.com

Registration

Officers: Michael Samulski · Patrick Duffy
USDOT / docket: 15271
First registered: Jun 1, 1974
Last MCS-150: Mar 18, 2025 · 1,455,000 mi (2024)
FMCSA safety rating: Satisfactory · Apr 15, 1992
D-U-N-S: 13733613

Fleet (self-reported · MCS-150)

Power units

112

Drivers

—CDL drivers

1,455,000

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 IRR SUPPLY CENTERS INC.

IRR SUPPLY CENTERS INC (USDOT 15271) has a Vektor safety score of 94/100 and a Clear to load 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 4.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

The carrier received 70 roadside inspections in the last 24 months — 49 vehicle-level and 70 driver-level — across 3 states, according to FMCSA roadside-inspection data refreshed Jun 13, 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 Jun 13, 2026.

It reports 56 power units and 112 drivers in its most recent MCS-150 filing dated Mar 18, 2025.

It has an FMCSA safety rating of Satisfactory assigned Apr 15, 1992 in the federal record refreshed Jun 13, 2026.

Frequently asked

What is IRR SUPPLY CENTERS INC's USDOT number?

IRR SUPPLY CENTERS INC's USDOT number is 15271.

Is IRR SUPPLY CENTERS INC authorized to operate?

As of Jun 13, 2026, IRR SUPPLY CENTERS INC is active in the FMCSA register.

What is IRR SUPPLY CENTERS INC's safety record?

IRR SUPPLY CENTERS INC has a 4.1% vehicle out-of-service rate (national average 22.26%) across 103 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 94/100 (tier: clear).