Carrier profile · USDOT 4342824 · MC-1697037 · FMCSA profile data as of Nov 3, 2026

Integrated Refractory Services LLC

3 power unitsavg 4.4 yrMulti-region · 9 statesTOLEDO, OH88/100

CARRIER ACTIVEMC-1697037 ACTIVE

Observed fleet · trailing 24 mo daily

3Power units

3 observed · MCS-150

2Trailers seen

Decoded · vPIC

4.4Avg age (yr)

2019–2025 · vPIC

Call dispatch(419) 283-8645 Email dispatch[email protected]

Click to see how we scored it

Load decision · FMCSA profile data as of Nov 3, 2026

Clear to load

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

Watch · 1

Driver out-of-service rate well above average18.2% 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.No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo14.3%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Owner-operator

3 power units. Brokers price each fleet type apart.

Fleet age vs peersNewer

4.4 yr

Model years 2019–2025 · peer benchmark unavailable.

Identity stabilityNew

1 yr unchanged

Same registration since 2025 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Before you tender

What to check before you tender

CheckConfirm ELD provider and check recent HOS violations dates
16 hours-of-service violations on record, most recent Jun 11, 2026.

Safety

11 inspections · 24 mo · vs national benchmarks

FMCSA safety data as of Nov 3, 2026

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

Vehicle OOS 14.3%24-mo cumulative

050%nat'l 22.26%

Driver OOS 18.2%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 11 driver inspections over 24 months.

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

16.7% · 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. More resolved windows are needed to establish a trend. 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

11 inspections in the charted months · busiest month May '26 · 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.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.8 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 3
Inspections · 24 mo: 11
Annualized: ≈6 / yr
Coverage: ≈1.8 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.

395.8 Record of duty status (log / ELD) not current or missingHOS Compliance9 · 0 OOS
395.3 Driving beyond hours-of-service limitsHOS Compliance5 · 0 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance1 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
395.22 ELD — provider/registration/malfunctionHOS Compliance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Nov 3, 2026

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

No insurance filing history on record.

BIPD in force — $750,000 · PROGRESSIVE PREFERRED INSURANCE CO. · since Jan 2025

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Nov 3, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 3
Observed power (24 mo): 3
Trailers (towed): 2

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

Fleet age· model years · decoded VINs

4.4 yr

Average age

2025

Newest model yr

2019

Oldest model yr

60.0%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 9 states · 24 mo

FMCSA operations & lanes data as of Nov 3, 2026

Operating footprint· revealed by roadside-inspection geography

Operating radiusMulti-region

revealed

States observed

US states

Inspections · 24 mo

MI busiest

Inspections by state· roadside inspections, last 24 mo

Michigan: 2 inspections
Wisconsin: 2 inspections
Missouri: 1 inspections
Illinois: 1 inspections
Massachusetts: 1 inspections
Iowa: 1 inspections
Ohio: 1 inspections
Kansas: 1 inspections
Indiana: 1 inspections

Home base

TOLEDO, OH

1235 N SUMMIT ST

Most inspections: MI

2 inspections

MI 2 · WI 2 · MO 1

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

FMCSA network & fraud data as of Nov 3, 2026

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 3961016

Shares a company officer with other carriers

richard williams — 92 carriers: USDOT 32170 USDOT 331920 USDOT 356175 USDOT 461447 USDOT 470301 USDOT 502999 USDOT 556667 USDOT 575558

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

FMCSA identity & federal data as of Nov 3, 2026

Location

Physical address: 1235 N SUMMIT ST, TOLEDO, OH, 43604
Operation: Interstate

Contact

Phone: (419) 283-8645
Email: [email protected]
Web domain: integratedrefractory.com

Registration

Officer: Richard Williams
USDOT / docket: 4342824 · MC-1697037
First registered: Jan 7, 2025
Last MCS-150: Nov 5, 2025 · 20,000 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

20,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

FMCSA federal activity data as of Nov 3, 2026

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

Be the first broker or shipper to rate INTEGRATED REFRACTORY SERVICES LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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14%

vehicle out-of-service rate

Safety and violations

1 of 7 eligible vehicle inspections had a vehicle OOS finding.

FMCSA roadside inspections, Nov 2024 to Nov 2026.

32violation records

3OOS-tagged records

1 of 7inspections with OOS

What the violations were

FMCSA BASIC themes in plain language: vehicle maintenance, driver fitness, hours of service and unsafe driving. Roadside records grouped without double counting.

Hours of service

160%0 / 16

Other vehicle maintenance

520%1 / 5

Unsafe driving

50%0 / 5

Brakes

30%0 / 3

Driver fitness

2100%2 / 2

Lights

10%0 / 1

Bar = record count; % = OOS share.

Vehicle OOS over time

Eligible vehicle inspections in six-month windows; no national comparison.

30%

15%

30%

0%Nov 24 to May 250 / 1

n/aMay 25 to Nov 250 / 0

0%Nov 25 to May 260 / 1

20%May 26 to Nov 261 / 5

Top 3 codes (12 of 32 records)

395.8F12-HOSM Record of duty status (log / ELD) not current or missing6
395.3A2-HOSPD Driving beyond hours-of-service limits3
395.8E1PC Record of duty status (log / ELD) not current or missing3

View all

395.3A1-HOSPD Driving beyond hours-of-service limits2
396.17C-PI Periodic (annual) inspection2
383.95A-LCDL Commercial Driver's License (CDL)1
390.21TB1-MC USDOT number marking on vehicle1
391.41APC No / expired medical certificate1
392.2-SLL State/local traffic law violation (speeding, etc.)1
392.2-SLLIFTA State/local traffic law violation (speeding, etc.)1
392.2-SLLIRP State/local traffic law violation (speeding, etc.)1
392.2-SLLS2 State/local traffic law violation (speeding, etc.)1
393.205C-WRAWFLMIB Parts & accessories (vehicle condition)1
393.45DLPC Brake tubing / hose defects1
393.47E Brake actuators / linings / components1
393.53B Automatic brake adjusters / indicators1
393.95F Emergency equipment (extinguisher, triangles)1
393.9A-LIL Inoperative required lamps1
395.22H1 ELD — provider/registration/malfunction1
395.24 ELD — record edits / data1
396.3A1BOS Inspection / repair / maintenance not performed1

Before you tender

Ask for current records for the assigned equipment and driver.

Hours of service

Review duty-status logs and missing-entry controls.

Other vehicle maintenance

Check dated inspection records and current authority before tendering.

Unsafe driving

Check dated inspection records and current authority before tendering.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for INTEGRATED REFRACTORY SERVICES LLC.

INTEGRATED REFRACTORY SERVICES LLC (USDOT 4342824) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 3, 2026.

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

It has an active BIPD insurance filing with a $750,000 limit in force from PROGRESSIVE PREFERRED INSURANCE CO. effective Jan 29, 2025 in FMCSA L&I's current snapshot. FMCSA insurance data as of Nov 3, 2026.

Its vehicle out-of-service rate was 14.3% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 3, 2026.

The carrier received 11 roadside inspections in the last 24 months — 7 vehicle-level and 11 driver-level — across 9 states, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 3, 2026.

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

It reports 3 power units and 4 drivers in its most recent MCS-150 filing dated Nov 5, 2025. FMCSA identity data as of Nov 3, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 3, 2026.

Frequently asked

What is INTEGRATED REFRACTORY SERVICES LLC's USDOT number?

INTEGRATED REFRACTORY SERVICES LLC's USDOT number is 4342824, and its motor carrier number is MC-1697037.

Is INTEGRATED REFRACTORY SERVICES LLC authorized to operate?

FMCSA authority data as of Nov 3, 2026. INTEGRATED REFRACTORY SERVICES LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is INTEGRATED REFRACTORY SERVICES LLC's safety record?

INTEGRATED REFRACTORY SERVICES LLC has a 14.3% vehicle out-of-service rate (national average 22.26%) across 11 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 88/100 (tier: clear).