KOROL TRUCKING INC

USDOT 3192445 Active AUTHORIZED FOR HIRE General Freight Based in ROMEOVILLE, IL Grade B · 79
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Sep 28, 2025
Review these
  • OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
On file
  • 1 active operating authority
  • Insurance on file · $1,000,000 UNIVERSAL CASUALTY RISK RETENTION GROUP, INC · 91X Details →
  • BOC-3 process agent on file DOTPROCESSAGENTS.COM LLC Details →
Cargo: General Freight
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste)
TruckCodex risk summary — KOROL TRUCKING INC (USDOT 3192445)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median.

On file:
  • 1 active operating authority
  • Insurance on file · $1,000,000 — UNIVERSAL CASUALTY RISK RETENTION GROUP, INC · 91X
  • BOC-3 process agent on file — DOTPROCESSAGENTS.COM LLC

Source: https://truckcodex.com/usdot/3192445/
As of: Jul 18, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade B

Composite of 4/5 scored components (mean 79/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

B confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Riskier than peers · 15/100

Driver OOS 4.6% vs peer median 1.4% (worse). Vehicle OOS 25.7% vs peer median 18.5% (worse). n=10017 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Fleet size changes

  • Power Units +38 (60 → 98) · May 25, 2026 · FMCSA Company Census
  • Drivers +41 (60 → 101) · May 25, 2026 · FMCSA Company Census
Operating authority
Insurance

UNIVERSAL CASUALTY RISK RETENTION GROUP, INC · 91X · $1,000,000

1 active policy

Company profile

Company details
USDOT 3192445
In FMCSA records since Sep 25, 2018 (~7y)
MC / docket MC137600
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight
Fleet size 98 units
Drivers 101
Annual mileage 7,890,844 mi
Contact & address
Physical
1336 ENTERPRISE DR UNIT 107
ROMEOVILLE, IL 60446
Mailing address matches physical.
Registration & safety rating
USDOT 3192445
In FMCSA records since Sep 25, 2018 (~7y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 7,890,844 mi
vs. National Average
Vehicle OOS Rate 25.7% vs 23.4% +2.3 pts
Driver OOS Rate 4.6% vs 6.7% -2.1 pts
Violations per Inspection 0.86 vs 1.80 -0.94
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Active insurance
Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 0 98 0
Trailers 0 98 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 15 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 0 0 0 0
Injuries 1 0 1 2
Tow-away 4 5 3 12
Crash reports 4 5 3 12

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 426 inspections →
Driver Vehicle Hazmat
Inspections 374 374 0
OOS inspections 15 44 0
OOS percentage 4.01% 11.76%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
98
Drivers
101
Inspections
426
FMCSA roadside history
OOS Rate (peak)
25.7%
driver or vehicle, whichever higher
Crashes (24m)
12
15 all-time
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

KOROL TRUCKING INC is a motor carrier based in ROMEOVILLE, IL, registered with the FMCSA under USDOT 3192445. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 98 power units and 101 drivers, with 426 roadside inspections on file and a peak out-of-service rate of 25.7%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

KOROL TRUCKING INC is a mid-sized fleet, operating 60 power units and 60 drivers, based in Romeoville, IL. Across 325 roadside inspections in the last 24 months, the fleet recorded a 13.5% out-of-service rate, with 11 reportable crashes. Operating authority is active for common.

Inspection profile

325 roadside inspections over the last 24 months, up 525% versus the prior 24 months, concentrated in MT (27) and WA (24), with Level 3 inspections the most common.

Violation profile

13.5% out-of-service rate; led by Vehicle Maintenance (42.2% of violations); top code 395.24 (HOS (ELD) - ELD Form and Manner) cited 15 times.

Fleet profile

The fleet comprises 60 power units (mid-sized fleet) and 60 drivers; Freightliner, Utility, and Hyundai Translead are the most-inspected makes.

Risk Signals

High OOS rate
Peak OOS rate of 25.7% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 10,017 ACTIVE carriers operating 49–147 power units (±50% of this carrier's 98 unit fleet).

This carrier — Driver OOS
4.6%
Drivers placed out-of-service at roadside inspections
Peer median
1.4%
Median across 10,017 same-size peers
Verdict
Riskier than peers
Delta +3.2 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
25.7%
Vehicles placed out-of-service at roadside inspections
Peer median
18.5%
Median across 10,017 same-size peers
Verdict
Riskier than peers
Delta +7.2 pts vs peer median (lower is safer)

Fleet History

Sourced from FMCSA daily imports; field-level change log. 2 tracked changes on record. · 1 driver-count change

Record Changes

    • Drivers 60 101
      Seen 2 times · first May 25, 2026 · last May 25, 2026 FMCSA Company Census
    • Power Units 60 98
      Seen 2 times · first May 25, 2026 · last May 25, 2026 FMCSA Company Census

Power Units Over Time

May 25, 2026 May 25, 2026

Bar height reflects reported power-unit count after each FMCSA filing update.

Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-08 2026-07

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Montana (MT) 27 6 22.2% Apr 3, 2026
Washington (WA) 24 2 8.3% Mar 24, 2026
Utah (UT) 23 2 8.7% Apr 12, 2026
New Mexico (NM) 23 1 4.3% Jun 17, 2026
South Dakota (SD) 22 1 4.5% Jun 16, 2026
Colorado (CO) 22 2 9.1% May 5, 2026
Tennessee (TN) 17 3 17.6% Jul 12, 2026
Missouri (MO) 16 4 25.0% Jul 13, 2026
Illinois (IL) 15 2 13.3% May 12, 2026
California (CA) 10 3 30.0% May 21, 2026
Kentucky (KY) 10 4 40.0% Jul 15, 2026
Oregon (OR) 10 4 40.0% Apr 14, 2026
Minnesota (MN) 9 2 22.2% Apr 4, 2026
Arizona (AZ) 9 3 33.3% May 5, 2026
Arkansas (AR) 9 1 11.1% Feb 10, 2026
Louisiana (LA) 8 2 25.0% May 19, 2026
New York (NY) 8 1 12.5% Feb 24, 2026
Maryland (MD) 8 2 25.0% Jun 18, 2026
Nebraska (NE) 8 1 12.5% Jun 27, 2026
North Carolina (NC) 7 0 0.0% Jul 6, 2026
Idaho (ID) 6 1 16.7% May 20, 2026
Wyoming (WY) 6 1 16.7% Mar 31, 2026
North Dakota (ND) 6 0 0.0% Jun 23, 2026
Ohio (OH) 6 0 0.0% Jun 29, 2026
South Carolina (SC) 6 0 0.0% May 25, 2026
Indiana (IN) 6 0 0.0% May 18, 2026
Texas (TX) 6 0 0.0% May 13, 2026
Maine (ME) 5 0 0.0% Sep 8, 2025
Florida (FL) 5 1 20.0% May 24, 2026
Kansas (KS) 5 0 0.0% Mar 28, 2026
Alabama (AL) 5 2 40.0% May 28, 2026
Pennsylvania (PA) 4 0 0.0% Jan 25, 2026
Iowa (IA) 4 1 25.0% Mar 25, 2026
Georgia (GA) 4 0 0.0% May 27, 2026
Mississippi (MS) 3 1 33.3% Nov 12, 2025
Michigan (MI) 2 0 0.0% Jun 3, 2026
Vermont (VT) 2 0 0.0% Oct 2, 2025
West Virginia (WV) 2 0 0.0% Sep 30, 2025
Wisconsin (WI) 2 0 0.0% Feb 22, 2026
Oklahoma (OK) 1 0 0.0% Mar 19, 2026
Nevada (NV) 1 1 100.0% Sep 19, 2025
Virginia (VA) 1 0 0.0% Jul 17, 2025
Massachusetts (MA) 1 0 0.0% Jan 27, 2026
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Freightliner 310
Utility 263
Hyundai Translead 57
Volvo 51
Wabash National 17
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 6 0.11 0 Jul 13, 2026
Controlled Substances / Alcohol 1 0.06 0 Jul 13, 2026
Hours of Service 37 0.33 0 Jul 13, 2026
Unsafe Driving 71 8.89 9 Jul 13, 2026
Vehicle Maintenance 87 5.07 5 Jul 13, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (426 rows) View all 426 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
88420040 Jul 15, 2026 KY 1
FREIGHTLINER TRUCK TRACTOR
3 396.3A1-STLT, 383.51A-NSOUT, 393.75A3-TAOLTIS Yes
88400257 Jul 13, 2026 MO 2
FREIGHTLINER TRUCK TRACTOR
1 393.75A3-TAOLTIS Yes
88399534 Jul 12, 2026 TN 1
VOLVO TRUCK TRUCK TRACTOR
4 393.45B2-B-VAC, 393.75A3-TAOL, 396.3A1-BOS Yes
88350300 Jul 8, 2026 KY 2
VOLVO TRUCK TRUCK TRACTOR
0 No
88330785 Jul 6, 2026 NC 3
FREIGHTLINER TRUCK TRACTOR
0 No
88303738 Jul 2, 2026 NC 3
FREIGHTLINER TRUCK TRACTOR
0 No
88294583 Jun 30, 2026 MO 1
FREIGHTLINER TRUCK TRACTOR
7 393.47A-BDRF, 396.3A1-BOS, 393.48A-BIBD Yes
88289321 Jun 29, 2026 OH 2
FREIGHTLINER TRUCK TRACTOR
0 No
88274422 Jun 29, 2026 KY 1
FREIGHTLINER TRUCK TRACTOR
1 393.45B2-B-AIR No
88261900 Jun 27, 2026 NE 3
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLIRP No
88231342 Jun 23, 2026 ND 3
FREIGHTLINER TRUCK TRACTOR
0 No
88188617 Jun 18, 2026 MD 2
VOLVO TRUCK TRUCK TRACTOR
1 393.45B2-B-AIR No
88183923 Jun 17, 2026 NM 3
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLS2 No
88180860 Jun 17, 2026 ND 2
VOLVO TRUCK TRUCK TRACTOR
0 No
88181177 Jun 16, 2026 SD 3
VOLVO TRUCK TRUCK TRACTOR
1 392.2-SLLTL No
88138593 Jun 12, 2026 TN 3
FREIGHTLINER TRUCK TRACTOR
3 390.21TB1-MC, 390.21TB2-DOT, 390.21TB3-OPERBY No
88064655 Jun 5, 2026 ND 1
FREIGHTLINER TRUCK TRACTOR
0 No
88026717 Jun 3, 2026 MI 3
FREIGHTLINER TRUCK TRACTOR
1 392.2-SLLTL No
88003573 May 30, 2026 SD 3
FREIGHTLINER TRUCK TRACTOR
0 No
87999840 May 29, 2026 SD 2
VOLVO TRUCK TRUCK TRACTOR
1 393.75A3-TAOLTIS Yes
87986539 May 28, 2026 AL 3
FREIGHTLINER TRUCK TRACTOR
3 395.8E-HOSPDELDT Yes
87998010 May 27, 2026 GA 2
FREIGHTLINER TRUCK TRACTOR
4 393.201A-VFC, 393.201A-VLRB, 392.2-SLLMF No
87968565 May 27, 2026 NE 1
VOLVO TRUCK TRUCK TRACTOR
3 393.75C-TAOTD-LT1/32, 393.75A3-TAOL, 393.45D-B Yes
87974617 May 26, 2026 MD 2
FREIGHTLINER TRUCK TRACTOR
0 No
87946737 May 25, 2026 SC 3
FREIGHTLINER TRUCK TRACTOR
0 No
Recent Crashes (15 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
OK2605001934 May 10, 2026 OK Yes Yes Tow
WV0202605647 Mar 17, 2026 WV 0 1 Yes No Injury
IA2601529930 Feb 20, 2026 IA 0 0 Yes No Tow
KY0073294153 Jan 25, 2026 KY 0 0 Yes No Tow
NC0108342199 Dec 7, 2025 NC 0 0 Yes No Tow
CO2025001929 Oct 29, 2025 CO 0 0 Yes No Tow
TX79MGHQE1QP Oct 4, 2025 TX 0 0 Yes No Tow
NV0250901573 Sep 19, 2025 NV 0 0 Yes No Tow
WY0202508169 Sep 10, 2025 WY 0 0 Yes No Tow
CT2500238748 Jul 1, 2025 CT 0 1 Yes No Injury
CT2500161348 Apr 30, 2025 CT 0 0 Yes No Tow
SD0202503534 Feb 25, 2025 SD 0 0 Yes No Tow
WY0202315673 Dec 18, 2023 WY 0 0 Yes No Tow
PA304422400X Apr 19, 2023 PA 0 0 Yes No Tow
MT2350187195 Feb 21, 2023 MT 0 0 Yes No Tow
Authority Records (1 docket)
MC Certificate Documents (1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
May 20, 2022 MC137600-C CPL REVOCATION CPL →
Insurance Coverage Timeline (11 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
UNIVERSAL CASUALTY RISK RETENTION GROUP, INC URG-02697 91X $1,000,000 Sep 28, 2025 On file ACTIVE
AMERICAN INTER-FIDELITY EXCHANGE L25A3409 BIPD/Primary Jul 5, 2025 Sep 28, 2025 CANCELLED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Dec 10, 2024 Jul 5, 2025 CANCELLED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Jul 10, 2024 Dec 10, 2024 CANCELLED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Jul 5, 2024 Jul 10, 2024 REPLACED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Nov 7, 2023 Jul 5, 2024 CANCELLED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Oct 29, 2023 Nov 7, 2023 CANCELLED
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA CAR1200000209 BIPD/Primary Jul 5, 2023 Oct 29, 2023 CANCELLED
ARTISAN & TRUCKERS CASUALTY COMPANY CA969040623 BIPD/Primary Apr 24, 2023 Jul 5, 2023 CANCELLED
NATIONAL CONTINENTAL INSURANCE CO. CIL0005911585-2 BIPD/Primary Apr 30, 2022 Apr 24, 2023 REPLACED
NATIONAL CONTINENTAL INSURANCE CO. CIL0005911585-2 BIPD/Primary Apr 30, 2022 Apr 30, 2023 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Sep 28, 2025
    insurance
    CANCEL — AMERICAN INTER-FIDELITY EXCHANGE
  2. Sep 25, 2025
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  3. Jul 7, 2025
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  4. Jul 5, 2025
    insurance
    CANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  5. Dec 10, 2024
    insurance
    CANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  6. Nov 26, 2024
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  7. Jul 10, 2024
    insurance
    TERM/REPL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  8. Jul 5, 2024
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  9. Jul 5, 2024
    insurance
    CANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  10. Nov 7, 2023
    insurance
    CANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  11. Oct 29, 2023
    insurance
    CANCEL — STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA
  12. Oct 5, 2023
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  13. Jul 5, 2023
    insurance
    CANCEL — ARTISAN & TRUCKERS CASUALTY COMPANY
  14. Jun 23, 2023
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  15. Apr 30, 2023
    insurance
    TERM/CANCL — NATIONAL CONTINENTAL INSURANCE CO.
  16. Apr 25, 2023
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  17. Apr 24, 2023
    insurance
    TERM/REPL — NATIONAL CONTINENTAL INSURANCE CO.
  18. May 20, 2022
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
  19. Nov 1, 2018
    authority
    DISMISSED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws - Explain: Unsafe Driving 19 0
395.24 HOS (ELD) - ELD form and manner Hours of Service 15 0
395.8(e)(1) 395.8(e)(1) Hours of Service 5 2
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt Vehicle Maintenance 4 0
393.75(a)(3) Tire-flat and/or audible air leak Vehicle Maintenance 3 3
396.3(a)(1) Inspection, repair and maintenance of parts and accessories Vehicle Maintenance 3 3
393.45(d) Brake connections with leaks or constrictions Vehicle Maintenance 2 1
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear Vehicle Maintenance 2 0
395.22(h)(1) Driver failing to maintain ELD user's manual Hours of Service 2 0
395.22(h)(4) Driver failed to maintain supply of blank drivers records of duty status graph-grids Hours of Service 2 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify KOROL TRUCKING INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about KOROL TRUCKING INC

Is KOROL TRUCKING INC an active motor carrier?
Yes. KOROL TRUCKING INC is registered with the FMCSA under USDOT 3192445 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is KOROL TRUCKING INC's safety rating?
KOROL TRUCKING INC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has KOROL TRUCKING INC had?
426 roadside inspections are on file for KOROL TRUCKING INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is KOROL TRUCKING INC's out-of-service rate?
KOROL TRUCKING INC's peak out-of-service rate is 25.7% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is KOROL TRUCKING INC based?
KOROL TRUCKING INC reports its physical address to the FMCSA as 1336 ENTERPRISE DR UNIT 107, ROMEOVILLE, Illinois 60446. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does KOROL TRUCKING INC have valid operating authority?
Yes. KOROL TRUCKING INC holds 1 active FMCSA operating authority (MC137600). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does KOROL TRUCKING INC operate?
KOROL TRUCKING INC self-reports 98 power units and 101 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has KOROL TRUCKING INC had any crashes?
15 FMCSA-reportable crashes are on file for KOROL TRUCKING INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.