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KLOS TRUCKING INC
South Holland, IL
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 482434 · MC 238539
Satisfactory
Active 34 yrs, 8 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-238539 · Common carrier
Insurance
On File
Great West Casualty Co
Safety
Satisfactory
20.0% OOS · 14 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 34 yrs, 8 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 100.0% — above the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 14 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC238539
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
Great West Casualty Co
BI&PD · $1,000,000 · Policy GRT17768A
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
482434
MC Number
MC-238539
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
April 1, 2025
FMCSA Registration
May 5, 1992
Authority Granted
February 24, 1992
Annual Mileage
483,325 mi (2025)
Contact Information
Address
16905 Van Dam Rd, South Holland, IL 60473
Phone
Email
Website
Owner / Officer
Laura Kay Klos
Officer 2
Laura Lynn Klos
Cargo Types
General FreightMetal/Sheet SteelMachinery/Large ObjectsRefrigerated FoodMeatOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
14
Driver Inspections
12
Vehicle Inspections
2
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance1
Unsafe Driving5
Hours of Service12
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate100.0% · national avg 20.7%
⚠ Above national average (79.3pp higher)
20.0% of 5 inspections in the last 24 months put a driver or vehicle out of service —
43rd percentile among carriers with 5–9 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
1 of 1 inspections
Unsafe Driving
2 of 6 inspections
Hours of Service
1 of 6 inspections
Driver Fitness
0 of 6 inspections
Controlled Substances
0 of 6 inspections
Crash History (2)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
2
Crashes
0
Fatalities
0
Injuries
2
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| June 4, 2025 | IL | — | — | Yes | Rain · Daylight · Wet |
| April 15, 2025 | PA | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IL5
IN3
MO1
NE1
SD1
Fleet & Equipment (8)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 6 reported to FMCSA
Trailers
~4
seen at inspection
Equipment types observed
Tractor
4
Flatbed
3
Dry Van
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2006 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X46N896240 | 2 | — |
| 2007 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9XX7D636206 | 2 | — |
| 2008 Peterbilt 386 | Tractor · Class 8 | 1XPHDB9X38D765774 | 2 | — |
| 2023 Peterbilt 389 | Tractor · Class 8 | 1XPXD49X9PD856067 | 2 | 1 |
| 2016 Cimc Vehicles Group Co | Flatbed · 48 ft | LJRP48263G1046793 | 2 | 1 |
| 2022 Fontaine Trailer Co. | Flatbed · 48 ft | 13N148209N1550170 | 1 | — |
| 2013 Wabash Vans Refrigerated Van | Dry Van · 53 ft | 1JJV532B8DL754119 | 1 | — |
| 2011 Direct Trailer | Flatbed · 48 ft | 5UJFC4827BT001347 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (14)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 26, 2026 | W108001750 | NEW CAMBRIA MO | III | 9 | — | NEWCOLD | Truck Tractor Semi-trailer |
PETERBILT WABASH VANS |
1XPHDB9X38D765774 1JJV532B8DL754119 |
IL P929105 IN SP790NBP |
| 392.2-SLLML | State/Local Laws - Failure to maintain lane | Dangerous Driving | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| September 26, 2025 | 8904000077 | WARSAW IN | III | 5 | — | WHEELWORX NORTH | Truck Tractor Semi-trailer |
PETERBILT CIMC VEHICLES GROUP CO |
1XPXD49X9PD856067 LJRP48263G1046793 |
IL P1162241 IL 659012ST |
| 395.30B2-ELDDFC24 | HOS (ELD) - Driver failing to certify the record immediately after the final required entry has been made or corrected for the 24 hour period. | Other Log/Form & Manner | ||||||||
| 392.2-SLLLR | State/Local Laws - Lane restriction violation | Misc Violations | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.8A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Other Log/Form & Manner | ||||||||
| 395.22G-ELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | EOBR Related | ||||||||
| June 4, 2025 | 4127470608 | 70, IL | III | 3 | — | — | Truck Tractor Truck Tractor Semi-trailer |
PETERBILT PETERBILT CIMC VEHICLES GROUP CO |
1XP5DB9XX7D636206 1XP5DB9XX7D636206 LJRP48261G1046792 |
IL P1286179 IL P1286179 IL 659013ST |
| 392.2MI | Miscellaneous Traffic Law Violation | |||||||||
| 392.2LC | Improper lane change | Dangerous Driving | ||||||||
| 391.15A-NSIN | Driving a CMV while disqualified. Suspended for non-safety-related reason and in the state of driver's license issuance | License-related: Medium | ||||||||
| May 12, 2025 | 6777002452 | LAFAYETTE IN | III | 1 | — | — | Truck Tractor Semi-trailer |
PETERBILT WABASH VANS |
1XPHDB9X38D765774 1JJV532B8DL754119 |
IL P929105 IN SP790NBP |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| May 12, 2025 | T303000748 | WAVERLY WEST BOUND, NE | II | 1 | 1 | WHEELWORX NORTH | Truck Tractor Semi-trailer |
PETERBILT CIMC VEHICLES GROUP CO |
1XPXD49X9PD856067 LJRP48263G1046793 |
IL P 1162241 IL 659012ST |
| 393.75A3-TAOL | OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Tires | ||||||||
| November 20, 2024 | 5860001952 | VALLEY SPRINGS SD | III | — | — | WHEELWORX NORTH | Truck Tractor Semi-trailer |
PETERBILT FONTAINE TRAILER CO. |
1XP5DB9X46N896240 13N148209N1550170 |
IL P559547 IL 860209ST |
| October 28, 2024 | 4039360627 | I-57 SB MP 46, IL | III | — | — | CN RAILWAY WOODCREST | Truck Tractor Semi-trailer |
PETERBILT DIRECT TRAILER |
1XP5DB9X46N896240 5UJFC4827BT001347 |
IL P559547 IL 405385ST |
| September 10, 2024 | 4005150712 | 70, IL | III | — | — | — | Truck Tractor |
PETERBILT |
1XPHDB9X38D765774 |
IL P929105 |
| April 4, 2024 | 4180030182 | 017 - BROWNSTOWN - I-70 E/B, IL | III | — | — | KLOS TRUCKING | Truck Tractor Semi-trailer |
PTRB FONTAINE TRAILER CO. |
1XP5DB9X44N829022 13N148209N1550170 |
IL P588844 IL 860209ST |
| March 28, 2024 | 9512006494 | TERRE HAUTE IN | II | — | — | QUALITY RAIL | Truck Tractor Semi-trailer |
PETERBILT FONTAINE TRAILER CO. |
1XP5DB9X44N829022 13N148209N1550170 |
IL P588844 IL 860209ST |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| WHEELWORX NORTH | 3 | September 26, 2025 |
| QUALITY RAIL | 2 | March 28, 2024 |
| NEWCOLD | 1 | October 26, 2026 |
| CN RAILWAY WOODCREST | 1 | October 28, 2024 |
| GATEWAY BOIL SERVICES | 1 | January 25, 2024 |
| CN RAILWAY | 1 | January 21, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| December 8, 2005 | DISCONTINUED REVOCATION | Contract |
| November 16, 2005 | INVOLUNTARY REVOCATION | Contract |
| May 1, 1995 | DISCONTINUED REVOCATION | Contract |
| April 14, 1995 | INVOLUNTARY REVOCATION | Contract |
| March 16, 1995 | DISCONTINUED REVOCATION | Contract |
| February 15, 1995 | INVOLUNTARY REVOCATION | Contract |
| March 8, 1994 | DISCONTINUED REVOCATION | Contract |
| February 18, 1994 | INVOLUNTARY REVOCATION | Contract |
| February 24, 1992 | GRANTED | Contract Carrier |
| February 24, 1992 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| March 1, 2024 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
Truck Process Agents of America, Inc.
4315 53rd St S, Fargo, ND, 58104
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
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