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HRIBAR BROS INC
Caledonia, WI
CarrierChk vetting signal
Review recommended
Fatal Crash on Record
1 fatality across 4 crashes reported to FMCSA in the last 24 months. A reported crash is not a finding of fault.
See details ↓
FMCSA status: Active & Authorized · DOT 100002 · MC 146135
Satisfactory
Active 45 yrs, 5 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-146135 · Common carrier
Insurance
On File
Arch Insurance Company
Safety
Satisfactory
5.9% OOS · 36 inspections on record
Flags · 1
Fatal Crash on Record
1 fatality across 4 crashes reported to FMCSA in the last 24 months. A reported crash is not a finding of fault.
Vetting notes
- Operating authority active for 45 yrs, 5 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 25.0% — above the 20.7% national average
- 36 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC146135
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
ARCH INSURANCE COMPANY
BI&PD · $1,000,000 · Policy ZACAT3330609
Arch Insurance Company
BI&PD · $1,000,000 · Policy ZACAT3330610
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
100002
MC Number
MC-146135
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
February 27, 2026
FMCSA Registration
June 1, 1974
Authority Granted
March 25, 1981
Annual Mileage
1,866,181 mi (2025)
Contact Information
Address
7213 Hwy 41, Caledonia, WI 53108
Phone
Email
Owner / Officer
Michael J Hribar
Officer 2
Steven Hribar
Cargo Types
General FreightMetal/Sheet SteelDry BulkOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
36
Driver Inspections
28
Vehicle Inspections
14
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance11
Unsafe Driving7
Hours of Service9
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate25.0% · national avg 20.7%
⚠ Above national average (4.3pp higher)
5.9% of 17 inspections in the last 24 months put a driver or vehicle out of service —
14th percentile among carriers with 10–24 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
2 of 4 inspections
Unsafe Driving
4 of 19 inspections
Hours of Service
2 of 19 inspections
Driver Fitness
0 of 19 inspections
Controlled Substances
0 of 19 inspections
Crash History (4)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
4
Crashes
1
Fatalities
2
Injuries
2
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| June 11, 2025 | WI | — | 1 | — | No Adverse Conditions · Daylight · Dry |
| November 19, 2024 | WI | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| October 24, 2024 | WI | 1 | — | Yes | No Adverse Conditions · Daylight · Dry |
| September 12, 2024 | IL | — | 1 | — | 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
WI8
IL5
IA3
MN3
NE2
SD2
and 7 more states
Fleet & Equipment (33)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~17
of 43 reported to FMCSA
Trailers
~16
seen at inspection
Equipment types observed
Tractor
14
Flatbed
12
Semi-trailer
3
Truck
2
Dry Van
1
Full Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2018 Freightliner SD122 | Truck · Class 8 | 3ALSGNDV5JDJM6317 | 4 | — |
| 2018 Kenworth T680 | Tractor · Class 8 | 1XKYDP9X3JJ192126 | 3 | 1 |
| 2018 International LT625 | Tractor · Class 8 | 3HSDZAPR0JN438731 | 3 | 1 |
| 2007 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CVX7LW92930 | 2 | — |
| 2017 Kenworth T680 | Tractor · Class 8 | 1XKYD48XXHJ165063 | 2 | — |
| 2023 International MV607 | Truck · Class 7 | 3HAEUMMN2PL216609 | 2 | — |
| Wilson Tra | Full Trailer | 4WW5482A9F6623779 | 2 | 1 |
| 2024 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4823RH073301 | 2 | — |
| Mack Trail | Semi-trailer | 5MATA4223EA029129 | 2 | — |
| 2024 Manac Trailers Usa Manac | Flatbed · 53 ft | 5MC125312R3213902 | 2 | — |
Show all 33 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2000 Fontaine Trailer Co. | Flatbed · 48 ft | 13N148302Y1592425 | 1 | — |
| 2007 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CV67LW92911 | 1 | — |
| 2020 Freightliner Cascadia | Tractor · Class 8 | 1FUJHHDV0LLLJ9556 | 1 | — |
| Wilx | Semi-trailer | 1W15482A6L6628568 | 1 | — |
| 2018 Kenworth T680 | Tractor · Class 8 | 1XKYD49X6JJ203702 | 1 | — |
| 2007 Peterbilt 379 | Tractor · Class 8 | 1XP5D4EX57N677452 | 1 | — |
| 1994 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X4RD339645 | 1 | — |
| 2021 Peterbilt 389 | Tractor · Class 8 | 1XPXD49X9MD731761 | 1 | — |
| 2015 Freightliner Cascadia | Tractor · Class 8 | 3AKJGEDV2FSGR1137 | 1 | — |
| 2020 Hyundai Translead Trailers | Dry Van · 53 ft | 3H3V532C7LT231021 | 1 | — |
| 2018 International LT625 | Tractor · Class 8 | 3HSDZAPR0JN438728 | 1 | — |
| 2018 International LT625 | Tractor · Class 8 | 3HSDZAPR4JN073177 | 1 | — |
| 2019 Kenworth T8 Series | Tractor · Class 8 | 3WKDD49X6KF349120 | 1 | — |
| 2023 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4820PH068652 | 1 | — |
| 2023 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4821PH066862 | 1 | — |
| 2024 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4824RH073307 | 1 | 1 |
| 2024 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4826RH073308 | 1 | — |
| 2023 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4827PH068650 | 1 | — |
| 2023 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4829PH068648 | 1 | — |
| 2024 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA4829RH073304 | 1 | — |
| 2020 Mac Trailer Manufacturing | Flatbed · 48 ft | 5MAPA482XLH050542 | 1 | — |
| 2024 Mac Trailer Manufacturing | Flatbed · 53 ft | 5MAPA5323RA073272 | 1 | — |
| Mckt | Semi-trailer | 5MATA4221JA042827 | 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 (36)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| May 11, 2026 | 3698002965 | ST. LOUIS MO | II | — | — | MBLX FOR NIPPON | Truck Tractor Semi-trailer |
PETERBILT MAC TRAILER MANUFACTURING |
1XP5D4EX57N677452 5MAPA4823RH073301 |
WI 34241Z WI 849185 |
| February 13, 2026 | 000P123Q80 | 45 - HWY 218 NB MM 29 PILOT GR, IA | III | 2 | — | VIKING MAT COMPANY | Truck Tractor Semi-trailer |
KENWORTH WILX |
1XKYD49X6JJ203702 1W15482A6L6628568 |
WI 65832Z WI 809173 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWG1 | State/Local Laws - Excessive weight - 1-2500 lbs over on allowable gross weight | |||||||||
| November 6, 2025 | 4038460650 | I-94 SB, IL | III | 1 | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER MCKT |
1FUJHHDV0LLLJ9556 5MATA4221JA042827 |
WI 85945X WI 833601 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| October 30, 2025 | 5780000579 | TILFORD SD | III | — | — | NEIMAN | Truck Tractor Semi-trailer |
KENWORTH MAC TRAILER MANUFACTURING |
1XKYD48XXHJ165063 5MAPA5323RA073272 |
WI 30641Z WI 849981 |
| August 12, 2025 | XA74451341 | SAN SIMON AZ | III | 1 | — | COOPER POWER SYSTEMS | Truck Tractor Semi-trailer |
INTERNATIONAL MAC TRAILER MANUFACTURING |
3HSDZAPR4JN073177 5MAPA4827PH068650 |
WI TEMP WI 848791 |
| 392.2-SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | Dangerous Driving | ||||||||
| June 13, 2025 | 4243850143 | I-74 EB, IL | III | — | — | DH PACE | Truck Tractor |
MAC TRAILER MANUFACTURING |
5MAPA482XLH050542 |
WI 770588 |
| May 15, 2025 | 2551001752 | JANESVILLE WI | I | 3 | 1 | — | Truck Tractor Trailer |
KENWORTH WILSON TRA |
1XKYDP9X3JJ192126 4WW5482A9F6623779 |
WI 75673Z WI 809819 |
| 393.110B2II-C | OOSCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 5 feet and no more than 10 feet | Tiedown | ||||||||
| 393.78 | Wipers - Inoperative / missing / damaged wipers | Windshield/ Glass/ Markings | ||||||||
| 395.3A2-HOSPRNP | Driving beyond 14 hour duty period. (Property carrying vehicle) - Nominal Violation | Hours Nominal | ||||||||
| April 29, 2025 | 1669000945 | WEST LAKELAND MN | III | 1 | — | TAMARACK MATERIALS | Truck Tractor Semi-trailer |
FREIGHTLINER MAC TRAILER MANUFACTURING |
1FUJA6CV67LW92911 5MAPA4829RH073304 |
WI 68724Z WI 844394 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| April 16, 2025 | 2505001947 | MOUNT PLEASANT WI | III | — | — | WARREN QUARRY | Straight Truck |
FREIGHTLINER |
3ALSGNDV5JDJM6317 |
WI RB27928 |
| February 7, 2025 | T137002435 | WAVERLY WEST BOUND, NE | III | — | — | CLARK DIETRICH BUILDING SYSTEMS | Truck Tractor Semi-trailer |
KENWORTH MAC TRAILER MANUFACTURING |
1XKYD48XXHJ165063 5MAPA4826RH073308 |
WI 30641Z WI 846548 |
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 |
|---|---|---|
| COOPER POWER SYSTEMS | 2 | August 12, 2025 |
| MBLX FOR NIPPON | 1 | May 11, 2026 |
| VIKING MAT COMPANY | 1 | February 13, 2026 |
| NEIMAN | 1 | October 30, 2025 |
| DH PACE | 1 | June 13, 2025 |
| TAMARACK MATERIALS | 1 | April 29, 2025 |
| WARREN QUARRY | 1 | April 16, 2025 |
| CLARK DIETRICH BUILDING SYSTEMS | 1 | February 7, 2025 |
| CJ LOGISTICS AMERICA, LLC. C/O POST CONSUMER BRANDS | 1 | January 17, 2025 |
| CRETEX | 1 | October 28, 2024 |
| WE ENERGIES | 1 | September 12, 2024 |
| XCONNECT MIDLAND | 1 | August 15, 2024 |
7 more shippers named at fewer inspections.
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| March 25, 1981 | GRANTED | Common Carrier |
| March 25, 1981 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| May 1, 2026 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
AllAmerican Agents of Process
945 S Marion Rd, Sioux Falls, SD, 57106
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026.
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