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ROSENBOOM MACHINE & TOOL INC
Sheldon, IA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 210814 · MC 233048
Satisfactory
Active 35 yrs, 10 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-233048 · Common carrier
Insurance
On File
Allied Mutual Insurance Co.
Safety
Satisfactory
11.1% OOS · 18 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 35 yrs, 10 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 14.3% — below the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 18 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC233048
Contract Carrier
Insurance on File
ALLIED MUTUAL INSURANCE CO.
BI&PD · $1,000,000 · Policy ACP BA 7180044336
FEDERAL INSURANCE CO.
Cargo · $0 · Policy 6686244
Required Filings
Liability (BIPD)
$1,000,000
Cargo
On file
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
210814
MC Number
MC-233048
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
June 9, 2025
FMCSA Registration
April 13, 1982
Authority Granted
November 21, 1990
Annual Mileage
316,000 mi (2024)
Contact Information
Address
1530 Western Ave, Sheldon, IA 51201
Phone
Email
Owner / Officer
Lary Rosenboom
Cargo Types
General Freight
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
18
Driver Inspections
17
Vehicle Inspections
11
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance2
Unsafe Driving1
Hours of Service11
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate14.3% · national avg 20.7%
✓ Below national average
11.1% of 9 inspections in the last 24 months put a driver or vehicle out of service —
26th 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
2 of 8 inspections
Unsafe Driving
1 of 11 inspections
Hours of Service
1 of 11 inspections
Driver Fitness
0 of 11 inspections
Controlled Substances
0 of 11 inspections
Crash History (1)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
1
Crashes
0
Fatalities
0
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| February 20, 2026 | IA | — | — | Yes | Blowing Sand Soil Dirt Or Snow · Daylight · Snow |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
SD8
WI3
IA2
MN2
Fleet & Equipment (13)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~7
of 10 reported to FMCSA
Trailers
~6
seen at inspection
Equipment types observed
Tractor
3
Chassis / Incomplete
2
Semi-trailer
2
Dry Van
1
Flatbed
1
Full Trailer
1
Not Applicable
1
Truck
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 Kenworth T680 | Tractor · Class 8 | 1XKYDP9X0PJ237113 | 4 | 1 |
| 2019 Ford F-550 | Chassis / Incomplete · Class 5 | 1FD0X5HT8KEF23825 | 2 | — |
| 2011 Ford F-550 | Chassis / Incomplete · Class 5 | 1FDUF5HT4BEA69349 | 2 | — |
| 2024 Utility Trailer Manufacturer | Dry Van · 53 ft | 1UYVS2530R3025508 | 2 | — |
| 2025 Kenworth T680 | Tractor · Class 8 | 1XKYD49X6SJ126931 | 2 | — |
| 2024 Kenworth T480 | Truck · Class 8 | 2NK5LJ9X5RM379787 | 2 | — |
| 2023 International CV515 | Not Applicable · Class 6 | 1HTKTSWM2PH757339 | 1 | — |
| 2024 Wilson | Flatbed · 48 ft | 1W1K54822R6633879 | 1 | 1 |
| 2023 Kenworth T680 | Tractor · Class 8 | 1XKYDP9X9PJ237112 | 1 | — |
| Unpublishe | Full Trailer | 4WW5482A0J6626644 | 1 | — |
Show all 13 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Unpublishe | — | 4WW5482A3F6622661 | 1 | — |
| Wilson Tra | Semi-trailer | 4WW5482A3F6623731 | 1 | — |
| Wilson Tra | Semi-trailer | 4WWGGB6B2BN613529 | 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 (18)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 25, 2026 | 1768001070 | WORTHINGTON MN | I | — | — | — | Straight Truck |
INTERNATIONAL |
1HTKTSWM2PH757339 |
IA MX7931 |
| May 26, 2026 | 2504001223 | SPARTA WI | II | — | — | CARRIER | Truck Tractor Semi-trailer |
KENWORTH WILSON TRA |
1XKYDP9X0PJ237113 4WW5482A3F6623731 |
IA FS8373 IA FP1972 |
| May 13, 2026 | 2508000284 | SPARTA WI | I | 1 | 1 | — | Truck Tractor Semi-trailer |
KENWORTH WILSON |
1XKYDP9X0PJ237113 1W1K54822R6633879 |
IA FS8373 IA FX3289 |
| 393.75A3-TAOL | OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Tires | ||||||||
| February 20, 2026 | 000TT38VR5 | 214.2 MM 20 WB, IA | III | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH UTILITY TRAILER MANUFACTURER |
1XKYDP9X0PJ237113 1UYVS2530R3025508 |
IA FS8373 IA FY1245 |
| 392.2-INAT | Driver- Inattentive or Distracted Driving | Dangerous Driving | ||||||||
| February 11, 2026 | 1715000191 | CLARKS GROVE MN | I | 1 | — | ROSENBOOM, | Straight Truck |
KENWORTH |
2NK5LJ9X5RM379787 |
IA FX4627 |
| 393.60C | Windshield - Damaged or Discolored | Windshield/ Glass/ Markings | ||||||||
| August 26, 2025 | 2541000034 | MADISON WI | I | — | — | ROSENBOOM | Truck Tractor Trailer |
KENWORTH UNPUBLISHE |
1XKYDP9X9PJ237112 4WW5482A0J6626644 |
IA FS8372 IA FP1979 |
| June 10, 2025 | 5280002118 | VALLEY SPRINGS SD | I | 1 | — | ROSENBOOM | Straight Truck |
KENWORTH |
2NK5LJ9X5RM379787 |
IA FX4627 |
| 390.201BI-MC | Carrier - Motor carrier failing to file Unified Registration System online application with SYSTEM. | |||||||||
| March 12, 2025 | 5630001043 | MIDWAY SD | III | — | — | N/A | Truck Tractor Semi-trailer |
KENWORTH WILSON TRA |
1XKYDP9X9PJ237112 4WW5482A0J6626644 |
IA FS8372 IA FP1979 |
| January 14, 2025 | 1620000716 | VALLEY SPRINGS SD | I | — | — | SELF | Straight Truck |
FORD |
1FDUF5HT4BEA69349 |
IA FP1968 |
| November 15, 2024 | 5370002298 | VALLEY SPRINGS SD | III | 8 | — | MULTIPLE | Truck Tractor Semi-trailer |
KENWORTH WILSON TRA |
1XKYD49X6SJ126931 4WWGGB6B2BN613529 |
IA FP1974 IA FP1964 |
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| 395.30B1-ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
| 395.30B1-ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Other Log/Form & Manner | ||||||||
| 395.24 | HOS (ELD) - ELD Form and Manner | Other Log/Form & Manner | ||||||||
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| December 13, 2005 | DISCONTINUED REVOCATION | Contract |
| November 15, 2005 | INVOLUNTARY REVOCATION | Contract |
| November 21, 1990 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| June 27, 2008 | Cargo | On file |
| August 8, 1990 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 18, 2026.
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