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DIAMOND Z TRANSPORT LLC
DBA: Nelson Lynn Zandbergen Jr
Shelbyville, MI
CarrierChk vetting signal
Elevated concerns
No Active Operating Authority
FMCSA does not show active operating authority for this carrier. A carrier without it cannot legally haul interstate for-hire freight.
See all 2 flags (1 high-priority, 1 caution) ↓
FMCSA status: Active registration · no operating authority · DOT 2412589 · MC 830393
Active
No Safety Rating
Active 4 yrs, 8 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
MC-830393 · Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1 inspection on record
Flags · 2
No Active Operating Authority
FMCSA does not show active operating authority for this carrier. A carrier without it cannot legally haul interstate for-hire freight.
No Insurance Filing On Record
No active insurance filing appears in FMCSA records for this carrier. Confirm coverage directly with the insurer before booking.
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- 1 FMCSA inspection on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC830393
Common Carrier
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2412589
MC Number
MC-830393
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
January 2, 2026
FMCSA Registration
June 7, 2013
Authority Reinstated
January 3, 2022
Annual Mileage
25,000 mi (2024)
Contact Information
Location
Shelbyville, MI
Email
Cargo Types
General FreightFresh ProducePassengersLivestockGrain/FeedRefrigerated FoodMeatOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
1
Driver Inspections
1
Vehicle Inspections
0
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance0
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2025
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.
Unsafe Driving
0 of 1 inspections
Hours of Service
0 of 1 inspections
Driver Fitness
1 of 1 inspections
Controlled Substances
0 of 1 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MI1
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~1
of 1 reported to FMCSA
Trailers
~1
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 1997 Ford LT9513 | Truck · Class 8 | 1FTZS96W7VVA15445 | 1 | 1 |
| 2023 Coras Welding Shop, Inc. Coras Welding | Dump · 28 ft | 4C9C5D846PS071028 | 1 | 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 (1)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| June 5, 2025 | PATTM05065 | ROAD, MI | III | 2 | 1 | MDOT | Truck Tractor Semi-trailer |
FORD CORAS WELDING SHOP, INC. |
1FTZS96W7VVA15445 4C9C5D846PS071028 |
MI BE18985 MI E827346 |
| 391.41APC | OOSMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Medical Certificate | ||||||||
| 392.2-SLLEWA3 | State/Local Laws - Excessive weight - More than 5000 lbs over on an axle/axle groups | |||||||||
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 |
|---|---|---|
| MDOT | 1 | June 5, 2025 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| January 3, 2022 | REINSTATED | Common Carrier |
| March 20, 2014 | GRANTED | Common Carrier |
| January 17, 2014 | INVOLUNTARY REVOCATION | Common |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| COMMON | On Record | |
| November 30, 2021 | COMMON | On Record |
| COMMON | On Record | |
| COMMON | On Record |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026.
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