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S&F DIAZ TRANSPORT LLC
DBA: Diaz Transport
Woodland, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 2707653 · MC 1241424
No Safety Rating
Active 5 yrs, 4 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1241424 · Common carrier
Insurance
On File
Northland Insurance Company
Safety
Not Rated
9 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 5 yrs, 4 mo
- Insurance on file: $750,000
- 9 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1241424
Common Carrier
Insurance on File
NORTHLAND INSURANCE COMPANY
BI&PD · $750,000 · Policy WN363691
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2707653
MC Number
MC-1241424
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
January 29, 2026
FMCSA Registration
June 12, 2015
Authority Granted
May 21, 2021
Annual Mileage
50,000 mi (2025)
Contact Information
Location
Woodland, CA
Email
Cargo Types
General FreightLogs/Poles/BeamsFresh ProduceIntermodalGrain/FeedFarm SuppliesOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
9
Driver Inspections
6
Vehicle Inspections
8
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance13
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2025
2024
2023
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
3 of 3 inspections
Unsafe Driving
0 of 3 inspections
Hours of Service
0 of 3 inspections
Driver Fitness
0 of 3 inspections
Controlled Substances
0 of 3 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA4
Fleet & Equipment (5)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 1 reported to FMCSA
Trailers
~3
seen at inspection
Equipment types observed
Container Chassis
2
Tractor
2
Intermodal Chassis
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2020 Peterbilt 579 | Tractor · Class 8 | 1XPBDP9X2LD633682 | 2 | 2 |
| Dunhm | Intermodal Chassis | 1DNC412S2FM019915 | 1 | — |
| 2013 Pratt Industries | Container Chassis · 41 ft | 1P9CP4121DB343612 | 1 | 1 |
| 2015 Peterbilt 579 | Tractor · Class 8 | 1XPBDP9X1FD306145 | 1 | — |
| 1995 Hyundai Translead Trailers | Container Chassis · 41 ft | 3H3C412S3ST010763 | 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 (9)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| March 26, 2025 | NF50001121 | CORDELIA IF, CA | I | 1 | 1 | — | Truck Tractor Intermodal Chassis |
PETERBILT HYUNDAI TRANSLEAD TRAILERS |
1XPBDP9X2LD633682 3H3C412S3ST010763 |
CA 9G78162 CA 4MD2701 |
| 393.45B2-BHTD | OOSAir Brake - Hose/tubing damage into the outer reinforcement ply. | Brakes All Others | ||||||||
| November 15, 2024 | ND4P007734 | CORDELIA IF, CA | I | 1 | — | — | Truck Tractor Intermodal Chassis |
PETERBILT DUNHM |
1XPBDP9X1FD306145 1DNC412S2FM019915 |
CA 9G07643 CA 4NB1499 |
| 393.9A-LLPL | Lighting - License plate lamp inoperative | Clearance Identification Lamps/Other | ||||||||
| November 15, 2024 | UDM7003664 | I-80 EB WO I-505, CA | II | 2 | 1 | — | Truck Tractor Semi-trailer |
PETERBILT PRATT INDUSTRIES |
1XPBDP9X2LD633682 1P9CP4121DB343612 |
CA 9G78162 CA 4MJ4596 |
| 393.9A-LTSI | OOSLighting - Turn signal - Any inoperative on the rearmost vehicle. | Lighting | ||||||||
| 393.9A-LRLI | Lighting - Tail lamp - Any inoperative | Lighting | ||||||||
| February 27, 2024 | NC3S007938 | CORDELIA IF, CA | I | 5 | 2 | — | Truck Tractor Intermodal Chassis |
PETERBILT HYUNDAI TRANSLEAD TRAILERS |
1XPBDP9X1FD306145 3H3C412S1XT051111 |
CA 9G07643 CA 1WN9422 |
| 393.126 | OOSFailure to ensure intermodal container securement | General Securement | ||||||||
| 393.126 | OOSFailure to ensure intermodal container securement | General Securement | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 393.55E | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | Brakes All Others | ||||||||
| February 21, 2024 | UCK0001930 | CORDELIA IF, CA | III | — | — | — | Straight Truck |
PETERBILT |
1XPBDP9X2LD633682 |
CA 9G78162 |
| February 20, 2024 | UE5M003429 | CORDELIA IF, CA | II | 2 | — | — | Straight Truck Intermodal Chassis |
PETERBILT DRAGO |
1XPBDP9X2LD633682 1UNSF4021PA198395 |
CA 9G78162 ME 5149369 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 393.9 | Inoperable Required Lamp | Clearance Identification Lamps/Other | ||||||||
| January 23, 2024 | UE5M003365 | CORDELIA IF, CA | II | 1 | — | — | Straight Truck Intermodal Chassis |
PETERBILT MONON |
1XPBDP9X2LD633682 1NNC04824SM262577 |
CA 9G78162 CA 4NF6936 |
| 393.60D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Windshield/ Glass/ Markings | ||||||||
| December 22, 2023 | NE1M004653 | CORDELIA IF, CA | I | 3 | — | — | Straight Truck Intermodal Chassis |
PETERBILT SCHI |
1XPBDP9X2LD633682 LJRC4026741007796 |
CA 9G78162 CA 4FP8429 |
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.9BRKLAMP | Inoperative Brake Lamps | Lighting | ||||||||
| October 3, 2023 | NBIJ004578 | CORDELIA IF, CA | I | — | — | — | Truck Tractor Intermodal Chassis |
PETERBILT STRICK COMMERCIAL TRAILER |
1XPBDP9X1FD306145 1S12GC40XFC654571 |
CA 9G07643 CA 4GT9469 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| July 25, 2024 | INVOLUNTARY REVOCATION | Common |
| July 23, 2024 | DISCONTINUED REVOCATION | Common |
| December 1, 2022 | DISCONTINUED REVOCATION | Common |
| November 4, 2022 | INVOLUNTARY REVOCATION | Common |
| May 21, 2021 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| July 22, 2024 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 5, 2026.
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