RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
DMB TRANSPORT LLC
Downey, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized · DOT 4123067 · MC 1577300
No Safety Rating
Active 2 yrs, 11 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1577300 · Common carrier
Insurance
On File
Southwind Risk Retention Group Inc
Safety
Not Rated
5 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 2 yrs, 11 mo
- Insurance on file: $750,000
- 5 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1577300
Common Carrier
Insurance on File
SOUTHWIND RISK RETENTION GROUP INC
BI&PD · $750,000 · Policy SWR-CA-0005093-25
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
4123067
MC Number
MC-1577300
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
August 26, 2025
FMCSA Registration
August 25, 2023
Authority Granted
October 4, 2023
Annual Mileage
85,000 mi (2023)
Contact Information
Address
8523 5th St, Downey, CA 90241
Phone
Email
Owner / Officer
Dennis Baron
Cargo Types
General FreightIntermodal
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
5
Driver Inspections
3
Vehicle Inspections
4
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance10
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
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
0 of 2 inspections
Hours of Service
0 of 2 inspections
Driver Fitness
0 of 2 inspections
Controlled Substances
0 of 2 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
1
Injuries
1
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| February 7, 2025 | CA | — | 1 | Yes | Rain · Dark - Lighted · Wet |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA3
Fleet & Equipment (4)
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
~2
seen at inspection
Equipment types observed
Flatbed
2
Tractor
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Great Dane Trailers | Flatbed · 48 ft | 1GRDM9623EH719907 | 2 | 1 |
| 2016 Freightliner Cascadia | Tractor · Class 8 | 3AKJGEDR7GSGX0773 | 2 | 1 |
| 2008 Transcraft | Flatbed · 53 ft | 1TTF5320882021628 | 1 | 1 |
| 2016 Freightliner Cascadia | Tractor · Class 8 | 3AKJGEDR6GDHB4648 | 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 (5)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 10, 2026 | NC4W008180 | CA, CA | II | 2 | 1 | — | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJGEDR7GSGX0773 1GRDM9623EH719907 |
CA 9G12327 CA 4MN2888 |
| 393.75C-TAOTD-LT1/32 | OOSTires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Tires | ||||||||
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| November 18, 2025 | UE8Z000054 | CAJON PLATFORM SCALES, CA | II | 2 | 1 | LIONS FIELD | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJGEDR7GSGX0773 1GRDM9623EH719907 |
CA 9G12327 CA 4MN2888 |
| 393.9B-LRLIWR | OOSLighting - Tail lamp - Both lamps on rearmost vehicle inoperative when required to be on | Lighting | ||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| May 7, 2025 | UCJ1000119 | RAINBOW IF, CA | III | 1 | — | N/A | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
3AKJGEDR7GSGX0773 1GRDM9623EH719907 |
CA 9G12327 CA 4MN2888 |
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| June 25, 2024 | NCVH005788 | SAN ONOFRE IF, CA | I | 9 | 2 | — | Truck Tractor Semi-trailer |
FREIGHTLINER TRANSCRAFT |
3AKJGEDR6GDHB4648 1TTF5320882021628 |
CA 9F47588 CA 4UP5495 |
| 393.75A3 | OOSTire-flat and/or audible air leak | Tires | ||||||||
| 396.3A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Brake Out Of Service | ||||||||
| 393.95A | No/discharged/unsecured fire extinguisher | Emergency Equipment | ||||||||
| 392.2AU | State Operating Authority violation | |||||||||
| 392.2DL | Miscellaneous Drivers License Violation | |||||||||
| 396.3A1B | Brakes (general) Explain: | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.53B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 390.21TA | CMV not marked in accordance with regulations | |||||||||
| November 6, 2023 | NDVQ003308 | CARSON PLATFORM SCALES, CA | I | 3 | — | — | Truck Tractor |
FREIGHTLINER |
3AKJGEDR6GDHB4648 |
CA 9F47588 |
| 392.2 | Violation of Local Laws - Explain | |||||||||
| 390.21TA | CMV not marked in accordance with regulations | |||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
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 |
|---|---|---|
| LIONS FIELD | 1 | November 18, 2025 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| August 21, 2025 | INVOLUNTARY REVOCATION | Common |
| April 24, 2025 | INVOLUNTARY REVOCATION | Common |
| August 22, 2024 | INVOLUNTARY REVOCATION | Common |
| October 4, 2023 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| August 21, 2025 | BI&PD Primary/Excess | On file |
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or remove this page.