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Truck Graph
100/100
⚠ Caution
OOS rate 50.0% exceeds the national average of 22.26%.
Diaz LLC
DOT 3476135 · MC MC1139344 · Torrance, CA
Report generated: June 11, 2026 at 12:31 PM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✗No fraud flags?
✓No prior revocations?
Carrier Summary

Diaz LLC (DOT 3476135, MC MC1139344) is a California-based interstate carrier headquartered in Torrance, CA. As of June 11, 2026 at 12:31 PM, operating authority is currently active. TruckGraph has detected 4 risk signals on this carrier, including: principal linked to a revoked carrier; principal operates multiple active carrier authorities. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 11, 2026 at 12:31 PM.

Common Authority
FMCSA Public Record
Diaz LLC
DOT Number3476135
MC NumberMC1139344
Street1623 W 209TH ST
City / StateTorrance, CA 90501
Phone3102946735
Operation typeInterstate
HazmatNot authorized
Authority age5 yr 9 mo
MCS-150 filed05/29/2025
Company officerJose Diaz
Power units1
Total drivers1
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Principal linked to a revoked carrier
●Principal operates multiple active carrier authorities
●Authority revoked within the last 3 years
●Prior authority revocation on record
✓ OFAC Sanctions: Clear
Connection Chain
Active
OOS rate 50.0% vs. national avg 22.26% — above average
Network Intelligence Map
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Power Units
1
Fleet
Drivers
1
Total
Inspections
2
On record
Crashes
0
On record
OOS Rate
50.0%
↑ Avg 22.26%
Authority Age
5 yr 9 mo
Since 2020
Violation Categories — Last 24 Months
Hours of Service
2 insp (100%)
Unsafe Driving
2 insp (100%)
Driver Fitness
2 insp (100%)
Vehicle Maintenance
2 insp (100%)· 1 viol
Controlled Substances
2 insp (100%)
Inspection History
2 total · OOS rate 50.0%
DateStateLevelDriver OOSVehicle OOSResult
6/5/2024CAI01OOS
6/5/2024CAI00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
DB INSURANCE CO., LTD (U.S.BRANCH)
Coverage type
91X
Coverage amount
$750,000
Effective
9/29/2025
Location
1623 W 209TH ST, Torrance, CA, 90501 · Open in Maps →
1623 W 209TH ST, TORRANCE, CA, 90501Open in Maps →
Authority Timeline
Authority GrantedAug 2020
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Diaz LLC authorized to operate?

Yes. Diaz LLC holds Common operating authority and is currently active.

What is Diaz LLC's safety record?

Diaz LLC has 2 roadside inspections on record with an out-of-service rate of 50.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Diaz LLC operate?

Diaz LLC operates 1 power units with approximately 1 drivers.

Is Diaz LLC insured?

Diaz LLC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Diaz LLC had any risk indicators?

Diaz LLC has a risk score of 100/100 (Critical) with 4 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Diaz LLC?

Diaz LLC's DOT number is 3476135 and MC number is MC1139344. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Diaz LLC Safety Record, DOT 3476135. Retrieved from https://truckgraph.com/carriers/3476135
MLA
"Diaz LLC Safety Record, DOT 3476135." Truck Graph, Jun 11, 2026, https://truckgraph.com/carriers/3476135
Chicago
"Diaz LLC Safety Record, DOT 3476135." Truck Graph. Last modified June 11, 2026. https://truckgraph.com/carriers/3476135