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Truck Graph
0/100
⚠ Caution
OOS rate 25.0% exceeds the national average of 22.26%.
Sl Transgroup LLC
DOT 3551577 · MC MC1189612 · San Gabriel, CA
Report generated: June 5, 2026 at 6:28 PM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✗No prior revocations?
Carrier Summary

Sl Transgroup LLC (DOT 3551577, MC MC1189612) is a California-based interstate carrier headquartered in San Gabriel, CA. As of June 5, 2026 at 6:28 PM, operating authority is currently active. No active risk signals detected. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 5, 2026 at 6:28 PM.

Common Authority
FMCSA Public Record
Sl Transgroup LLC
DOT Number3551577
MC NumberMC1189612
Street1245 S CALIFORNIA ST
City / StateSan Gabriel, CA 91776
Phone6265103523
Operation typeInterstate
HazmatNot authorized
Authority age5 yr 4 mo
MCS-150 filed06/17/2025
Company officerPatricia Shih
Power units1
Total drivers2
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)Not authorized
BrokerNot authorized
TruckGraph Intelligence
✓ No risk signals detected
⚠ Serial Restarter Alert
1 prior revocation on record. Carrier re-registered authority after revocation. Exercise heightened scrutiny.
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 25.0% vs. national avg 22.26% — above average
Network Intelligence Map
Carriers sharing an officer, address, or phone with Sl Transgroup LLC
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Power Units
1
Fleet
Drivers
2
Total
Inspections
4
On record
Crashes
0
On record
OOS Rate
25.0%
↑ Avg 22.26%
Authority Age
5 yr 4 mo
Since 2021
Violation Categories — Last 24 Months
Hours of Service
4 insp (100%)
Unsafe Driving
4 insp (100%)
Driver Fitness
4 insp (100%)
Controlled Substances
4 insp (100%)
Vehicle Maintenance
3 insp (75%)· 2 viol
Inspection History
4 total · OOS rate 25.0%
DateStateLevelDriver OOSVehicle OOSResult
10/29/2024TNI01OOS
2/24/2025AZII00Pass
1/21/2026NMII00Pass
2/9/2026ARIII00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
Status
✓ Active filing on record
Insurer
UNITED FINANCIAL CASUALTY COMPANY
Coverage type
91X
Coverage amount
$750,000
Effective
8/1/2024
Location
1245 S CALIFORNIA ST, San Gabriel, CA, 91776 · Open in Maps →
1245 S CALIFORNIA ST, SAN GABRIEL, CA, 91776Open in Maps →
Authority Timeline
Authority GrantedJan 2021
FMCSA issued operating authority
INVOLUNTARY REVOCATIONNov 2021
License type: COMMON
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 Sl Transgroup LLC authorized to operate?

Yes. Sl Transgroup LLC holds Common operating authority and is currently active.

What is Sl Transgroup LLC's safety record?

Sl Transgroup LLC has 4 roadside inspections on record with an out-of-service rate of 25.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Sl Transgroup LLC operate?

Sl Transgroup LLC operates 1 power units with approximately 2 drivers.

Is Sl Transgroup LLC insured?

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

Has Sl Transgroup LLC had any risk indicators?

No risk signals detected for Sl Transgroup LLC as of the most recent data sync. Score: 0/100 (Clear).

What is the DOT number for Sl Transgroup LLC?

Sl Transgroup LLC's DOT number is 3551577 and MC number is MC1189612. 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). Sl Transgroup LLC Safety Record, DOT 3551577. Retrieved from https://truckgraph.com/carriers/3551577
MLA
"Sl Transgroup LLC Safety Record, DOT 3551577." Truck Graph, Jun 5, 2026, https://truckgraph.com/carriers/3551577
Chicago
"Sl Transgroup LLC Safety Record, DOT 3551577." Truck Graph. Last modified June 5, 2026. https://truckgraph.com/carriers/3551577