FMCSA Carrier Profile
YANGYANG SERVICE INC
Rowland Heights, CA
Active
Authority Active
No Safety Rating
Active 1 yr, 8 mo
Authority
Active
MC-1532354 · Common carrier
Insurance
On File
$750,000 BIPD
Safety
Not Rated
50.0% OOS · 13 inspections on record
Flags · 1
Elevated Out-of-Service Rate
50.0% of this carrier's roadside inspections in the last 24 months ended in an out-of-service order — higher than 90% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Operating authority active for 1 yr, 8 mo
- Insurance on file: $750,000
- Vehicle out-of-service rate 12.5% — below the 20.7% national average
- 13 FMCSA inspections on record
Operating Authority
MC1532354
Motor Carrier of Property (Except Household Goods) · $750,000 required
Insurance on File
Benchmark Insurance Company
BI&PD · $750,000 · Policy FLCA-1926-04765
Required Filings
Liability (BIPD)
$750,000
FMCSA Registration
DOT Number
4046403
MC Number
MC-1532354
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
April 16, 2026
FMCSA Registration
March 17, 2023
Authority Reinstated
December 18, 2024
Annual Mileage
109,816 mi (2026)
Contact Information
Location
Rowland Heights, CA
Email
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Out-of-Service Rate
50.0% of inspections ended in an out-of-service order
10 inspections in 24 months
Vehicle OOS Rate
14.3%
Driver OOS Rate
60.0%
Ranks in the 90th percentile among carriers with 10–24 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
13
Driver Inspections
7
Vehicle Inspections
8
Total OOS Orders
7
Violations by Category
Vehicle Maintenance12
Unsafe Driving1
Hours of Service14
OOS Rates vs. National Average
Driver OOS Rate85.7% · national avg 5.5%
⚠ Above national average (80.2pp higher)
Vehicle OOS Rate12.5% · national avg 20.7%
✓ Below national average
Inspection Trend by Year
2026
2025
2024
Inspection Records (13)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| April 2, 2026 | IA | Level I — Full | FRHT · 3AKJHHDR5LSLL9289 | 1 | Passed |
| March 3, 2026 | MO | Level I — Full | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 2 | 1 OOS |
| December 18, 2025 | TX | Level II — Walk-Around | FRHT · 3AKJHHDR5LSLL9289 | 2 | Passed |
| November 10, 2025 | UT | Level II — Walk-Around | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 2 | Passed |
| November 3, 2025 | AZ | Level II — Walk-Around | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 5 | 1 OOS |
| October 23, 2025 | CO | Level III — Driver Only | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 1 | Passed |
| October 16, 2025 | CA | Level V — Vehicle Only | FRHT · 3AKJHHDR5LSLL9289 | 0 | Clean |
| September 20, 2025 | NM | Level II — Walk-Around | FRHT · 3AKJHHDR5LSLL9289 | 3 | 1 OOS |
| April 1, 2025 | VA | Level I — Full | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 7 | 1 OOS |
| March 5, 2025 | GA | Level III — Driver Only | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 1 | 1 OOS |
| July 23, 2024 | AZ | Level II — Walk-Around | FREIGHTLIN · 3AKJHHDR5LSLL9289 | 2 | 1 OOS |
| July 1, 2024 | OK | Level III — Driver Only | FRHT · 3AKJHHDR5LSLL9289 | 1 | 1 OOS |
Showing 12 of 13 inspection records
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
AZ2
NM2
CA1
CO1
GA1
IA1
and 5 more states
Equipment on Record (3)
Vehicles identified in this carrier's inspection history
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Frht | — | 3AKJHHDR5LSLL9289 | 13 | 7 |
| Wanc | — | 1JJV532D7JL097827 | 10 | 5 |
| Wabash Nat | — | 1JJV532D6CL693773 | 3 | 2 |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Authority History
| Date | Status | Type |
|---|---|---|
| July 30, 2026 | Inactive Voluntary Suspension | Motor Carrier of Property (Except Household Goods) |
| June 3, 2025 | INVOLUNTARY REVOCATION | Common |
| May 9, 2025 | INVOLUNTARY REVOCATION | Common |
| December 18, 2024 | REINSTATED | Common Carrier |
| December 18, 2024 | Active REINSTATED | Motor Carrier of Property (Except Household Goods) |
| December 10, 2024 | GRANTED | Common Carrier |
| June 14, 2024 | INVOLUNTARY REVOCATION | Common |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| BI&PD Primary/Excess | Cancellation Pending | |
| August 1, 2026 | BI&PD Primary/Excess | Cancel · Benchmark Insurance Company |
| November 7, 2024 | COMMON | On Record |
| July 30, 2026 | Notice Of Operating Authority Voluntary Suspension | On Record |
| July 2, 2026 | Operating Authority Involuntary Suspension Notice | Effective August 1, 2026 |
BOC-3 Process Agent
Evilsizor Process Servers Inc
8601 W Cross Dr Ste F5 #301, Littleton, CO, 80123
Other Carriers in Rowland Heights, CA
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 21, 2026.
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