FMCSA Carrier Profile
HAPPY UNIVERSAL TRANSPORTATION INC
Owner / Officer: Haifeng Ju
Inactive
No Safety Rating
Active 7 months
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
35th pct · 10 inspections on record
Flags · 1
Inactive Carrier Status
FMCSA lists this carrier as inactive. Confirm current operating status before booking.
Vetting Notes
HAPPY UNIVERSAL TRANSPORTATION INC is an inactive FMCSA-registered motor carrier based in Fremont, California, operating under DOT 3936638. No high-severity flags were found on authority or insurance records. One note for review: inactive carrier status. Across 10 FMCSA inspections on record, this carrier shows 33.3% vehicle OOS and 42.9% driver OOS.
FMCSA Registration
DOT Number
3936638
Operating Status
Inactive
Safety Rating
Not Rated
MCS-150 Filed
October 5, 2025
FMCSA Registration
August 16, 2022
Authority Reinstated
December 15, 2025
Annual Mileage
200,000 mi (2024)
Contact Information
Address
44711 S Grimmer Blvd #b, Fremont, CA 94538
Phone
Cell Phone
Email
Owner / Officer
Haifeng Ju
Officer 2
Tony Weng
Operating Authority
MC1460707
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Safety Percentile
35th percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
10
Driver Inspections
7
Vehicle Inspections
6
Total OOS Orders
5
Violations by Category
Vehicle Maintenance8
Unsafe Driving2
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate42.9% · national avg 5.5%
⚠ Above national average (37.4pp higher)
Vehicle OOS Rate33.3% · national avg 20.7%
⚠ Above national average (12.6pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (10)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| May 31, 2024 | CA | Level III — Driver Only | HINO · 5PVNJ8JV4H4S64354 | 0 | Clean |
| April 28, 2025 | CA | Level II — Walk-Around | HINO · 5PVNJ8JV6L4S76949 | 3 | Passed |
| March 27, 2024 | CA | Level I — Full | — | 2 | Passed |
| April 26, 2024 | CA | Level II — Walk-Around | HINO · 5PVNJ8JV4H4S64354 | 2 | Passed |
| April 22, 2025 | CA | Level I — Full | HINO · 5PVNJ8JV0L5S77587 | 1 | Passed |
| February 17, 2026 | OR | Level III — Driver Only | INTERNATIO · 1HTEUMML7NH306341 | 1 | 5 OOS |
| February 17, 2025 | CA | Level III — Driver Only | HINO · 5PVNJ8JV0L5S77587 | 1 | Passed |
| October 7, 2025 | CA | Level I — Full | HINO · 5PVNJ8JV6L4S76949 | 1 | Passed |
| April 7, 2024 | CA | Level III — Driver Only | — | 0 | Clean |
| July 4, 2025 | CA | Level II — Walk-Around | HINO · 5PVNJ8JV4H4S64354 | 0 | Clean |
Authority History
| Date | Status | Type |
|---|---|---|
| August 19, 2024 | GRANTED | Common Carrier |
| August 31, 2023 | INVOLUNTARY REVOCATION | Common |
| August 28, 2025 | INVOLUNTARY REVOCATION | Common |
| December 15, 2025 | REINSTATED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| Revocation Order | On Record | |
| Revocation Order | On Record |
Other Carriers in Fremont, CA
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 30, 2026.
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