FMCSA Carrier Profile
ZARMBROS LLC
Active
No Safety Rating
Authority Active
Active 2 months
Authority
Active
Common carrier
Insurance
On File
$750,000 BIPD
Safety
Not Rated
0th pct · 6 inspections on record
Flags · 1
Recently Reinstated Authority
Authority reinstated May 13, 2026 — less than 6 months of continuous operating history.
Vetting Notes
ZARMBROS LLC is an active FMCSA-registered motor carrier based in San Ysidro, California, operating under DOT 3974657. No high-severity flags were found on authority or insurance records. One note for review: recently reinstated authority. Across 6 FMCSA inspections on record, this carrier shows 40.0% vehicle OOS and 0.0% driver OOS.
FMCSA Registration
DOT Number
3974657
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
September 8, 2025
FMCSA Registration
October 24, 2022
Authority Reinstated
May 13, 2026
Annual Mileage
10,000 mi (2025)
Contact Information
Location
San Ysidro, CA
Email
Operating Authority
MC1486308
Common Carrier
Insurance on File
NEW HORIZON INSURANCE COMPANY
BI&PD · $750,000 · Policy NHS1940546
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Safety Percentile
0th percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
6
Driver Inspections
5
Vehicle Inspections
5
Total OOS Orders
2
Violations by Category
Vehicle Maintenance8
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate40.0% · national avg 20.7%
⚠ Above national average (19.3pp higher)
Inspection Trend by Year
2025
2024
Inspection Records (6)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| January 28, 2025 | US | Level II — Walk-Around | KENWORTH · 1XKYD49X5HJ144989 | 0 | Clean |
| December 11, 2024 | CA | Level III — Driver Only | KW · 1XKYD49X5HJ144989 | 0 | Clean |
| July 2, 2025 | CA | Level I — Full | KW · 1XKYD49X5HJ144989 | 2 | Passed |
| July 2, 2025 | CA | Level I — Full | KW · 1XKYD49X5HJ144989 | 5 | 2 OOS |
| October 1, 2024 | CA | Level I — Full | KW · 1XKYD49X5HJ144989 | 1 | Passed |
| October 1, 2024 | CA | Level I — Full | KW · 1XKYD49X5HJ144989 | 0 | Clean |
Authority History
| Date | Status | Type |
|---|---|---|
| May 13, 2026 | REINSTATED | Enterprise |
| December 1, 2025 | GRANTED | Enterprise |
| November 7, 2024 | INVOLUNTARY REVOCATION | Common |
| November 24, 2023 | INVOLUNTARY REVOCATION | Common |
| February 8, 2023 | INVOLUNTARY REVOCATION | Common |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| BI&PD Primary/Excess | Cancellation Pending | |
| October 27, 2025 | COMMON | On Record |
Other Carriers in San Ysidro, CA
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 7, 2026.
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