FMCSA Carrier Profile
HERCOR LLC
DBA: Double J Carriers
Owner / Officer: Julian Hernandez
Active
No Safety Rating
Authority Active
Active 2 yrs, 4 mo
Authority
Active
Common carrier
Insurance
On File
$1,000,000 BIPD
Safety
Not Rated
1st pct · 12 inspections on record
✓ No risk flags found on authority or insurance records
Required Filings
Liability (BIPD)
$1,000,000
Where This Carrier Operates
States where roadside inspections were recorded
TX10
MS1
NE1
Equipment on Record (6)
Vehicles identified in this carrier's inspection history
| VIN | Make | Inspections | With OOS |
|---|---|---|---|
| 1NPXD49X3HD419466 | Ptrb | 7 | 4 |
| 5E0AJ1449HG972901 | Cott | 6 | 4 |
| 5E0AJ1440FG586901 | Cott | 4 | — |
| 1NPXD49X9FD264113 | Ptrb | 3 | — |
| 1XPBDP9X9KD364238 | Ptrb | 1 | — |
| 3HSDZAPR8KN533622 | Intl | 1 | — |
Vetting Notes
HERCOR LLC is an active FMCSA-registered motor carrier based in Brownsville, Texas, operating under DOT 2143166. No high-severity flags were found on authority or insurance records. Across 12 FMCSA inspections on record, this carrier shows 83.3% vehicle OOS and 16.7% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
2143166
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
August 8, 2024
FMCSA Registration
April 14, 2011
Authority Reinstated
April 2, 2024
Annual Mileage
419,576 mi (2022)
Contact Information
Address
6675 Fm 1732, Brownsville, TX 78520
Phone
Email
Owner / Officer
Julian Hernandez
Operating Authority
MC745709
Contract Carrier
Insurance on File
HIGHLANDER SPECIALTY INSURANCE COMPANY
BI&PD · $1,000,000 · Policy DC920002137-00
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Safety Percentile
1st percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
12
Driver Inspections
6
Vehicle Inspections
6
Total OOS Orders
6
Violations by Category
Vehicle Maintenance11
Unsafe Driving0
Hours of Service2
OOS Rates vs. National Average
Driver OOS Rate16.7% · national avg 5.5%
⚠ Above national average (11.2pp higher)
Vehicle OOS Rate83.3% · national avg 20.7%
⚠ Above national average (62.6pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (12)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| October 27, 2024 | TX | Level III — Driver Only | PTRB · 1NPXD49X3HD419466 | 0 | Clean |
| August 27, 2025 | TX | Level III — Driver Only | PTRB · 1NPXD49X3HD419466 | 0 | Clean |
| June 20, 2026 | TX | Level II — Walk-Around | PTRB · 1NPXD49X3HD419466 | 2 | 1 OOS |
| September 15, 2025 | NE | Level III — Driver Only | INTL · 3HSDZAPR8KN533622 | 1 | Passed |
| November 12, 2025 | MS | Level III — Driver Only | PTRB · 1NPXD49X3HD419466 | 1 | 1 OOS |
| March 10, 2026 | TX | Level III — Driver Only | PTRB · 1XPBDP9X9KD364238 | 0 | Clean |
| November 7, 2025 | TX | Level III — Driver Only | PTRB · 1NPXD49X9FD264113 | 0 | Clean |
| June 7, 2024 | TX | Level II — Walk-Around | PTRB · 1NPXD49X9FD264113 | 2 | Passed |
| February 6, 2025 | TX | Level II — Walk-Around | PTRB · 1NPXD49X3HD419466 | 0 | Clean |
| July 4, 2025 | TX | Level II — Walk-Around | PTRB · 1NPXD49X3HD419466 | 3 | 2 OOS |
| March 2, 2025 | TX | Level II — Walk-Around | PTRB · 1NPXD49X3HD419466 | 2 | 2 OOS |
| December 1, 2025 | TX | Level II — Walk-Around | PTRB · 1NPXD49X9FD264113 | 2 | Passed |
Authority History
| Date | Status | Type |
|---|---|---|
| March 28, 2025 | INVOLUNTARY REVOCATION | Contract |
| April 2, 2024 | REINSTATED | Contract Carrier |
| February 26, 2024 | REINSTATED | Contract Carrier |
| January 12, 2024 | INVOLUNTARY REVOCATION | Contract |
| December 4, 2023 | INVOLUNTARY REVOCATION | Contract |
| October 10, 2023 | REINSTATED | Contract Carrier |
| July 7, 2023 | INVOLUNTARY REVOCATION | Contract |
| July 11, 2022 | REINSTATED | Contract Carrier |
| July 7, 2021 | INVOLUNTARY REVOCATION | Contract |
| July 7, 2020 | INVOLUNTARY REVOCATION | Contract |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| BI&PD Primary/Excess | Cancellation Pending | |
| January 24, 2024 | CONTRACT | On Record |
| September 7, 2023 | CONTRACT | On Record |
| June 8, 2022 | CONTRACT | On Record |
| April 9, 2020 | CONTRACT | On Record |
Other Carriers in Brownsville, TX
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 11, 2026.
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