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VALIDATED

HERCOR LLC

Trust Score

72 Good
Company CheckHERCOR LLC · DOT 2143166
DBA: DOUBLE J CARRIERS
6675 FM 1732, BROWNSVILLE, TX, 78520
DOT# 2143166 MC# 745709 Brownsville, Texas 15 years
CARRIER
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2
Power Units
2
Drivers
1
Crashes (24-Month)
$1,000,000
Insurance
Not Rated
Safety Rating
14
Inspections
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Public record

5 events tracked · latest Jun 20, 2026 Show details
Safety & compliance 5
  • Jun 20, 2026
    Roadside inspection, 1 out-of-service violation.
  • Mar 10, 2026
    Roadside inspection, 2 violations (no OOS).
  • Dec 1, 2025
    Roadside inspection, 2 violations (no OOS).
  • Nov 12, 2025
    Roadside inspection, 1 out-of-service violation.
  • Jun 18, 2025
    Crash reported (no fatalities).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameHERCOR LLC
DBA NameDOUBLE J CARRIERS
DOT Number2143166
MC Number745709
Entity TypeCarrier
Operating StatusA - Active
LocationBrownsville, Texas
Added04/14/2011
MCS-15008/08/2024

Contact Details

Physical Address6675 FM 1732, BROWNSVILLE, TX, 78520
Mailing Address6675 FM 1732, BROWNSVILLE, TX, 78520

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE
Carrier OperationA - Interstate
DocketMC745709
CommonNot Active
ContractActive
BrokerNot Active
Operating15 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure 0 · 0 insp with violations
Clean
Hours-of-Service Compliance
measure 1.14 · 2 insp with violations
Below cutoff
Driver Fitness
measure 0 · 0 insp with violations
Clean
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 6.55 · 4 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage419,576 miles
Mileage Year2022
VMT SourceMCS-150 Form

Drivers

2
Interstate
0
Intrastate
0
CDL
2
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingNot Rated
Total Crashes (24-mo)1
Fatal0
Driver OOS10.0% avg 5.5%
Vehicle OOS50.0% avg 20.7%
SmartWay PartnerNo
Last Review03/13/2020

Insurance

Amount$1,000,000
Type91X
Effective03/26/2026
CompanyHIGHLANDER SPECIALTY INSURANCE COMPANY
Policy #DC920002137-00
Last checked08/10/2026

Quick Facts

StatusActive
TypeCarrier
Fleet2 units
Drivers2
Mileage419,576 mi
Operating15 years
MCS-15008/2024

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)1
Fatal0
Injury1
Tow-Away0
Driver Inspections
Total10
Out of Service1
OOS Rate10.0%
National Avg5.5%
Above National Average
Vehicle Inspections
Total4
Out of Service2
OOS Rate50.0%
National Avg20.7%
Above National Average
Last FMCSA Review: 03/13/2020

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2023
1 · 0 OOS -
2024
2 · 0 OOS =
2025
8 · 3 OOS
2026
2 · 1 OOS
Crashes
2023
0 crashes -
2024
0 crashes =
2025
1 crash
2026
0 crashes
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jun 2026, 11 inspections, 4 resulted in out-of-service (36.4% OOS rate).

Driver Out-of-Service 1 OOS
Vehicle Out-of-Service 5 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (1)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.
DateLocationStateFatalInjuriesTowVehiclesWeatherRoadLight
06/18/2025 COLUMBIA SC 0 1 1 2 Clear Dry Daylight

Roadside Violations by Safety Category Last 24 months

27 roadside violations across 11 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Vehicle Maintenance 16 violations · 5 OOS
Unsafe Driving 8 violations · 0 OOS
Hours-of-Service (HOS) Compliance 2 violations · 1 OOS
Other (General) 1 violation · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (13)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
06/20/2026 TX Walk-Around (Level II) 8600 TX12 2 1 0 0 2 1 - Detail
03/10/2026 TX Driver-Only (Level III) US77 RIVIERA SCALE 2 0 0 0 2 0 - Detail
12/01/2025 TX Walk-Around (Level II) US77 RIVIERA SCALE 2 0 0 0 2 0 - Detail
11/12/2025 MS Driver-Only (Level III) PEARL RIVER COUNTY 1 1 1 1 0 0 - Detail
11/07/2025 TX Driver-Only (Level III) 4510 IH69E SB SVC RD 6 0 0 0 6 0 - Detail
09/15/2025 NE Driver-Only (Level III) ON US HWY 81, 955 FEET NORTH O 2 0 0 0 0 0 - Detail
08/27/2025 TX Driver-Only (Level III) US281 NB AT PR206 2 0 2 0 0 0 - Detail
07/04/2025 TX Walk-Around (Level II) IH 69 / FM 762 5 2 0 0 5 2 - Detail
03/02/2025 TX Walk-Around (Level II) IH 69 / FM 762 3 2 0 0 3 2 - Detail
02/06/2025 TX Walk-Around (Level II) US77 RIVIERA SCALE 2 0 0 0 2 0 - Detail
10/27/2024 TX Driver-Only (Level III) US77 AT CR2300 0 0 0 0 0 0 - Detail
06/07/2024 TX Walk-Around (Level II) US77 RIVIERA SCALE 4 0 0 0 4 0 - Detail
09/27/2023 TX Walk-Around (Level II) US 77 RIVIERA 2 0 0 0 2 0 - Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections11
HOS Compliance 2 viols
Vehicle Maintenance 4 viols

Out of Service Orders (1)

OOS DateReasonStatusRescind Date
2013-02-14 New Entrant Revoked - Expedited Actions ACTIVE 2013-03-07

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
91XBIPD/PrimaryALPINE TRANSPORTATION INSURANCE RRG, INC.ALP002502$1,000,00012/02/202301/10/2024Cancelled
91XBIPD/PrimaryTHE INSURANCE CO OF THE STATE OF PENNSYLVANIATP9882473 02$1,000,00011/01/201711/01/2017Replaced
91XBIPD/PrimaryTHE INSURANCE CO OF THE STATE OF PENNSYLVANIATP9882473 02$1,000,00011/01/201706/08/2018Cancelled
91XBIPD/PrimaryALPINE TRANSPORTATION INSURANCE RRG, INC.ALP002502$750,00010/04/202310/04/2023Replaced
91XBIPD/PrimaryALPINE TRANSPORTATION INSURANCE RRG, INC.ALP002502$1,000,00010/04/202312/02/2023Cancelled
91XBIPD/PrimaryHOUSTON GENERAL INSURANCE EXCHANGEHL9-20046$1,000,00007/11/201905/06/2020Cancelled
91XBIPD/PrimaryALPINE TRANSPORTATION INSURANCE RRG, INC.ALP002502$1,000,00007/06/202310/04/2023Cancelled
91XBIPD/PrimaryPLATINUM TRANSPORT INSURANCE RRG, INCPTI002256-00$1,000,00007/06/202207/06/2023Cancelled
91XBIPD/PrimaryPLATINUM TRANSPORT INSURANCE RRG, INCPTI002256-00$750,00007/06/202207/06/2022Replaced
91XBIPD/PrimaryNATIONAL TRANSPORTATION INSURANCE CO RRG, LLCMDX-21-192773-00$1,000,00007/05/202102/18/2022Cancelled
91XBIPD/PrimaryNATIONAL TRANSPORTATION INSURANCE CO RRG, LLCMDX-20-167768-00$1,000,00007/05/202007/05/2021Cancelled
91XBIPD/PrimaryHOUSTON GENERAL INSURANCE EXCHANGEHL9-20046$750,00007/05/201907/11/2019Replaced
91XBIPD/PrimaryPROGRESSIVE COUNTY MUTUALCA 8048423$1,000,00006/20/201106/08/2012Replaced
91XBIPD/PrimaryPROGRESSIVE COUNTY MUTUALCA0799871$1,000,00006/08/201907/05/2019Replaced
91XBIPD/PrimaryTHE INSURANCE CO OF THE STATE OF PENNSYLVANIATP9882473 03$1,000,00006/08/201806/08/2019Cancelled
91XBIPD/PrimaryTHE INSURANCE CO OF THE STATE OF PENNSYLVANIATP9882473 02$750,00006/08/201711/01/2017Replaced
91XBIPD/PrimaryNORTHLAND INSURANCE COMPANYWN074705$1,000,00006/08/201206/06/2013Replaced
91XBIPD/PrimaryNEW HAMPSHIRE INSURANCE CO.TP9882473 01$750,00006/06/201606/06/2017Cancelled
91XBIPD/PrimaryNORTHLAND INSURANCE COMPANYWN023885$1,000,00006/06/201503/21/2016Name Changed
91XBIPD/PrimaryNORTHLAND INSURANCE COMPANYWN023885$1,000,00006/06/201502/12/2016Replaced
91XBIPD/PrimaryHALLMARK COUNTY MUTUAL INSURANCE COMPANYTXA516331-01$1,000,00006/06/201410/24/2014Cancelled
91XBIPD/PrimaryHALLMARK COUNTY MUTUAL INSURANCE COMPANYTXA516331-01$1,000,00006/06/201406/06/2015Cancelled
91XBIPD/PrimaryHALLMARK COUNTY MUTUAL INSURANCE COMPANYTXA516331$750,00006/06/201306/06/2013Replaced
91XBIPD/PrimaryHALLMARK COUNTY MUTUAL INSURANCE COMPANYTXA516331$1,000,00006/06/201306/06/2014Cancelled
91XBIPD/PrimaryHOUSTON GENERAL INSURANCE EXCHANGEHL9-20046$1,000,00005/06/202007/05/2020Cancelled
91XBIPD/PrimaryTRISURA SPECIALTY INSURANCE COMPANYTRI21L9789$1,000,00003/27/202403/27/2025Cancelled
91XBIPD/PrimaryNATIONAL TRANSPORTATION INSURANCE CO RRG, LLCMDX-21-192773-00$1,000,00002/18/202202/18/2022Replaced
91XBIPD/PrimaryNATIONAL TRANSPORTATION INSURANCE CO RRG, LLCMDX-21-192773-00$1,000,00002/18/202207/05/2022Cancelled
91XBIPD/PrimaryNORTHLAND INSURANCE COMPANYWN023885$750,00002/12/201606/06/2016Replaced
91XBIPD/PrimaryNORTHLAND INSURANCE COMPANYWN023885$750,00002/12/201606/16/2016Cancelled
91XBIPD/PrimaryALPINE TRANSPORTATION INSURANCE RRG, INC.ALP002502$1,000,00001/10/202402/20/2024Cancelled

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC745709CONTRACTINVOLUNTARY REVOCATION12/14/2023DISCONTINUED REVOCATION01/12/2024
MC745709CONTRACTINVOLUNTARY REVOCATION11/06/2023DISCONTINUED REVOCATION12/04/2023
MC745709MOTOR PROPERTY CONTRACT CARRIERREINSTATED10/16/2023REVOKED02/26/2024
MC745709CONTRACTINVOLUNTARY REVOCATION09/29/2014DISCONTINUED REVOCATION10/24/2014
MC745709MOTOR PROPERTY CONTRACT CARRIERREINSTATED07/27/2022REVOKED10/10/2023
MC745709CONTRACTINVOLUNTARY REVOCATION07/11/2019DISCONTINUED REVOCATION07/12/2019
MC745709MOTOR PROPERTY CONTRACT CARRIERGRANTED06/24/2011REVOKED05/12/2020
MC745709CONTRACTINVOLUNTARY REVOCATION06/09/2023DISCONTINUED REVOCATION07/07/2023
MC745709CONTRACTINVOLUNTARY REVOCATION06/08/2021DISCONTINUED REVOCATION07/07/2021
MC745709CONTRACTINVOLUNTARY REVOCATION06/08/2020DISCONTINUED REVOCATION07/07/2020
MC745709MOTOR PROPERTY CONTRACT CARRIERREINSTATED06/03/2020REVOKED07/11/2022
MC745709CONTRACTINVOLUNTARY REVOCATION05/20/2016DISCONTINUED REVOCATION06/03/2016
MC745709CONTRACTINVOLUNTARY REVOCATION05/14/2018DISCONTINUED REVOCATION06/11/2018
MC745709CONTRACTINVOLUNTARY REVOCATION05/13/2019DISCONTINUED REVOCATION06/10/2019
MC745709CONTRACTINVOLUNTARY REVOCATION05/12/2014DISCONTINUED REVOCATION06/06/2014
MC745709CONTRACTINVOLUNTARY REVOCATION05/11/2015DISCONTINUED REVOCATION06/05/2015
MC745709CONTRACTINVOLUNTARY REVOCATION05/10/2017DISCONTINUED REVOCATION06/08/2017
MC745709MOTOR PROPERTY CONTRACT CARRIERREINSTATED04/02/2024--
MC745709CONTRACTINVOLUNTARY REVOCATION02/28/2025DISCONTINUED REVOCATION03/28/2025
MC745709CONTRACTINVOLUNTARY REVOCATION02/17/2016DISCONTINUED REVOCATION02/16/2016
MC745709CONTRACTINVOLUNTARY REVOCATION01/24/2022DISCONTINUED REVOCATION02/18/2022

No revocation records.

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