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Freight Carrier · San Juan, TX

GRINDSTONE TRANSPORTATION LLC

4100 NORTH RAUL LONGORIA ROAD · San Juan, TX 78589

Authorized: Property
(956) 510-8321 Tap to call
  • MC #861613
  • USDOT #2488248 USDOT Active
  • 11
    Power Units
  • 11
    Drivers
  • Carrier
    Entity Type

About this carrier

GRINDSTONE TRANSPORTATION LLC is a San Juan, TX freight carrier that is authorized for property in the state of Texas. This company has 11 truck(s) in their fleet and 11 truck drivers. Their motor carrier number is MC-861613 and their USDOT number is 2488248.

Sourced from FMCSA SAFER · last filed 04/13/2026 · last updated May 4, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 04/13/2026
  • MCS-150 Mileage 695,703 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Fresh Produce
  • Meat
  • Refrigerated Food
  • Beverages

Operating Territory

Map of states where this carrier has roadside inspections Texas — 5 inspections (past 24 months) Texas — 5 inspections (past 24 months) Maryland — 3 inspections (past 24 months) Maryland — 3 inspections (past 24 months) Louisiana — 3 inspections (past 24 months) Tennessee — 2 inspections (past 24 months) North Carolina — 1 inspection (past 24 months) North Carolina — 1 inspection (past 24 months) New Jersey — 1 inspection (past 24 months)

Inspection activity   Inspected in 6 states over the past 24 months: TX (5), MD (3), LA (3), TN (2), NC (1), NJ (1). Home base: San Juan, Texas.

Safety Record

5 Severe Violations Updated 1 days ago

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 3
    Tow
  • 3
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 2.33 2 Crash Indicator Not Public — Hours of Service 1.8 3 Vehicle Maintenance 5.5 3 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

  • 15
    Total
  • 8
    Clean
  • 7
    With violations

24-month window ending May 15, 2026

Violations Cited 14 unique codes

Critical 3

  • 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× SW 10
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× OOS×1 SW 8
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle1× OOS×1 SW 4

Hours of Service 2

  • 395.8(e)(1)PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOS2× SW 7
  • 395.8E-HOSPCDOOSHOS (Property) - Co-driver produces a false record of duty status with an apparent attempt to conceal hours. Explain1× SW 7

Vehicle Maintenance 8

  • 393.19Inoperative/Defective Hazard Warning Lamp1× SW 6
  • 393.9TSInoperative turn signal1× SW 6
  • 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/19981× SW 4
  • 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19971× SW 3
  • 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 19971× SW 3
  • 393.205(a)Wheel/rim cracked or broken1× SW 2
  • 393.9Inoperable Required Lamp1× SW 2
  • 396.3(a)(1)Inspection, repair and maintenance of parts and accessories1× SW 2

Unsafe Driving 1

  • 392.22(a)Failing to use hazard warning flashers1× SW 1

Locations

Physical Address
GRINDSTONE TRANSPORTATION LLC
4100 NORTH RAUL LONGORIA ROAD
SAN JUAN, TX 78589
Mailing Address
Same as physical.

Location on Map

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