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Freight Carrier · Potrero, CA

COSIO TRUCKING INC

25275 POTRERO VALLEY ROAD #47 · Potrero, CA 91963

Authorized: Property
(665) 391-7064 Tap to call
  • MC #471268
  • USDOT #1185032 USDOT Active
  • 8
    Power Units
  • 11
    Drivers
  • Carrier
    Entity Type

About this carrier

COSIO TRUCKING INC is a Potrero, CA freight carrier that is authorized for property in the state of California. This company has 8 truck(s) in their fleet and 11 truck drivers. Their motor carrier number is MC-471268 and their USDOT number is 1185032.

Sourced from FMCSA SAFER · last filed 01/27/2026 · last updated May 25, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 01/27/2026
  • MCS-150 Mileage 1,000,000 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight

Operating Territory

Map of states where this carrier has roadside inspections California — 76 inspections (past 24 months) California — 76 inspections (past 24 months) California — 76 inspections (past 24 months) California — 76 inspections (past 24 months) California — 76 inspections (past 24 months) New Mexico — 3 inspections (past 24 months) Arizona — 3 inspections (past 24 months) Illinois — 2 inspections (past 24 months) Kansas — 2 inspections (past 24 months) Kentucky — 1 inspection (past 24 months) Missouri — 1 inspection (past 24 months) Colorado — 1 inspection (past 24 months) Oklahoma — 1 inspection (past 24 months) Arkansas — 1 inspection (past 24 months) Indiana — 1 inspection (past 24 months)

Inspection activity   Inspected in 12 states over the past 24 months: CA (76), US (7), NM (3), AZ (3), IL (2), KS (2), KY (1), MO (1), CO (1), OK (1), AR (1), IN (1). Home base: Potrero, California.

Safety Record

13 Severe Violations Updated 2 days ago

Crashes (24 mo)

  • 0
    Fatal
  • 1
    Injury
  • 1
    Tow
  • 2
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 3.13 2 Crash Indicator Not Public — Hours of Service 0.04 6 Vehicle Maintenance 4.54 37 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.14 2

Inspection Summary

  • 99
    Total
  • 58
    Clean
  • 41
    With violations

24-month window ending May 15, 2026

Violations Cited 56 unique codes

Critical 11

  • 392.2-SLLSWZState/Local Laws - Speeding work/construction zone1× SW 10
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS4× OOS×4 SW 8
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth4× SW 8
  • 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× SW 8
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× OOS×1 SW 6
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection3× OOS×3 SW 4
  • 393.47A-BCFSBD-SADrum Brake - Contaminated friction surface on a steering axle1× OOS×1 SW 4
  • 393.43(a)No/improper tractor protection valve1× OOS×1 SW 4
  • 393.45(d)Brake connections with leaks or constrictions1× OOS×1 SW 4
  • 396.5B-HWSLHubs - Wheel seal leaking3× OOS×1 SW 2
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination3× OOS×3 SW 0

Vehicle Maintenance 39

  • 393.207C-SLSSSuspension - Leaf spring shifted1× SW 7
  • 393.207F-SLASSuspension - Leaking 3 PSI in 5 minutes1× SW 7
  • 393.25E-LLighting - Lamps (other than headlamps), not steady burning as required1× SW 6
  • 393.9TSInoperative turn signal1× SW 6
  • 393.209E-SPSRLFSteering - Power steering reservoir low fluid1× SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
  • 393.11A1-LFTSMLighting - Front - Turn signal - missing.1× SW 6
  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt5× SW 4
  • 393.45D-BAir Brake - Audible air leak at a proper connection4× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19984× SW 4
  • 393.55C1-BAir Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault.3× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection3× SW 4
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve3× SW 4
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured2× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber2× SW 4
  • 393.55(c)(1)Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system1× SW 4
  • 393.55C2-BAir Brake - CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. System does not function or indicates a fault.1× SW 4
  • 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.1× SW 4
  • 393.47A-BCFSBDDrum Brake - Contaminated friction surface1× SW 4
  • 393.48(a)Inoperative/defective brakes1× SW 4
  • 396.5B-LLubrication - Oil or grease leak6× SW 3
  • 393.13C3-CSURRConspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured before December 1, 19931× SW 3
  • 393.11B-CSURRConspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19931× SW 3
  • 393.11B-CSSRRConspicuity Systems - Trailers, side retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19931× SW 3
  • 393.80ARear-Vision Mirrors - Missing or defective1× SW 3
  • 393.81-HHorn - Inoperative or defective1× SW 3
  • 393.11B-CSLRRConspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19931× SW 3
  • 393.11B-CSRIGRRConspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19931× SW 3
  • 393.9A-LILLighting - Identification lamp(s) inoperative2× SW 2
  • 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured1× SW 2
  • 393.11A1-LCLLighting - Clearance lamp(s) missing1× SW 2
  • 392.8-DDriver - Failed to inspect /use emergency equipment1× SW 2
  • 396.3(a)(1)Inspection, repair and maintenance of parts and accessories1× SW 2
  • 393.78A-WSWashers - Inoperative washing system.5× SW 1
  • 393.60(c)Windshield - Damaged or Discolored2× SW 1
  • 393.83(h)Exhaust - Not securely fastened to the vehicle1× SW 1
  • 393.60(d)Windshield / Windows - Tinting permits less than 70% of light transmittance1× SW 1
  • 393.83(g)Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment1× SW 1

Unsafe Driving 1

  • 392.16B-DPASSDriver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV.1× SW 7

Driver Fitness 1

  • 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001.2× SW 4

Hours of Service 4

  • 395.8(a)HOS (Form) - Paper Log/Logging Programs Form and Manner3× SW 1
  • 395.24C2III-ELDSDNHOS (ELD) - Driver failing to manually input or verify shipping document number.1× SW 1
  • 395.24C2II-ELDTNHOS (ELD) - Driver failing to manually input or verify CMV trailer number.1× SW 1
  • 395.24HOS (ELD) - ELD Form and Manner1× SW 1

Locations

Physical Address
COSIO TRUCKING INC
25275 POTRERO VALLEY ROAD #47
POTRERO, CA 91963
Mailing Address
COSIO TRUCKING INC
PO BOX 502
POTRERO, CA 91963

Location on Map

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