We're Hiring CDL Drivers
Freight Carrier · Hayward, CA

UNION TRUCKING INC

448 CUSTER RD · Hayward, CA 94544

AUTHORIZED FOR:
(510) 427-4227 Tap to call
  • MC #1557880
  • USDOT #3398544 USDOT Active
  • 5
    Power Units
  • 6
    Drivers
  • Carrier
    Entity Type

About this carrier

UNION TRUCKING INC is a Hayward, CA freight carrier that is authorized for: in the state of California. This company has 5 truck(s) in their fleet and 6 truck drivers. Their motor carrier number is MC-1557880 and their USDOT number is 3398544.

Sourced from FMCSA SAFER · last filed 05/12/2026 · last updated Jun 13, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 05/12/2026
  • MCS-150 Mileage 206,432 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Intermodal Containers

Operating Territory

Map of states where this carrier has roadside inspections California — 12 inspections (past 24 months) California — 12 inspections (past 24 months) California — 12 inspections (past 24 months) California — 12 inspections (past 24 months) California — 12 inspections (past 24 months)

Inspection activity   Inspected in 1 state over the past 24 months: CA (12). Home base: Hayward, California.

Safety Record

3 Severe Violations Updated 2 days ago

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0.53 1 Vehicle Maintenance 4.87 4 Drugs / Alcohol 1.53 1 Hazmat Not Public — Driver Fitness 0.15 1

Inspection Summary

  • 12
    Total
  • 6
    Clean
  • 6
    With violations

24-month window ending May 15, 2026

Violations Cited 11 unique codes

Critical 4

  • 390.3E-DACDriver prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse1× OOS×1 SW 10
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× SW 8
  • 393.45(b)(2)Brake hose or tubing chafing and/or kinking1× OOS×1 SW 4
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.1× OOS×1 SW 4

Hours of Service 1

  • 392.2SLLHOSState/Local Laws - State/Local Hours of Service1× SW 7

Vehicle Maintenance 5

  • 393.9TSInoperative turn signal1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt1× SW 4
  • 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear1× SW 4
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19971× SW 3
  • 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured1× SW 2

Driver Fitness 1

  • 391.41A-MCPCMedical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request when medical certification is required.1× SW 1

Locations

Physical Address
UNION TRUCKING INC
448 CUSTER RD
HAYWARD, CA 94544
Mailing Address
Same as physical.

Location on Map

Google Directions Apple Maps Waze OpenStreetMap

Related Companies

Other entries in the FMCSA database that share data with this carrier — name, phone, or address overlap. Worth a closer look during vetting.

Same physical address 1

These carriers are registered at the same street + ZIP.

CompanyStatusPower UnitsDriversMC#USDOT#
WMK FREIGHTLINES INC
Hayward, CA
USDOT Active Not Authorized1111963623561609

Latest from Carrier Atlas Freight Intelligence