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Freight Carrier · Portland, OR

GERLOCK TOWING

7821 NE 33RD DR · Portland, OR 97211

Authorized: Property
(503) 235-0542 Tap to call
  • MC #403455
  • USDOT #936545 USDOT Active
  • 19
    Power Units
  • 16
    Drivers
  • Carrier
    Entity Type

About this carrier

GERLOCK TOWING is a Portland, OR freight carrier that is authorized for property in the state of Oregon. This company has 19 truck(s) in their fleet and 16 truck drivers. Their motor carrier number is MC-403455 and their USDOT number is 936545.

Sourced from FMCSA SAFER · last filed 03/30/2026 · last updated May 18, 2026.

Carrier Details

  • Legal Name HCKM LLC
  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 03/30/2026
  • MCS-150 Mileage 355,836 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Metal Sheets, Coils, Rolls
  • Motor Vehicles
  • Driveaway/Towaway
  • Logs, Poles, Beams, Lumber
  • Building Materials
  • Machinery, Large Objects
  • Liquids/Gases
  • Intermodal Containers
  • Garbage/Refuse
  • Construction

Operating Territory

Map of states where this carrier has roadside inspections Washington — 3 inspections (past 24 months) Washington — 3 inspections (past 24 months) Oregon — 2 inspections (past 24 months) Oregon — 2 inspections (past 24 months) Montana — 1 inspection (past 24 months) Colorado — 1 inspection (past 24 months)

Inspection activity   Inspected in 4 states over the past 24 months: WA (3), OR (2), MT (1), CO (1). Home base: Portland, Oregon.

Safety Record

4 Severe Violations Updated 5 hr ago

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0.3 1 Vehicle Maintenance 8 2 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 1 1

Inspection Summary

  • 7
    Total
  • 4
    Clean
  • 3
    With violations

24-month window ending May 15, 2026

Violations Cited 8 unique codes

Critical 4

  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS2× OOS×2 SW 8
  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 393.130C-CHVEHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels1× OOS×1 SW 7
  • 395.3A2HOSPRNCDriving beyond 14 hour duty period at time of inspection. (Property carrying vehicle) - Nominal Violation1× OOS×1 SW 1

Vehicle Maintenance 4

  • 393.45D-BAir Brake - Audible air leak at a proper connection1× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection1× SW 4
  • 393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper1× SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative1× SW 2

Locations

Physical Address
GERLOCK TOWING
7821 NE 33RD DR
PORTLAND, OR 97211
Mailing Address
Same as physical.

Location on Map

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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 phone number 1

These carriers list the same contact phone number.

CompanyStatusPower UnitsDriversMC#USDOT#
OREGON DISPATCH SERVICE
Legally HCKM LLC
Portland, OR
USDOT Active Not Authorized0—7386142248307

Same legal or DBA name 1

These carriers use the same company name (legal or DBA).

CompanyStatusPower UnitsDriversMC#USDOT#
OREGON DISPATCH SERVICE
Legally HCKM LLC
Portland, OR
USDOT Active Not Authorized0—7386142248307

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