Freight Carrier/cargo Tank · Caldwell, ID

DIAMOND Z MANUFACTURING

11310 BASS LANE · Caldwell, ID 83605

AUTHORIZED FOR:
(208) 585-3031 Tap to call
  • MC #583264
  • USDOT #684292 USDOT Active
  • 3
    Power Units
  • 3
    Drivers
  • Carrier/cargo Tank
    Entity Type

About this carrier

DIAMOND Z MANUFACTURING is a Caldwell, ID freight carrier/cargo tank that is authorized for: in the state of Idaho. This company has 3 truck(s) in their fleet and 3 truck drivers. Their motor carrier number is MC-583264 and their USDOT number is 684292.

Sourced from FMCSA SAFER · last filed 02/05/2026 · last updated Oct 18, 2026.

Carrier Details

  • Legal Name RULE STEEL TANKS INC
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 02/05/2026
  • MCS-150 Mileage 120,000 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Metal Sheets, Coils, Rolls
  • Machinery, Large Objects
  • Construction

Operating Territory

Inspection activity   Inspected in 1 state over the past 24 months: ID (2). Home base: Caldwell, Idaho.

Safety Record

1 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 0 Vehicle Maintenance 17 1 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

  • 2
    Total
  • 1
    Clean
  • 1
    With violations

24-month window ending Sep 25, 2026

Violations Cited 3 unique codes

Critical 2

  • 393.207A-STBWSuspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component can be moved by hand along the axis of the component1× OOS×1 SW 7
  • 393.43D-BBrake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly1× OOS×1 SW 4

Vehicle Maintenance 1

  • 393.9A-LLPLLighting - License plate lamp inoperative1× SW 2

Locations

Physical Address
DIAMOND Z MANUFACTURING
11310 BASS LANE
CALDWELL, ID 83605
Mailing Address
Same as physical.

Location on Map