Chow Wind Speed Inc

USDOT activeAuthority activeCarrier · Interstate
  • USDOT3485610
  • MC1145478
  • LocationDiamond Bar, CA
  • Phone(626) 492-6441
  • Fleet4 power units · 4 drivers

Chow Wind Speed Inc (USDOT 3485610, MC-1145478) is an interstate motor carrier based in Diamond Bar, California with 4 power units and 4 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 21 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-1145478Motor Carrier of Property (except Household Goods)Active

First granted on October 2, 2020 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XUnited Financial Casualty Company$750,000Aug 8, 2026
Insurance history: 7 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Bulldog National Risk Retention Group, Inc.Aug 8, 2025Aug 8, 2026Replaced
Liability (BIPD)Ms Transverse Specialty Insurance CompanySep 19, 2024Jul 17, 2025Cancel
Liability (BIPD)A-One Commercial Insurance Rrg, IncSep 18, 2023Sep 18, 2024Cancel
Liability (BIPD)A-One Commercial Insurance Rrg, IncSep 18, 2022Sep 18, 2023Cancel
Liability (BIPD)Prime Insurance CompanyMay 25, 2022Sep 30, 2022Term / cancl
Liability (BIPD)Prime Insurance CompanySep 18, 2021May 25, 2022Cancel
Liability (BIPD)Prime Insurance CompanySep 18, 2020Sep 18, 2021Cancel

Process agent (BOC-3)

Allamerican Agents of Process, Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

21
Inspections
6 with no violations
9.5%
Driver out-of-service
2 of 21 inspections
6.7%
Vehicle out-of-service
1 of 15 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: California (13), Washington (4), Oregon (2), Arizona (1), Nevada (1).

Most recent inspection on file: November 8, 2026.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Reinstated — Common carrier authority; Motor Carrier of Property (except Household Goods)
  2. Involuntary revocation — Common carrier authority
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on September 19, 2024
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on September 19, 2023
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on September 16, 2022
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on September 22, 2021
  7. Granted — Common carrier authorityRevoked on July 23, 2025

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 22, 2025

Power units
4
Trucks
4
Tractors owned
4
Drivers
4
CDL drivers
4
Interstate drivers
4
Miles traveled
100,000 (2025)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
September 11, 2020
Address
2641 Rising Star Dr, Diamond Bar, CA 91765
Phone (registered with FMCSA)
(626) 492-6441

Cargo carried

  • General freight

Key facts

  • USDOT number 3485610 was registered on September 11, 2020.
  • Operating authority MC-1145478 was first granted on October 2, 2020.
  • The company last updated its FMCSA registration (Form MCS-150) on September 22, 2025.
  • It reported 100,000 vehicle miles traveled in 2025.
  • One insurance filing is on file, including Liability (BIPD) coverage with United Financial Casualty Company.
  • It had 21 roadside inspections in the last 24 months; 6 inspections recorded no violations.
  • Its process agent filing (BOC-3) is with Allamerican Agents of Process.

Other carriers in Diamond Bar, CA

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