ACST TRANSPORT LLC

DOT# 1441456 MC# 544735CARRIER

ACTIVE

Trust Score

92 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 88

Insurance · 25% 85

Vehicle OOS rate is 1.8× the national average No active cargo insurance on file

Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Potential Chameleon Carrier

This carrier shares strong identity signals with a carrier that had safety concerns. This is a heuristic flag, not a confirmed finding.

low DOT# 293678—May be a successor to DOT 293678 (DEAN MCWHIRK, inactive). Linked by: address, officer

Overview

Address

Physical

147401 W BUENA VISTA ROAD

PROSSER, WA 99350

View on Google Maps ↗

Mailing

PO BOX 349

PROSSER, WA 99350

Contact

Phone: (509) 832-1445

Fax: (509) 278-7861

Cell: (509) 832-1445

Email: queenanber1985@yahoo.com

Company Officers

AMBER MCWHIRK

DEAN MCWHIRK

Business Info

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Tractors2

Authority

Status: ACTIVE

FMCSA add date: Dec 7, 2005

MCS-150

Last updated: Aug 19, 2025

Mileage: 154,000 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
DEAN MCWHIRK DBA: SHELLAR ROAD FARMS	293678	203663	PROSSER, WA	INACTIVE	AddressOfficer

Recent Changes

Authoritycarrier status: INACTIVE → ACTIVEMay 3, 2026

Safety

Out-of-Service Rates

Driver13 inspections

7.7%

5.9%

Carrier National avg

Vehicle5 inspections

40.0%

22.6%

Carrier National avg

Hazmat

No hazmat inspections

Crash Summary

Fatal

Injury

1.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving8

Driver Fitness3

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance16

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	UNITED FINANCIAL CASUALTY COMPANY	CA00569756	$750,000	Apr 27, 2026	—	91X

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/1441456