DIZCO, INC.

DOT# 44421 MC# 189754CARRIER

ACTIVE

Trust Score

96 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 100

Insurance · 25% 85

No active cargo insurance on file

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

Overview

Address

4915 N NATIONAL AVENUE

SIOUX FALLS, SD 57104-0525

View on Google Maps ↗

Contact

Phone: (605) 334-7407

Fax: (605) 339-1792

Email: dizcoinc@yahoo.com

Company Officers

DARROLD R DEAN

JAY R DEAN

Business Info

Organization: CORPORATION

D&B #: 45574241

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks1

Owned Tractors17

Authority

Status: ACTIVE

FMCSA add date: Jun 1, 1974

Contract authority: Apr 3, 1986

Authority History (2)

Authority Type	Action	Date
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Oct 29, 2014 → Oct 30, 2014
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Apr 3, 1986

Cargo Types

MeatUS MailRefrigerated FoodPaper Products

Active Certifications

Property

MCS-150

Last updated: Jan 23, 2026

Mileage: 1,338,564 (2025)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Identitycompany officer 1: DARROLD R DEAN → DARROLD R DEANSep 5, 2026

Safetytotal crashes: 1 → 0Aug 21, 2026

Contactemail: DIZCOINC@YAHOO.COM → dizcoinc@yahoo.comAug 20, 2026

Identitycompany officer 1: JAY R DEAN → DARROLD R DEANAug 20, 2026

Safetytotal crashes: 1 → 0Aug 1, 2026

Safety

Out-of-Service Rates

Driver12 inspections

0.0%

6.3%

Carrier National avg

Vehicle3 inspections

0.0%

22.8%

Carrier National avg

Hazmat

No hazmat inspections

Overall12 inspections

0.0%

Carrier

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving1

Driver Fitness0

Hours of Service1

Drug / Alcohol0

Vehicle Maintenance0

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 13 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

Total

Driver OOS

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol

Hours of Service0.051 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance0.000 insp w/ viol

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	ACUITY, A MUTUAL INSURANCE COMPANY	CA-ZE2382	$750,000	Nov 1, 2019	—	91X

Insurance History (8)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	EMPLOYERS MUTUAL CASUALTY CO.	ReplacedTERM/REPL	$750,000	Nov 1, 2014	Nov 1, 2019
BIPD · F91X	EMPLOYERS MUTUAL CASUALTY CO.	CancelledTERM/CANCL	$750,000	Nov 1, 2014	Nov 29, 2019
BIPD · F91X	ACUITY, A MUTUAL INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Nov 1, 2012	Nov 1, 2014
BIPD · F91X	ACUITY, A MUTUAL INSURANCE COMPANY	CancelledTERM/CANCL	$750,000	Nov 1, 2012	Nov 25, 2014
BIPD · F91X	ACUITY, A MUTUAL INSURANCE COMPANY	ReplacedTERM/REPL	$750,000	Nov 1, 2005	Nov 1, 2012
BIPD · F91X	NATIONWIDE MUTUAL INSURANCE COMP	ReplacedTERM/REPL	$750,000	Nov 1, 2001	Nov 1, 2005
BIPD · F91X	CONTINENTAL WESTERN INSURANCE CO.	ReplacedTERM/REPL	$750,000	Feb 26, 1986	Nov 1, 2001
BIPD · F91X	CONTINENTAL WESTERN INSURANCE CO.	CancelledTERM/CANCL	$750,000	Feb 26, 1986	Nov 30, 2001

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