STONE TRANSPORT LIMITED PARTNERSHIP

DBA: STONE TRANSPORT

DOT# 300960 MC# 170956

ACTIVE

Trust Score

86 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 70

Insurance · 25% 85

Vehicle OOS rate is 1.5× the national average 1 reported fatal crash(es) No active cargo insurance on file

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

Overview

Address

3495 HACK ROAD

SAGINAW, MI 48601

View on Google Maps ↗

Contact

Email: swiegers@stonetransport.com

Business Info

Organization: CORPORATION

D&B #: 98673106

Fleet

247

Power Units

225

Drivers

Equipment Breakdown

Owned Tractors193

Term Tractors54

Authority

Status: ACTIVE

FMCSA add date: Sep 2, 1987

Common authority: Jan 13, 1984

Contract authority: Jun 25, 1991

Authority History (8)

Authority Type	Action	Date
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Mar 2, 2007
MOTOR PROPERTY COMMON CARRIER	GRANTED	Mar 2, 2007
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Nov 5, 2001 → Nov 16, 2001
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Nov 5, 2001 → Nov 16, 2001
MOTOR PROPERTY CONTRACT CARRIER	GRANTED → TRANSFER CONSUMMATED	Jun 25, 1991 → Feb 20, 2007
COMMON	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Dec 7, 1988
MOTOR PROPERTY COMMON CARRIER	GRANTED → TRANSFER CONSUMMATED	Jul 27, 1984 → Feb 20, 2007
MOTOR PROPERTY COMMON CARRIER	GRANTED → TRANSFER CONSUMMATED	Jan 13, 1984 → Feb 20, 2007

Cargo Types

Machinery/Large Objects

Active Certifications

Property

MCS-150

Last updated: Oct 24, 2025

Mileage: 14,544,952 (2023)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
DARBY & WILDER, LLC	1725789	629304	SAGINAW, MI	INACTIVE	AddressDomain
CHIPPEWA CONTRACTING, INC.	535838	268086	SAGINAW, MI	INACTIVE	Address
CHIPPEWA TRUCKING, INC.	932612	401457	SAGINAW, MI	INACTIVE	Address
STONE MATERIAL HANDLING LIMITED PARTNERSHIP DBA: STONE MATERIAL HANDLING	3534011	1177529	SAGINAW, MI	INACTIVE	Domain
STONE TRANSPORTATION COMPANY	676384	314997	HAMILTON, ON	INACTIVE	Domain

Recent Changes

Safetytotal crashes: 37 → 36Jun 21, 2026

Safetytotal crashes: 38 → 37Jun 15, 2026

Contactemail: SWIEGERS@STONETRANSPORT.COM → swiegers@stonetransport.comJun 12, 2026

Safetytotal crashes: 39 → 38May 30, 2026

Safetytotal crashes: 38 → 39May 29, 2026

Safety

Out-of-Service Rates

Driver424 inspections

1.4%

6.0%

Carrier National avg

Vehicle315 inspections

34.6%

22.5%

Carrier National avg

Hazmat

No hazmat inspections

Overall424 inspections

27.4%

Carrier

Crash Summary

Fatal

Injury

36.0

per 1M miles

Towaway

Total

BASIC Violations

Unsafe Driving256

Driver Fitness3

Hours of Service30

Drug / Alcohol0

Vehicle Maintenance440

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 438 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)

438

Total

Driver OOS

112

Vehicle OOS

BASIC Measures

Unsafe Driving1.5747 insp w/ viol

Hours of Service0.2420 insp w/ viol

Driver Fitness0.022 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance6.06181 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	ZURICH AMERICAN INSURANCE COMPANY	TRK 0081079	$1,000,000	Jan 1, 2018	—	91X

Insurance History (17)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F82	HUDSON INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Feb 13, 2008	Jan 1, 2018
CARGO · F83	HUDSON INSURANCE COMPANY	CancelledCANCEL	$1,000,000	Feb 13, 2008	Feb 11, 2018
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	TransferredTRANSFER	$1,000,000	Jan 22, 2007	Feb 20, 2007
CARGO · F34	LINCOLN GENERAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Jan 22, 2007	Feb 13, 2008
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Jan 22, 2007	Feb 13, 2008
CARGO · F34	LINCOLN GENERAL INSURANCE COMPANY	TransferredTRANSFER	$1,000,000	Jan 22, 2007	Feb 20, 2007
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Jan 22, 2007	Jan 22, 2007
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	CancelledTERM/CANCL	$1,000,000	Jan 22, 2007	Apr 18, 2007
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Oct 1, 2002	Jan 22, 2007
BIPD · F82	LINCOLN GENERAL INSURANCE COMPANY	CancelledTERM/CANCL	$1,000,000	Oct 1, 2002	Mar 14, 2007
CARGO · F83	LINCOLN GENERAL INSURANCE COMPANY	ReplacedTERM/REPL	$1,000,000	Oct 1, 2002	Jan 22, 2007
CARGO · F83	LINCOLN GENERAL INSURANCE COMPANY	CancelledTERM/CANCL	$1,000,000	Oct 1, 2002	Mar 14, 2007
BIPD · F91X	NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA	ReplacedTERM/REPL	$1,000,000	Oct 1, 2001	Oct 1, 2002
BIPD · F91X	CITIZENS INSURANCE CO. OF AMERICA	CancelledCANCEL	$1,000,000	Oct 1, 1995	Oct 10, 2001
BIPD · F91	CITIZENS INSURANCE CO. OF AMERICA	CancelledTERM/CANCL	$1,000,000	Oct 1, 1993	Nov 30, 1995
BIPD · F91	CITIZENS INSURANCE CO. OF AMERICA	ReplacedTERM/REPL	$1,000,000	Oct 1, 1993	Oct 1, 1995
CARGO · F34	TRAVELERS CASUALTY AND SURETY COMPANY	ReplacedTERM/REPL	$1,000,000	May 3, 1984	Oct 1, 2002

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