CHAMBERLAIN OIL CO., INC.

DOT# 130174 MC# 199803

ACTIVE

Trust Score

93 / 100

A Excellent

Components

Compliance · 40% 100

Safety · 35% 90

Insurance · 25% 85

No active cargo insurance on file

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

Overview

Address

Physical

112 GRACE AVE E

CLONTARF, MN 56226

View on Google Maps ↗

Mailing

PO BOX 278

CLONTARF, MN 56226

Contact

Phone: (320) 843-3434

Fax: (320) 843-3372

Email: ARENTZ@CHAMBERLAINOIL.COM

Company Officers

ANDREW RENTZ

JOHN CHAMBERLAIN

Business Info

Organization: CORPORATION

D&B #: 22746606

HazMat: HazMat Carrier

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Trucks1

Owned Tractors18

Authority

Status: ACTIVE

FMCSA add date: Jun 1, 1974

Contract authority: Jun 16, 1987

Authority History (3)

Authority Type	Action	Date
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Sep 15, 2014 → Sep 23, 2014
CONTRACT	INVOLUNTARY REVOCATION → DISCONTINUED REVOCATION	Jan 23, 1997 → Feb 13, 1997
MOTOR PROPERTY CONTRACT CARRIER	GRANTED	Jun 16, 1987

Cargo Types

General FreightLiquids/Gases

Active Certifications

Property

MCS-150

Last updated: May 6, 2025

Mileage: 893,000 (2024)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
AMERICAN OVERLAND ALLIANCE TRANSPORT LLC DBA: AOA TRANSPORT	3654450	1260930	GROVETOWN, GA	INACTIVE	Officer
ARAE LOGISTICS SERVICES INC	3031159	39466	OLD RVR WNFRE, TX	INACTIVE	Officer

Recent Changes

Safetyvehicle oos rate: 16.666666 → 9.090909Jul 23, 2026

Safetyvehicle oos rate: 9.090909 → 16.666666Apr 24, 2026

Safety

Out-of-Service Rates

Driver20 inspections

0.0%

6.2%

Carrier National avg

Vehicle11 inspections

9.1%

22.8%

Carrier National avg

Hazmat5 inspections

20.0%

2.4%

Carrier National avg

Overall20 inspections

5.0%

Carrier

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving0

Driver Fitness0

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance0

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 20 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 Driving1.692 insp w/ viol

Hours of Service0.792 insp w/ viol

Driver Fitness0.000 insp w/ viol

Controlled Substances0.000 insp w/ viol

Vehicle Maintenance6.6110 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	FEDERATED MUTUAL INSURANCE CO.	0971560	$1,000,000	Sep 1, 2015	—	91X

Insurance History (7)

Type	Insurer	Status	Coverage	Effective	Cancelled
BIPD · F91X	EMPLOYERS MUTUAL CASUALTY CO.	ReplacedTERM/REPL	$750,000	Sep 1, 2014	Sep 1, 2015
BIPD · F91X	EMPLOYERS MUTUAL CASUALTY CO.	CancelledTERM/CANCL	$750,000	Sep 1, 2014	Sep 27, 2015
BIPD · F91X	FEDERATED MUTUAL INSURANCE CO.	CancelledCANCEL	$750,000	Sep 1, 1998	Oct 12, 2014
BIPD · F91X	FEDERATED MUTUAL INSURANCE CO.	CancelledTERM/CANCL	$750,000	Sep 1, 1998	Oct 12, 2014
BIPD · F91X	FEDERATED MUTUAL INSURANCE CO.	ReplacedTERM/REPL	$750,000	Sep 1, 1998	Sep 1, 2014
BIPD · F91X	NATIONAL FARMERS UNION PROP. AND CAS. CO.	ReplacedTERM/REPL	$750,000	Sep 1, 1996	Sep 1, 1998
BIPD · F91	FARMLAND MUTUAL INSURANCE CO.	CancelledCANCEL	$750,000	Sep 1, 1993	Oct 10, 1996

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API Reference

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