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KOSTELAC GREASE SERVICE, INC.

DOT# 78367 MC# 217364CARRIER
ACTIVE

Trust Score

91 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 85
Insurance · 25% 85
Driver OOS rate is 2.7× the national average No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Contact

Phone: (618) 538-5421

Fax: (618) 538-5444

Email: KAY@kostelacgrease.com

Company Officers

JOHN KOSTELAC III

JAMES J. KOSTELAC

Business Info

Organization: CORPORATION

D&B #: 62419056

Fleet

13

Power Units

9

Drivers

Equipment Breakdown

Owned Trucks11
Owned Tractors2

Authority

Status: ACTIVE

FMCSA add date: Jun 1, 1974

Common authority: Oct 17, 1989

Contract authority: Oct 17, 1989

Authority History (6)

Authority TypeActionDate
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONNov 14, 2005 → Jan 12, 2017
CONTRACTINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONNov 14, 2005 → Jan 12, 2017
PROPERTY BROKERDISMISSEDSep 10, 1996
MOTOR PROPERTY CONTRACT CARRIERGRANTEDMay 7, 1992
MOTOR PROPERTY COMMON CARRIERGRANTEDOct 17, 1989
MOTOR PROPERTY CONTRACT CARRIERGRANTEDOct 17, 1989

Active Certifications

Property

MCS-150

Last updated: Sep 10, 2024

Mileage: 260,000 (2023)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Recent Changes

Contactemail: → KAY@kostelacgrease.comJul 27, 2026
Identitycompany officer 1: → JOHN KOSTELAC IIIJul 27, 2026
Fleettotal drivers: 9 → 0Jul 26, 2026
New Carrierphy state: → ILJul 20, 2026
Removedphy state: IL → (removed)Jul 7, 2026

Safety

Out-of-Service Rates

Driver6 inspections
16.7%
6.2%
Carrier National avg
Vehicle3 inspections
0.0%
22.8%
Carrier National avg
Hazmat

No hazmat inspections

Overall6 inspections
16.7%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving1
Driver Fitness2
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance2

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 7 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. Based on fewer than 11 inspections — treat these measures as a weak signal.

SMS Inspections (24 mo)

7

Total

1

Driver OOS

0

Vehicle OOS

BASIC Measures

Unsafe Driving1.531 insp w/ viol
Hours of Service0.000 insp w/ viol
Driver Fitness2.001 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance2.572 insp w/ viol

Insurance

$1,000,000

BIPD Coverage

Cargo Coverage

2 policies on file2 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active COUNTRY MUTUAL INSURANCE CO.AV9032057$750,000Oct 1, 201791X
BIPD Active COUNTRY CASUALTY INSURANCE CO.CU 462161$1,000,000Sep 1, 199791X

Insurance History (9)

TypeInsurerStatusCoverageEffectiveCancelled
CARGO · F34COUNTRY MUTUAL INSURANCE CO.CancelledCANCEL$750,000Oct 1, 2017Oct 1, 2019
BIPD · F91XCOUNTRY MUTUAL INSURANCE CO.ReplacedTERM/REPL$750,000Oct 1, 2017Oct 1, 2017
BIPD · F91XCOUNTRY MUTUAL INSURANCE CO.CancelledCANCEL$750,000Oct 1, 2017Oct 1, 2017
BIPD · F91XCOUNTRY MUTUAL INSURANCE CO.CancelledCANCEL$750,000Oct 1, 2017Oct 1, 2019
BIPD · F91XCOUNTRY CASUALTY INSURANCE CO.ReplacedTERM/REPL$750,000Sep 1, 1997Oct 1, 2017
CARGO · F34COUNTRY CASUALTY INSURANCE CO.ReplacedTERM/REPL$750,000Sep 1, 1997Oct 1, 2017
BIPD · F91XCOUNTRY CASUALTY INSURANCE CO.ReplacedTERM/REPL$750,000Oct 15, 1993Sep 1, 1997
BIPD · F91XCOUNTRY MUTUAL INSURANCE CO.ReplacedTERM/REPL$750,000Oct 15, 1993Mar 19, 2003
CARGO · F34COUNTRY CASUALTY INSURANCE CO.ReplacedTERM/REPL$750,000Sep 22, 1992Sep 1, 1997

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API Reference
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