DURHAM SCHOOL SERVICES, L.P.

DBA: DURHAM SCHOOL SERVICES

DOT# 350651 MC# 163066CARRIER

ACTIVE

Trust Score

82 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 60

Insurance · 25% 85

4 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

27755 DIEHL ROAD SUITE 100A

WARRENVILLE, IL 60555

View on Google Maps ↗

Contact

Phone: (608) 575-0110

Cell: (630) 730-9583

Email: Safety.mail@summitllc.com

Company Officers

TIM WERTNER

STEFFANY CUNNINGHAM

Business Info

Organization: CORPORATION

Fleet

10690

Power Units

9252

Drivers

Authority

Status: ACTIVE

FMCSA add date: Apr 14, 1989

MCS-150

Last updated: Nov 14, 2025

Mileage: 101,420,729 (2024)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
PETERMANN, LTD	821384	364668	CINCINNATI, OH	ACTIVE	EmailDomainMailingOfficerPhone
PETERMANN STSA LLC	2133951	749360	OVERLAND PARK, KS	ACTIVE	EmailDomainMailingOfficerPhone
QUALITY BUS SERVICE LLC	1785963	680863	NEW HAMPTON, NY	ACTIVE	EmailDomainMailingOfficerPhone
TRINITY, INC.	822553	364003	DEARBORN HEIGHTS, MI	ACTIVE	EmailDomainMailingOfficerPhone
TRINITY STUDENT DELIVERY LLC	2424638	836335	WYANDOTTE, MI	ACTIVE	EmailDomainMailingOfficerPhone
A&S TRANSPORTATION, INC.	1895366	1009159	LEHIGH ACRES, FL	ACTIVE	EmailDomainOfficerPhone
WISE COACHES, INCORPORATED	763412	343763	ANTIOCH, TN	ACTIVE	EmailDomainOfficerPhone
MBR TRANSFER LLC	1422431	539152	MADISON, WI	INACTIVE	Phone

Recent Changes

Safetytotal crashes: 147 → 145May 2, 2026

Safetytotal crashes: 146 → 147Apr 30, 2026

Safetytotal crashes: 147 → 146Apr 25, 2026

Safetytotal crashes: 148 → 147Apr 24, 2026

Safety

Out-of-Service Rates

Driver286 inspections

1.7%

5.9%

Carrier National avg

Vehicle3658 inspections

1.7%

22.6%

Carrier National avg

Hazmat

No hazmat inspections

Crash Summary

Fatal

Injury

145.0

per 1M miles

119

Towaway

145

Total

BASIC Violations

Unsafe Driving597

Driver Fitness5

Hours of Service0

Drug / Alcohol0

Vehicle Maintenance399

Insurance

$5,000,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	ACE AMERICAN INSURANCE COMPANY	ISA H11430430	$5,000,000	Jul 14, 2025	—	91X

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/350651