R ZIMMERMAN INC

USDOT 1340774 • 301 INDUSTRIAL DR, DEKALB, IL, 60115

ACTIVEMotor Carrier

Authority:1 active

Insurance:1 current

BOC-3:On file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT

1,340,774

Status

ACTIVE

Operation

Interstate

Business Type

Motor Carrier

State

Illinois

Phone

8157568600

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

MCS-150 Mileage

477,510

BOC-3 Agent

INTERSTATE AUTHORITY LLC

Physical Address

301 INDUSTRIAL DR, DEKALB, IL, 60115

Contact

Phone: 8157568600

Email: [email protected]

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

1 active

Latest: Apr 21, 2009

BOC-3 Filing

On file

Operating Authority

fmcsa-authhistApr 5, 2026

Operating Authority
Authority Type	Docket #	Status	Original Date	Final Date
Common Carrier	MC-677566	ACTIVE	Unknown	Unknown

Active Insurance (1)

fmcsa-insurApr 5, 2026

Active Insurance (1)
Insurer	Type	Policy #	Status	Effective	Cancel Date
COUNTRY MUTUAL INSURANCE CO.	BIPD/Primary	AV0405110	ON FILE	Apr 21, 2009	Aug 5, 2013

Insurance Events Timeline

fmcsa-insur-hist

Insurance Events Timeline
Event	Insurer	Policy #	Type	Event Date	Cancel Date
TERM/REPL	COUNTRY MUTUAL INSURANCE CO.	AV0405110	BIPD/Primary	Aug 5, 2013	Aug 5, 2013

Authority Action History (1 events)

fmcsa-authhist-blob

Authority Action History (1 events)
Docket	Authority Type	Original Action	Served Date	Disposition	Decided Date
MC677566	MOTOR PROPERTY COMMON CARRIER	GRANTED	May 6, 2009	—	Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness

N/A

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

4 OOS

Vehicle OOS %

21.1%

Driver OOS %

0.0%

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 19 of 19 inspection records

Inspection Activity Map

7 states • 19 inspections

None Low Medium High🚛 Home base

Violation Summary (23 violations from 19 inspections)

fmcsa-inspection-file

Violation Summary (23 violations from 19 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:392.2	Operating a CMV while ill or fatigued	5	0	8	Unsafe Driving
FMCSR:393.9(a)	Inoperable required lamps	5	0	3	Vehicle Maintenance
FMCSR:393.75(a)(3)	Tire-flat and/or audible air leak	2	2	—	Vehicle Maintenance
FMCSR:392.2-SLL	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:393.11	Lighting devices/reflectors	2	0	3	Vehicle Maintenance
FMCSR:395.3A3-PROPN	Driving beyond 11 hour driving limit in a 14 hour period. (Property carrying vehicle) - Nominal Violation	1	0	—	Hours Of Service
FMCSR:393.45UV	Brake tubing/hoses inadequate	1	1	7	Vehicle Maintenance
FMCSR:392.2W	Operating a CMV while ill or fatigued	1	0	8	Unsafe Driving
FMCSR:393.104(f)(3)	Cargo securement - tiedown damaged	1	0	6	Vehicle Maintenance
FMCSR:393.45B2-BHTD	Brake tubing/hoses inadequate	1	1	7	Vehicle Maintenance
FMCSR:393.45B2-B	Brake tubing/hoses inadequate	1	0	7	Vehicle Maintenance
FMCSR:393.25(f)	Lamps on rear of CMV obscured by load	1	0	3	Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate

21.1%vs nat'l 23.4%

-2.3 pts below avg

Driver OOS Rate

0.0%vs nat'l 6.7%

-6.7 pts below avg

Violations / Inspection

1.21vs nat'l 1.80

-0.59 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (19 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (19 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Jan 15, 2026	86818004	SAFE ENFORCEMENT SITE	MI	Level 3	KW TRUCK TRACTOR	0	—	No
Jul 28, 2025	85388922	CLINTON IN	IN	Level 2	KENWORTH TRUCK TRACTOR	0	—	No
Jul 14, 2025	85232908	033 - WILLIAMSVILLE - I-55 S/B	IL	Level 2	TALB SEMI-TRAILER	2	395.3A3-PROPN, 393.45UV	Yes
Jun 5, 2025	84885761	Roadside	IL	Level 3	TALB SEMI-TRAILER	1	392.2W	No
Jul 10, 2024	82120095	NEW BUFFALO SCALE E/B	MI	Level 1	TALB SEMI-TRAILER	0	—	No
Jun 17, 2024	81891392	E/B SCALE	MI	Level 1	KW TRUCK TRACTOR	2	392.2, 393.104(f)(3)	No
May 23, 2024	81725175	E/B NEW BUFFALO SCALE	MI	Level 1	KW TRUCK TRACTOR	1	393.75(a)(3)	Yes
Apr 25, 2024	81457246	ROADSIDE	OH	Level 3	KW TRUCK TRACTOR	1	392.2	No
Mar 8, 2024	81103139	GENOA CITY WI	WI	Level 2	KENWORTH TRUCK TRACTOR	2	392.2-SLL	No
Jan 18, 2024	80636583	HEMPSTEAD CO (HOPE EAST STN)	AR	Level 2	KW TRUCK TRACTOR	4	393.9(a), 393.75(a)(3)	Yes
Jan 10, 2024	80591482	NEW BUFFALO SCALE E/B	MI	Level 2	TALB OTHER	0	—	No
Nov 8, 2023	80138323	LOWELL IN	IN	Level 2	TALBERT MF SEMI-TRAILER	2	393.45B2-BHTD, 393.45B2-B	Yes
Jul 12, 2023	79121634	BENTON TWP	MI	Level 3	TALB SEMI-TRAILER	1	392.2	No
Jul 7, 2023	79098874	E/B NEW BUFFALO SCALE	MI	Level 1	KW TRUCK TRACTOR	0	—	No
Jul 3, 2023	79059874	NEW BUFFALO SCALE E/B	MI	Level 2	KW TRUCK TRACTOR	1	392.2	No
May 31, 2023	78787815	16 - I380 SB MM 53 BRANDON	IA	Level 2	TALB SEMI-TRAILER	4	393.11, 393.9(a), 393.25(f)	No
May 9, 2023	78597185	NEW BUFFALO SCALE E/B	MI	Level 2	TALB SEMI-TRAILER	0	—	No
May 1, 2023	78507407	SAFE ENFORCEMENT SITE	MI	Level 1	KW TRUCK TRACTOR	1	392.2	No
Apr 10, 2023	78343067	Roadside	IN	Level 2	—	1	393.9(a)	No