ROBERT ZIMMERMAN

DBA: RC ZIMMERMAN

DOT# 3892103 MC# 1597147CARRIER

ACTIVE

Trust Score

81 / 100

B Good

Components

Compliance · 40% 100

Safety · 35% 55

Insurance · 25% 85

Vehicle OOS rate is 3.0× the national average Driver OOS rate is 4.2× the national average No active cargo insurance on file

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

Overview

Address

414 TOWNSEND AVE

BROOKLYN, MD 21225

View on Google Maps ↗

Contact

Phone: (301) 440-8048

Email: ZMANBIGBOY1@GMAIL.COM

Company Officers

ROBERT ZIMMERMAN

Business Info

Fleet

Power Units

Drivers

Equipment Breakdown

Owned Tractors1

Authority

Status: ACTIVE

FMCSA add date: May 28, 2022

MCS-150

Last updated: Mar 25, 2026

Mileage: 39,225 (2025)

Operation Classification

AUTHORIZED FOR HIRE

Carrier Operation

Interstate

Related Companies

Company	DOT#	MC#	Location	Status	Linked By
B & B BUS LINES, INC.	292521	169085	BROOKLYN, MD	INACTIVE	Officer
GRAND PEAKS ENERGY SERVICES LLC	529721	265240	GILLETTE, WY	INACTIVE	Officer
GREENWOOD MOTOR LINES, INC. DBA: R+L CARRIERS	63391	99074	WILMINGTON, OH	ACTIVE	Officer
J. R. ZIMMERMAN ENTERPRISES LLC	1267224	495429	EAST EARL, PA	ACTIVE	Officer
LEWIS ZIMMERMAN DBA: GREENBANK CUSTOM FARMING	4031058	1522986	NEW HOLLAND, PA	ACTIVE	Officer
R & L TRANSFER, INC.	172598	146892	WILMINGTON, OH	ACTIVE	Officer

Safety

Out-of-Service Rates

Driver4 inspections

25.0%

5.9%

Carrier National avg

Vehicle3 inspections

66.7%

22.6%

Carrier National avg

Hazmat

No hazmat inspections

Crash Summary

Fatal

Injury

Towaway

Total

BASIC Violations

Unsafe Driving2

Driver Fitness0

Hours of Service1

Drug / Alcohol0

Vehicle Maintenance13

Insurance

$750,000

BIPD Coverage

—

Cargo Coverage

1 policy on file1 active

Type	Status	Insurer	Policy #	Coverage	Effective	Expires	Form
BIPD	Active	SENTRY SELECT INSURANCE COMPANY	A0202941001	$750,000	Nov 21, 2023	Jun 17, 2026	91X

Get this data via API

API Reference

curl https://api.dotlookup.dev/v1/carriers/3892103