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JOHN'S SERVICES INC

DBA: JOHN'S TOWING & STORAGE

DOT# 510019 MC# 320601CARRIER
ACTIVE

Trust Score

89 / 100
B Good

Components

Compliance · 40% 100
Safety · 35% 80
Insurance · 25% 85
Vehicle OOS rate is 2.9× 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: (716) 877-1988

Fax: (716) 877-9773

Email: towjojns@aol.com

Company Officers

CHARLES H GRUNZWEIG

WILLIAM H GRUNZWEIG

Business Info

Organization: INDIVIDUAL

D&B #: 133299250

HazMat: HazMat Carrier

Fleet

11

Power Units

9

Drivers

Equipment Breakdown

Owned Trucks8
Owned Tractors3

Authority

Status: ACTIVE

FMCSA add date: Jan 20, 1993

MCS-150

Last updated: May 12, 2026

Mileage: 162,000 (2025)

Operation Classification

PRIVATE PROPERTYAUTHORIZED FOR HIRE

Carrier Operation

Interstate

Safety

Out-of-Service Rates

Driver3 inspections
0.0%
6.0%
Carrier National avg
Vehicle3 inspections
66.7%
22.6%
Carrier National avg
Hazmat

No hazmat inspections

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving2
Driver Fitness0
Hours of Service1
Drug / Alcohol0
Vehicle Maintenance4

Insurance

$1,000,000

BIPD Coverage

Cargo Coverage

1 policy on file1 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active MICHIGAN MILLERS MUTUAL INSURANCE COV0701132$1,000,000Jun 13, 201991X

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/510019