ALTER TRADING CORPORATION
DOT# 420791
MC# 579940CARRIER
Trust Score
93 / 100
A Excellent
Components
Compliance · 40% 100
Safety · 35% 90
Insurance · 25% 85
No active cargo insurance on file
Confidence: high · based on FMCSA safety, insurance & authority data
How is this calculated?
Overview
Address
Physical
626 SCHMIDT RD
DAVENPORT, IA 52802
View on Google Maps ↗
Mailing
700 OFFICE PARKWAY
ST LOUIS, MO 63141
Contact
Company Officers
JACK GRUNDFEST
JACK GRUNDFEST
Business Info
Organization: CORPORATION
D&B #: 151036183
HazMat: HazMat Carrier
Fleet
392
Power Units
182
Drivers
Equipment Breakdown
Owned Trucks203
Owned Tractors189
Authority
Status: ACTIVE
FMCSA add date: Sep 13, 1990
MCS-150
Last updated: Mar 11, 2025
Mileage: 3,563,880 (2024)
Operation Classification
PRIVATE PROPERTYAUTHORIZED FOR HIRE
Carrier Operation
Interstate
Related Companies
| Company | DOT# | MC# | Location | Status | Linked By |
|---|---|---|---|---|---|
| ALTER TRUCKING AND TERMINAL CORPORATION | 2497 | 126045 | BETTENDORF, IA | ACTIVE | EmailDomainMailingPhone |
| WRENCH-N-GO INC | 2578610 | 902418 | DES MOINES, IA | ACTIVE | EmailDomainMailingPhone |
| GGI MOTORS LLC DBA: AIMS | 3889576 | 1429565 | MILWAUKEE, WI | ACTIVE | DomainPhone |
| MILLER COMPRESSING COMPANY | 133974 | 203284 | MILWAUKEE, WI | INACTIVE | EmailDomain |
| SAMUELS RECYCLING TRANSPORT, LLC | 46961 | 311266 | MADISON, WI | INACTIVE | EmailDomain |
Recent Changes
Safetytotal crashes: 8 → 7Apr 25, 2026
Safety
Out-of-Service Rates
Driver76 inspections
0.0%
5.9%
Carrier
National avg
Vehicle46 inspections
32.6%
22.6%
Carrier
National avg
Hazmat
No hazmat inspections
Crash Summary
0
Fatal
1
Injury
7.0
per 1M miles
7
Towaway
7
Total
BASIC Violations
Unsafe Driving28
Driver Fitness0
Hours of Service0
Drug / Alcohol0
Vehicle Maintenance80
Insurance
$2,000,000
BIPD Coverage
—
Cargo Coverage
1 policy on file1 active
| Type | Status | Insurer | Policy # | Coverage | Effective | Expires | Form |
|---|---|---|---|---|---|---|---|
| BIPD | Active | ARCH INSURANCE COMPANY | 11CAB1049401 | $2,000,000 | Mar 1, 2022 | — | 91X |
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