Truck Graph
Case FileDOT 503399
47
High Risk
Do not tender
47/100
High Risk· 3 risk signals — do not tender without verification
Carrier Trust Score — powered by Truck Graph proprietary data science algorithms
Always perform your own due diligence before tendering.
Carrier Profile · DOT 503399

De Groot INC

Private Carrier · Not For HireGreen Bay, WI 54311
Updated 2026-05-29T12:34:25.215Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

De Groot INC has a fleet of 16 power units and 21 drivers. It does not hold for-hire operating authority and may operate as a private carrier. The company has recorded 5 roadside inspections in its operating history.

Identity
Legal nameDe Groot INC
DBA
DOT #503399
MC #
CityGreen Bay
StateWisconsin
ZIP54311
Authority age33.6y
StatusActive (No Auth)
Common authorityNot authorized
Contract authorityNot authorized
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed06/24/2025
Company officerMarty Jensen
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet size
16
Power units
Drivers
21
Total drivers
Inspections
5
On record
Crashes
1
On record
OOS Rate
60.0%
Above national avg (22.26%)

Source: FMCSA compliance records, Truck Graph analysis. View methodology

Location

4201 CHAMPION RD, Green Bay, WI, 54311

4201 CHAMPION RD, GREEN BAY, WI, 54311Open in Maps →

Inspection history

5 total inspections. OOS rate: 60.0%. Showing last 5.

DateStateLevelDriver OOSVehicle OOS
7/16/2024WI201
6/12/2024WI300
2/10/2026WI101
9/5/2024WI300
9/3/2025WI310

Source: FMCSA inspection records. View methodology

Crash history

1 crashes on record. Showing last 3.

DateStateFatalitiesInjuriesTow-away
WI00Y

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

No active insurance filing found. Verify directly with carrier.

Source: FMCSA insurance filings. View methodology

Related carriers in Wisconsin

Active carriers in WI, similar fleet size.

Schneider National Carriers INC
Green Bay, WI
9,866 power units · DOT 264184
American Builders & Contractors Supply Co INC
Beloit, WI
4,798 power units · DOT 251000
Marten Transport LTD
Mondovi, WI
3,794 power units · DOT 74432
Related carriers
Freight intelligence
Equipment markets

Authority timeline

Key events in this carrier's operating authority history.

Authority Granted
Nov 1992
FMCSA issued operating authority
Active
Current
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Research this company

Verify independently using official government and public sources.

FMCSA SAFER System
Official DOT safety record, authority status, inspections
Google Search
News, reviews, and web presence
Wisconsin Secretary of State
Business registration and corporate filings
Better Business Bureau
Complaints, ratings, and accreditation status
LinkedIn
Company employees, leadership, and network
PACER (Federal Courts)
Federal litigation, bankruptcy filings

Explore carriers like De Groot INC

Find more carriers by location and equipment specialization.

De Groot INC is based in Green Bay, WI, which is part of the larger Wisconsin trucking market. Browse the full national carrier directory to compare across all 50 states.

All carriers in Green Bay, WI
City carrier directory
All carriers in Wisconsin
State carrier directory
Flatbed carriers in Green Bay
Equipment specialization
Dry van carriers in Green Bay
Equipment specialization
Refrigerated carriers in Green Bay
Equipment specialization
Tanker carriers in Green Bay
Equipment specialization
Frequently asked

De Groot INC

Answers from verified compliance records.

Is De Groot INC authorized to operate?

De Groot INC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is De Groot INC's safety record?

De Groot INC has 5 roadside inspections on record. Crash history shows 1 incidents. Review the full safety profile above before making a freight decision.

How many trucks does De Groot INC operate?

De Groot INC operates 16 power units with approximately 21 drivers.

Is De Groot INC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has De Groot INC had any risk indicators?

No risk indicators have been detected for De Groot INC as of the most recent data sync.

What is the DOT number for De Groot INC?

De Groot INC's DOT number is 503399. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). De Groot INC Safety Record, DOT 503399. Retrieved from https://truckgraph.com/carriers/503399
MLA
"De Groot INC Safety Record, DOT 503399." Truck Graph, May 29, 2026, https://truckgraph.com/carriers/503399
Chicago
"De Groot INC Safety Record, DOT 503399." Truck Graph. Last modified May 29, 2026. https://truckgraph.com/carriers/503399
SC
Sarah Chen
Lead Safety Analyst · 12 years freight intelligence
JR
James Rodriguez
Risk Analysis Editor
Last editorial review
Methodology v2.1 →