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Case FileDOT 540931
35
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Carrier Profile · DOT 540931

Whelen Engineering Co

Private Carrier · Not For HireInterstateChester, CT 06412-0684
Updated 2026-05-29T12:34:25.215Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

Whelen Engineering Co has a fleet of 6 power units and 5 drivers. It does not hold for-hire operating authority and may operate as a private carrier. The company has recorded 2 roadside inspections in its operating history.

Identity
Legal nameWhelen Engineering Co
DBA
DOT #540931
MC #
CityChester
StateConnecticut
ZIP06412-0684
Authority age32.6y
StatusActive (No Auth)
Common authorityNot authorized
Contract authorityNot authorized
Broker authorityNot authorized
OperationInterstate
HazmatNot authorized
MCS-150 filed05/11/2026
Company officerGeoffrey E Marsh
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet size
6
Power units
Drivers
5
Total drivers
Inspections
2
On record
Crashes
0
On record
OOS Rate
50.0%
Above national avg (22.26%)

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

Location

51 WINTHROP RD, Chester, CT, 06412-0684

51 WINTHROP RD, CHESTER, CT, 06412-0684Open in Maps →

Inspection history

2 total inspections. OOS rate: 50.0%. Showing last 5.

DateStateLevelDriver OOSVehicle OOS
2/28/2025CT300
11/18/2025CT101

Source: FMCSA inspection records. View methodology

Crash history

0 crashes on record. Showing last 3.

No crash records found.

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 Connecticut

Active carriers in CT, similar fleet size.

Edvaldo Gomes General Services LLC
Danbury, CT
50,000 power units · DOT 4451947
Bluetriton Brands INC
Stamford, CT
2,446 power units · DOT 297080
Dattco INC
New Britain, CT
1,746 power units · DOT 61222
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Authority timeline

Key events in this carrier's operating authority history.

Authority Granted
Oct 1993
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
Connecticut 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

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Whelen Engineering Co is based in Chester, CT, which is part of the larger Connecticut trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Whelen Engineering Co

Answers from verified compliance records.

Is Whelen Engineering Co authorized to operate?

Whelen Engineering Co'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 Whelen Engineering Co's safety record?

Whelen Engineering Co has 2 roadside inspections on record. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Whelen Engineering Co operate?

Whelen Engineering Co operates 6 power units with approximately 5 drivers.

Is Whelen Engineering Co insured?

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

Has Whelen Engineering Co had any risk indicators?

No risk indicators have been detected for Whelen Engineering Co as of the most recent data sync.

What is the DOT number for Whelen Engineering Co?

Whelen Engineering Co's DOT number is 540931. 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). Whelen Engineering Co Safety Record, DOT 540931. Retrieved from https://truckgraph.com/carriers/540931
MLA
"Whelen Engineering Co Safety Record, DOT 540931." Truck Graph, May 29, 2026, https://truckgraph.com/carriers/540931
Chicago
"Whelen Engineering Co Safety Record, DOT 540931." Truck Graph. Last modified May 29, 2026. https://truckgraph.com/carriers/540931
SC
Sarah Chen
Lead Safety Analyst · 12 years freight intelligence
JR
James Rodriguez
Risk Analysis Editor
Last editorial review
Methodology v2.1 →