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DOT 797882Last checked 13h ago
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Vetting1 failed12 passedNo inspection history
DOT 797882MC376685Slater, IA

Sean Harmon

DBA: Harmon Trucking

For-Hire ContractInterstateSlater, IA 50244

Sean Harmon has operated for 27 yr 3 mo with a fleet of 4 power units and 4 drivers under Contract authority. The company is registered as an active for-hire carrier.

Identity
Legal nameSean Harmon
DBAHarmon Trucking
DOT #797882
MC #MC376685
CitySlater
StateIowa
ZIP50244
Authority age27 yr 3 mo
StatusActive
Common authorityNot authorized
Contract authority✓ Active
Broker authorityNot authorized
OperationInterstate
HazmatNot authorized
MCS-150 filed01/16/2026
Company officerSean Harmon
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
4
Power units
Drivers
4
Total
Inspections
0
On record
Crashes
0
None on record
OOS Rate
No inspections
Authority Age
27 yr 3 mo
Since 1999

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

Business Connections
Who else shares an officer, address, or phone number with this carrier
View full network →
Associated entities1 revoked in network
1 revoked in network
ConnectedRevoked

Location

13985 NW 16TH ST, Slater, IA, 50244

13985 NW 16TH ST, SLATER, IA, 50244Open in Maps →

Inspection history

0 inspections on record · 5 most recent shown · OOS rate: N/A

No inspection records found.

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.

Status
✓ Active
Insurer
ACUITY, A MUTUAL INSURANCE COMPANY
Coverage Type
91X
Coverage Amount
$750,000
Effective Date
12/11/2025

Source: FMCSA insurance filings. View methodology

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Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedMar 1999
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Verify independently

Before tendering, confirm authority and safety using official sources.

FMCSA SAFER System
Official DOT safety record, authority status, inspections
Google Search
News, reviews, and web presence
Iowa 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 Sean Harmon

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Sean Harmon is based in Slater, IA, which is part of the larger Iowa trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Sean Harmon

Answers from verified compliance records.

Is Sean Harmon authorized to operate?

Yes. Sean Harmon holds Contract operating authority and is currently active.

What is Sean Harmon's safety record?

Sean Harmon does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Sean Harmon operate?

Sean Harmon operates 4 power units with approximately 4 drivers.

Is Sean Harmon insured?

Sean Harmon has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Sean Harmon had any risk indicators?

No risk indicators have been detected for Sean Harmon as of the most recent data sync.

What is the DOT number for Sean Harmon?

Sean Harmon's DOT number is 797882 and MC number is MC376685. 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). Sean Harmon Safety Record, DOT 797882. Retrieved from https://truckgraph.com/carriers/797882
MLA
"Sean Harmon Safety Record, DOT 797882." Truck Graph, May 31, 2026, https://truckgraph.com/carriers/797882
Chicago
"Sean Harmon Safety Record, DOT 797882." Truck Graph. Last modified May 31, 2026. https://truckgraph.com/carriers/797882
Data sourced from FMCSA public records with independent risk analysis. Last updated: Methodology →