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Case FileDOT 521664
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Carrier Profile · DOT 521664

Michael Brock

Private Carrier · Not For HireInterstateScottsdale, AZ 85262
Updated 2026-05-29T12:34:25.215Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

Michael Brock has a fleet of 2 power units and 2 drivers. It does not hold for-hire operating authority and may operate as a private carrier. No roadside inspection history is on record.

Identity
Legal nameMichael Brock
DBA
DOT #521664
MC #
CityScottsdale
StateArizona
ZIP85262
Authority age33.1y
StatusActive (No Auth)
Common authorityNot authorized
Contract authorityNot authorized
Broker authorityNot authorized
OperationInterstate
HazmatNot authorized
MCS-150 filed03/12/2026
Company officerMichael Brock
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet size
2
Power units
Drivers
2
Total drivers
Inspections
0
On record
Crashes
0
On record
OOS Rate
No inspections on record

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

Location

30210 N 148TH ST, Scottsdale, AZ, 85262

30210 N 148TH ST, SCOTTSDALE, AZ, 85262Open in Maps →

Inspection history

0 total inspections. OOS rate: N/A%. Showing last 5.

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.

No active insurance filing found. Verify directly with carrier.

Source: FMCSA insurance filings. View methodology

Related carriers in Arizona

Active carriers in AZ, similar fleet size.

Super Transport LLC
Scottsdale, AZ
52,000 power units · DOT 3349161
Swift Transportation Co Of Arizona LLC
Phoenix, AZ
12,940 power units · DOT 54283
Knight Transportation INC
Phoenix, AZ
3,200 power units · DOT 428823
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Authority timeline

Key events in this carrier's operating authority history.

Authority Granted
May 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
Arizona 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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Michael Brock is based in Scottsdale, AZ, which is part of the larger Arizona trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Michael Brock

Answers from verified compliance records.

Is Michael Brock authorized to operate?

Michael Brock'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 Michael Brock's safety record?

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

How many trucks does Michael Brock operate?

Michael Brock operates 2 power units with approximately 2 drivers.

Is Michael Brock insured?

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

Has Michael Brock had any risk indicators?

No risk indicators have been detected for Michael Brock as of the most recent data sync.

What is the DOT number for Michael Brock?

Michael Brock's DOT number is 521664. 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). Michael Brock Safety Record, DOT 521664. Retrieved from https://truckgraph.com/carriers/521664
MLA
"Michael Brock Safety Record, DOT 521664." Truck Graph, May 29, 2026, https://truckgraph.com/carriers/521664
Chicago
"Michael Brock Safety Record, DOT 521664." Truck Graph. Last modified May 29, 2026. https://truckgraph.com/carriers/521664
SC
Sarah Chen
Lead Safety Analyst · 12 years freight intelligence
JR
James Rodriguez
Risk Analysis Editor
Last editorial review
Methodology v2.1 →