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Truck Graph
10/100
Not for Hire
This carrier holds no for-hire operating authority. Private carriers are not authorized to haul freight for hire. Do not tender.
DOT 1189266Last checked 6h ago
Verify on FMCSA →
Vetting2 failed11 passedNo for-hire authority · No insurance filing
Risk Signals Detected
Private carrier — no for-hire authority. Not authorized to haul freight for hire.
Recordable crash on file
Informational
No active insurance filing — verify directly with carrier
Not a legal finding — always perform independent due diligence before tendering a load.Updated 6h ago
DOT 1189266Phoenix, AZ

Rock Source LLC

Private Carrier · Not For HireIntrastatePhoenix, AZ 85050

Rock Source LLC has a fleet of 8 power units and 7 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 nameRock Source LLC
DBA
DOT #1189266
MC #
CityPhoenix
StateArizona
ZIP85050
Authority age22 yr 6 mo
StatusActive (No Auth)
Common authority
Contract authority
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed06/16/2010
Company officerReynold E Kraft
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
8
Power units
Drivers
7
Total
Inspections
0
On record
Crashes
1
On record
OOS Rate
No inspections
Authority Age
22 yr 6 mo
Since 2003

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 connections
✓ No revoked links
RJM INVESTMENTSDOT 2088982
Shared officerActive

Location

23500 N 7TH ST, Phoenix, AZ, 85050

23500 N 7TH ST, PHOENIX, AZ, 85050Open 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

1 crashes on record · Showing last 3

Fatalities: 0Injuries: 0Tow-aways: 1
DateStateFatalitiesInjuriesTow-away
AZ00Y

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

No active insurance filing on record
Verify insurance directly with carrier before tendering any load.

Source: FMCSA insurance filings. View methodology

Related carriers in Arizona

Active carriers in AZ, similar fleet size.

Super Transport LLC
25 Caution
Scottsdale, AZ
Large fleet · DOT 3349161
Swift Transportation Co Of Arizona LLC
85 Critical
Phoenix, AZ
Large fleet · DOT 54283
Knight Transportation INC
100 Critical
Phoenix, AZ
3,200 trucks · DOT 428823
Related carriers
Freight intelligence
Equipment markets

Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedNov 2003
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
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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Frequently asked

Rock Source LLC

Answers from verified compliance records.

Is Rock Source LLC authorized to operate?

Rock Source LLC'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 Rock Source LLC's safety record?

Rock Source LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Rock Source LLC operate?

Rock Source LLC operates 8 power units with approximately 7 drivers.

Is Rock Source LLC insured?

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

Has Rock Source LLC had any risk indicators?

No risk indicators have been detected for Rock Source LLC as of the most recent data sync.

What is the DOT number for Rock Source LLC?

Rock Source LLC's DOT number is 1189266. 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). Rock Source LLC Safety Record, DOT 1189266. Retrieved from https://truckgraph.com/carriers/1189266
MLA
"Rock Source LLC Safety Record, DOT 1189266." Truck Graph, May 31, 2026, https://truckgraph.com/carriers/1189266
Chicago
"Rock Source LLC Safety Record, DOT 1189266." Truck Graph. Last modified May 31, 2026. https://truckgraph.com/carriers/1189266
Data sourced from FMCSA public records with independent risk analysis. Last updated: Methodology →