Truck Graph
Case FileDOT 4507549
30
Caution
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30/100
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Carrier Profile · DOT 4507549

Master Sun

DBA: Master Sun LLC

Private Carrier · Not For HireSan Juan, PR 00924-5758
Updated 2026-05-30T07:30:11.684Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

Master Sun has a fleet of 1 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 nameMaster Sun
DBAMaster Sun LLC
DOT #4507549
MC #
CitySan Juan
StatePR
ZIP00924-5758
Authority age0.5y
StatusActive (No Auth)
Common authorityNot authorized
Contract authorityNot authorized
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed12/16/2025
Company officerOrlando Agosto Carillo
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet size
1
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

1306 AVE MONTE CARLO APT 180 PORTAL DE LA REINA, San Juan, PR, 00924-5758

1306 AVE MONTE CARLO APT 180 PORTAL DE LA REINA, SAN JUAN, PR, 00924-5758Open 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 PR

Active carriers in PR, similar fleet size.

Consolidated Waste Services LLC
Gurabo, PR
455 power units · DOT 2883510
Transporte Sonnell LLC
Corozal, PR
219 power units · DOT 2403183
E C Waste LLC
Caguas, PR
140 power units · DOT 3322267
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Authority timeline

Key events in this carrier's operating authority history.

Authority Granted
Dec 2025
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
PR 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 Master Sun

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Master Sun is based in San Juan, PR, which is part of the larger PR trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Master Sun

Answers from verified compliance records.

Is Master Sun authorized to operate?

Master Sun'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 Master Sun's safety record?

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

How many trucks does Master Sun operate?

Master Sun operates 1 power units with approximately 2 drivers.

Is Master Sun insured?

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

Has Master Sun had any risk indicators?

No risk indicators have been detected for Master Sun as of the most recent data sync.

What is the DOT number for Master Sun?

Master Sun's DOT number is 4507549. 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). Master Sun Safety Record, DOT 4507549. Retrieved from https://truckgraph.com/carriers/4507549
MLA
"Master Sun Safety Record, DOT 4507549." Truck Graph, May 30, 2026, https://truckgraph.com/carriers/4507549
Chicago
"Master Sun Safety Record, DOT 4507549." Truck Graph. Last modified May 30, 2026. https://truckgraph.com/carriers/4507549
SC
Sarah Chen
Lead Safety Analyst · 12 years freight intelligence
JR
James Rodriguez
Risk Analysis Editor
Last editorial review
Methodology v2.1 →