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Case FileDOT 3031787
38
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Carrier Profile · DOT 3031787

Williamson Development LLC

DBA: Uucon

Private Carrier · Not For HireGlendale, AZ 85303
Updated 2026-05-29T12:34:25.215Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

Williamson Development LLC has a fleet of 10 power units and 13 drivers. It does not hold for-hire operating authority and may operate as a private carrier. The company has recorded 4 roadside inspections in its operating history.

Identity
Legal nameWilliamson Development LLC
DBAUucon
DOT #3031787
MC #
CityGlendale
StateArizona
ZIP85303
Authority age8.8y
StatusActive (No Auth)
Common authorityNot authorized
Contract authorityNot authorized
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed07/29/2024
Company officerRyan Hardy
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet size
10
Power units
Drivers
13
Total drivers
Inspections
4
On record
Crashes
1
On record
OOS Rate
25.0%
Above national avg (22.26%)

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

Location

7777 N 70TH AVE, Glendale, AZ, 85303

7777 N 70TH AVE, GLENDALE, AZ, 85303Open in Maps →

Inspection history

4 total inspections. OOS rate: 25.0%. Showing last 5.

DateStateLevelDriver OOSVehicle OOS
8/28/2024AZ203
5/22/2024AZ200
2/17/2025AZ100
10/7/2025AZ200

Source: FMCSA inspection records. View methodology

Crash history

1 crashes on record. Showing last 3.

DateStateFatalitiesInjuriesTow-away
AZ00Y

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
Related carriers
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Authority timeline

Key events in this carrier's operating authority history.

Authority Granted
Jul 2017
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

Explore carriers like Williamson Development LLC

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Williamson Development LLC is based in Glendale, 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

Williamson Development LLC

Answers from verified compliance records.

Is Williamson Development LLC authorized to operate?

Williamson Development 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 Williamson Development LLC's safety record?

Williamson Development LLC has 4 roadside inspections on record. Crash history shows 1 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Williamson Development LLC operate?

Williamson Development LLC operates 10 power units with approximately 13 drivers.

Is Williamson Development LLC insured?

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

Has Williamson Development LLC had any risk indicators?

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

What is the DOT number for Williamson Development LLC?

Williamson Development LLC's DOT number is 3031787. 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). Williamson Development LLC Safety Record, DOT 3031787. Retrieved from https://truckgraph.com/carriers/3031787
MLA
"Williamson Development LLC Safety Record, DOT 3031787." Truck Graph, May 29, 2026, https://truckgraph.com/carriers/3031787
Chicago
"Williamson Development LLC Safety Record, DOT 3031787." Truck Graph. Last modified May 29, 2026. https://truckgraph.com/carriers/3031787
SC
Sarah Chen
Lead Safety Analyst · 12 years freight intelligence
JR
James Rodriguez
Risk Analysis Editor
Last editorial review
Methodology v2.1 →