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verifiedVerified Carrier

DUNCAN & SON LINES INC

local_shipping
259
Power Units
groups
231
Drivers
calendar_month
1974
Est. Year
shield
Not Rated
Safety Rating
DOT# 44035MC# 144606
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local_shipping
259Power Units
groups
231Drivers
schedule
51Years Operating
verified_user
Not RatedSafety Rating

apartment Company Overview

DUNCAN & SON LINES INC is an active carrier registered with the FMCSA. Based in BUCKEYE, AZ. DOT# 44035. Operating for 51 years.

publicInterstateReeferFlatbedTankerHopper / GrainIntermodal

local_shipping Fleet & Equipment

EquipmentOwnedTerm LeasedTrip LeasedTotal
Tractors02590259
Trailers003,0003,000

inventory_2 Authorized Cargo Types

General FreightBuilding MaterialsChemicalsRefrigerated FoodPaper Products

hub Operations Scope

231
Total Drivers
231
CDL Drivers
Interstate
Classification
23,801,483
MCS-150 Mileage (2025)

shield Safety Performance

Safety Rating:Not Rated
384
Total Inspections
20101013
Rating Date
20101007
Last Review
Violation Breakdown
282
Total
83
Driver
123
Vehicle

car_crash Crash History

14
Total Crashes
0
Fatalities
5
Injuries
14
Tow-Aways
DateStateLocationFatalInjuriesTow
01/31/2026CAUNINCORPORATED, CA01Yes
11/12/2025AZTONOPAH, AZ00Yes
10/09/2025CAANAHEIM, CA01Yes
10/09/2025AZGOODYEAR, AZ00Yes
10/01/2025ARRURAL(MONROE COUNTY), AR00Yes
08/23/2025AZUnknown, AZ01Yes
04/09/2025CACERRITOS, CA00Yes
04/07/2025AZBuckeye, AZ00Yes
02/07/2025CAANAHEIM, CA00Yes
12/27/2024CAUNINCORPORATED, CA00Yes
11/12/2024AZPhoenix, AZ01Yes
08/18/2024CAUNINCORPORATED, CA00Yes
07/25/2024CABEAUMONT, CA01Yes
06/18/2024AZPHOENIX, AZ00Yes

fact_check FMCSA Verification

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contact_phone Contact Information

Fax
(623) 386-8734

verified_user Insurance & Authority

BIPD Coverage
$1
DOT Number
44035
MC Number
144606
DUNS Number
21652607

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