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DUNCAN & SON LINES INC
Company Information
Legal NameDUNCAN & SON LINES INC
DOT Number44035
MC Number144606
Entity TypeCarrier
Operating StatusAUTHORIZED FOR HIRE
LocationBuckeye, Arizona
Added06/01/1974
Last Updated02/10/2026
Operating Authorities
AuthorityAUTHORIZED FOR HIRE
Carrier OperationAUTHORIZED FOR HIRE
DocketMC144606
CommonActive
ContractActive
BrokerInactive
Operating47 years
Cargo Transported
General FreightBuilding MaterialsIntermodal ContainersGrain/Feed/HayChemicalsRefrigerated FoodPaper Products
Operation Classification
Authorized For Hire
⚠ Hazardous Materials
Mileage
Annual Mileage24,234,554 miles
Mileage Year2025
VMT SourceActual
Drivers
226
Interstate Total
0
Intrastate Total
226
CDL Drivers
226
Grand Total
Interstate >100mi209
Interstate <100mi17
Intrastate >100mi0
Intrastate <100mi0
Equipment
| Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Tractor | - | 270 | - |
| Trailer | - | - | 3000 |
Fleet Size CodeR
HazMatYes
Trust Score
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Carrier reliability rating based on safety, compliance, and operational history
Register FreeQuick Facts
StatusUnlock
TypeCarrier
Fleet270 units
Mileage24,234,554 mi
HazMatYes
Safety RatingSatisfactory
Inspections682
Drivers226
Operating47 years
MCS-15002/2026
Fleet CodeR
Licensing & Insurance
Unlock to view active insurance
| Form | Type | Insurance Carrier | Policy | Coverage | Effective | Cancel Date | Method |
|---|---|---|---|---|---|---|---|
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | DUN 8199969-01 | $1,000 | 12/31/2020 | 09/15/2021 | Replaced |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | DUN 8199969-01 | $1,000 | 12/31/2020 | 10/25/2021 | Name Changed |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 459611 | $1,000 | 11/15/2004 | 09/01/2005 | Cancelled |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | VPP490005204 | $1,000 | 10/01/2018 | 12/31/2020 | Replaced |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | VEL 8100016-01 | $1,000 | 10/01/2014 | 10/01/2018 | Replaced |
| 34 | CARGO | GREAT WEST CASUALTY CO. | CLP 31420A | $0 | 09/11/1990 | 09/01/1995 | Cancelled |
| 91X | BIPD/Primary | GREAT WEST CASUALTY CO. | CLP 31420A | $1,000 | 09/11/1990 | 09/01/1995 | Cancelled |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | IML 0000014-00 | $1,000 | 09/01/2006 | 09/01/2006 | Replaced |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | IML 0000014-00 | $1,000 | 09/01/2006 | 01/01/2011 | Replaced |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | IML 0000014-00 | $1,000 | 09/01/2006 | 09/01/2006 | Replaced |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 481914 | $750 | 09/01/2005 | 07/17/2006 | Replaced |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 481914 | $750 | 09/01/2005 | 08/12/2006 | Cancelled |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 459611 | $1,000 | 09/01/2004 | 12/16/2004 | Cancelled |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 459611 | $1,000 | 09/01/2004 | 11/15/2004 | Replaced |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 440620 | $1,000 | 09/01/2003 | 09/01/2004 | Cancelled |
| 34 | CARGO | UNDERWRITERS AT LLOYDS LONDON | F401400 03 | $0 | 09/01/2003 | 02/29/2004 | Replaced |
| 34 | CARGO | UNDERWRITERS AT LLOYDS LONDON | F401400 03 | $0 | 09/01/2003 | 04/09/2004 | Cancelled |
| 34 | CARGO | WILSHIRE INSURANCE COMPANY | BA2478790 | $0 | 09/01/2002 | 09/01/2003 | Cancelled |
| 91X | BIPD/Primary | WILSHIRE INSURANCE COMPANY | BA2478790 | $1,000 | 09/01/2002 | 09/01/2003 | Cancelled |
| 34 | CARGO | WILSHIRE INSURANCE COMPANY | BA2478790 | $0 | 09/01/1995 | 09/01/2002 | Cancelled |
| 91X | BIPD/Primary | WILSHIRE INSURANCE COMPANY | BA 2478790 | $1,000 | 09/01/1995 | 09/01/2002 | Cancelled |
| 91X | BIPD/Primary | CANAL INSURANCE CO. | 481914 | $750 | 07/17/2006 | 09/01/2006 | Cancelled |
| 34 | CARGO | MAX SPECIALTY INSURANCE COMPANY | MAX5IM0001026 | $0 | 03/01/2008 | 01/01/2011 | Replaced |
| 34 | CARGO | HARTFORD FIRE INSURANCE COMPANY | 34 MS IQ2105 | $0 | 03/01/2006 | 03/01/2008 | Replaced |
| 34 | CARGO | NATIONAL FARMERS UNION PROP. AND CAS. CO. | 1SI0462966 | $0 | 03/01/2005 | 03/01/2006 | Replaced |
| 34 | CARGO | UNDERWRITERS AT LLOYDS LONDON | R303841-11 | $0 | 02/29/2004 | 03/01/2005 | Cancelled |
| 84 | SURETY | MERCHANTS BONDING COMPANY ( MUTUAL) | AZ 169833 | $0 | 01/16/1986 | 05/16/2013 | Cancelled |
| 91X | BIPD/Primary | NATIONAL INTERSTATE INSURANCE COMPANY | VPP 4900052-00 | $1,000 | 01/01/2011 | 10/01/2014 | Replaced |
| 34 | CARGO | NATIONAL INTERSTATE INSURANCE COMPANY | VPP 4900052-00 | $0 | 01/01/2011 | 11/07/2015 | Cancelled |
| Docket | Type | Action | Served | Disposition | Disp Date |
|---|---|---|---|---|---|
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 10/22/1981 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 10/01/1981 | REVOKED | 03/07/2005 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 09/26/2003 | DISCONTINUED REVOCATION | 11/06/2003 |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 09/21/2021 | DISCONTINUED REVOCATION | 09/17/2021 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 09/21/2021 | DISCONTINUED REVOCATION | 09/17/2021 |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 09/14/1987 | DISCONTINUED REVOCATION | 10/16/1987 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 09/14/1987 | DISCONTINUED REVOCATION | 10/14/1987 |
| MC144606 | MOTOR PROPERTY CONTRACT CARRIER | REINSTATED | 09/08/2005 | - | - |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | REINSTATED | 09/08/2005 | - | - |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 09/03/1995 | DISCONTINUED REVOCATION | 10/25/1995 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 09/03/1995 | DISCONTINUED REVOCATION | 10/25/1995 |
| MC144606 | MOTOR PROPERTY CONTRACT CARRIER | GRANTED | 08/28/1981 | REVOKED | 07/31/1984 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 08/14/1981 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 08/12/1981 | SUPERSEDED | 01/29/1982 |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 08/07/2006 | DISCONTINUED REVOCATION | 09/05/2006 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 08/07/2006 | DISCONTINUED REVOCATION | 09/05/2006 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 08/05/2004 | DISCONTINUED REVOCATION | 09/08/2004 |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 08/05/2004 | DISCONTINUED REVOCATION | 09/08/2004 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 07/22/1983 | REVOKED | 07/31/1984 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 07/17/2006 | DISCONTINUED REVOCATION | 07/18/2006 |
| MC144606 | CONTRACT | INVOLUNTARY REVOCATION | 07/17/2006 | DISCONTINUED REVOCATION | 07/18/2006 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 07/11/1984 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY CONTRACT CARRIER | GRANTED | 06/19/1986 | REVOKED | 09/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 04/28/1982 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 04/28/1982 | REVOKED | 03/07/2005 |
| MC144606 | BROKER | INVOLUNTARY REVOCATION | 04/25/1991 | DISCONTINUED REVOCATION | 06/24/1991 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | REINSTATED | 03/16/2005 | REVOKED | 09/07/2005 |
| MC144606 | COMMON | INVOLUNTARY REVOCATION | 03/15/2004 | DISCONTINUED REVOCATION | 03/31/2004 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 03/12/1981 | SUPERSEDED | 01/29/1982 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 03/10/1981 | SUPERSEDED | 01/29/1982 |
| MC144606 | PROPERTY BROKER | GRANTED | 02/28/1986 | REVOKED | 05/22/2013 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 02/13/1981 | SUPERSEDED | 01/29/1982 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 02/09/1981 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 01/29/1982 | REVOKED | 07/31/1984 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 01/26/1981 | SUPERSEDED | 01/29/1982 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 01/21/1981 | REVOKED | 03/07/2005 |
| MC144606 | MOTOR PROPERTY COMMON CARRIER | GRANTED | 01/17/1979 | SUPERSEDED | 01/29/1982 |
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Crash & Inspection Records
23
Individual Crash Records
214
Inspection Records
| Date | Location | State | Details | Severity |
|---|---|---|---|---|
| 03/15/2025 | Houston | TX | Rear-end collision | Injury |
| 11/02/2024 | Memphis | TN | Lane departure | Tow-Away |
| 06/18/2024 | Chicago | IL | Intersection | Property Damage |
Contact Details
Phone(555) 123-4567
Cell(555) 987-6543
Email[email protected]
Contact NameJohn Smith
Physical Address123 Main St, City, ST
Mailing AddressPO Box 123, City, ST
Insurance Information
Insurance FiledYes
Type91X - BIPD/Primary
Amount$750,000
Effective Date06/01/2025
CompanyGEICO Marine Insurance
Policy #9300148493
Safety & Inspection Data
Crash Summary
Total Crashes14
Fatal0
Injury5
Tow-Away9
Safety Rating
Satisfactory
Driver Inspections
Total Inspections383
Out of Service5
OOS Rate1.3%
National Avg5.5%
Below National Average
Vehicle Inspections
Total Inspections299
Out of Service37
OOS Rate12.4%
National Avg20.7%
Below National Average
HazMat Inspections
Total28
OOS0
OOS Rate0.0% (avg 4.5%)
Last FMCSA Review: 03/19/2025 | Rated: 10/13/2010
BASIC Safety Scores
FMCSA Behavior Analysis and Safety Improvement Categories (BASICs). Lower measure values indicate better safety performance.
Unsafe Driving
24 violations
/ 23 inspections
Measure: 1.14
Threshold: 60%
Hours-of-Service Compliance
11 violations
/ 9 inspections
Measure: 0.09
Threshold: 60%
Driver Fitness
4 violations
/ 4 inspections
Measure: 0.13
Threshold: 75%
Controlled Substances/​Alcohol
0 violations
Measure: 0.00
Threshold: 75%
Vehicle Maintenance
145 violations
/ 106 inspections
Measure: 2.41
Threshold: 75%
BASICS data as of 01/27/2017