REGULATORS TRANSPORTATION & SERVICES LLC - DOT # 2475962

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Ownership change: This carrier's company officers changed in January 2026.

Previously DAWN KOSUB, JAMES KOSUB → now DAWN M. KOSUB, JAMES R. KOSUB.

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REGULATORS TRANSPORTATION & SERVICES LLC

POTEET, TX 02/14/2014 9 years, 6 months

DOT 2475962

MC 1779

Carrier

Interstate

1 Power Units

1 Drivers

Address

Physical Address

5080 TABBERER RD, POTEET, TX 78065

Mailing Address

5080 TABBERER RD, POTEET, TX 78065

Company Officers

Officer 1

DAWN M. KOSUB

Officer 2

JAMES R. KOSUB

Contact Information

Phone

(210) 396-3426

DJ.KOSUB@YAHOO.COM

Mobile

(210) 396-3426

Related Companies (2)

1 strong link

Companies sharing owners, email domains, phone numbers, or addresses with this carrier.

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Operation Information

Authority

Common: Inactive Contract: None Broker: None

Authority Age

9 years, 6 months, 2 days (granted 01/26/2017)

Cargo Carried

General Freight Large Machinery Grain, Feed, Hay

HazMat Status

Not Authorized

Company History

Authority, insurance and company changes over time, on one timeline.

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Mileage Info

Annual Mileage

37,719 miles (MCS-150 Filing)

Reported Year

2025

MCS-150 Update

01/05/2026

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Current Insurance Policies (2)

Policy 1

Insurance carrier

Policy number

Coverage amount

Insurance type

Underlying limit

Policy 2

Effective: 12/13/2024

Insurance carrier

GREAT WEST CASUALTY CO.

Policy number

GRT33763A

Coverage amount

$1,000,000

Insurance type

BI&PD (Bodily Injury & Property Damage)

Insurance class

Primary

Underlying limit

Form Code: 91X (BI&PD/Primary, BI&PD/Excess)

FMCSA Insurance History Timeline

2 insurance policies based on FMCSA insurance history data.

12/13/2024 - 01/19/2026

BIPD Primary Policy Canceled

Policy was in effect 1 year, 37 days (402 days total)

Policy Number: GRT33763A

Effective Date: 12/13/2024

Cancelation Date: 01/19/2026

Type: BIPD

Class: Primary

Cancelation Method: CANCEL

Limits: MIN $750,000 / MAX $1,000,000

Insurer: GREAT WEST CASUALTY CO.

12/13/2019 - 12/13/2024

BIPD Primary Policy Canceled

Policy was in effect 5 years (1,827 days total)

Policy Number: CA01534809

Effective Date: 12/13/2019

Cancelation Date: 12/13/2024

Type: BIPD

Class: Primary

Cancelation Method: TERM/REPL

Limits: MIN $750,000 / MAX $750,000

Insurer: PROGRESSIVE COUNTY MUTUAL

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