Diamond A Towing LLC

USDOT activeAuthority activeCarrier · Interstate

USDOT1231852
MC487436
LocationCheyenne, WY
Phone(307) 632-6028
Fleet3 power units · 1 drivers

Diamond A Towing LLC (USDOT 1231852, MC-487436) is an interstate motor carrier based in Cheyenne, Wyoming with 3 power units and 1 driver reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-487436Carrier Liability insuranceNone on fileRequired: $750,000 Safety ratingNot rated0 inspections in 24 months Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Mar 8, 2024More than 24 months ago Process agent (BOC-3)On fileRegistered Agents Inc

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 11, 2026

Docket	Authority type	Status
MC-487436	Common carrier	Active

First granted on May 7, 2004 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

Liability (BIPD) required$750,000
Liability (BIPD) on fileNone on file
Cargo insurance required / on fileNo / No
Bond required / on fileNo / No

Filings on file

No current insurance filing was found in FMCSA licensing records for this USDOT number.

Insurance history: 18 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Artisan & Truckers Casualty Company	Apr 7, 2023	Nov 2, 2023	Cancel
Cargo	Truck Insurance Exchange	Apr 8, 2013	Apr 8, 2023	Cancel
Cargo	Truck Insurance Exchange	Apr 8, 2009	Apr 8, 2013	Replaced
Liability (BIPD)	Truck Insurance Exchange	Apr 8, 2009	Apr 8, 2023	Term / cancl
Cargo	Stonington Insurance Company	Oct 28, 2008	Apr 8, 2009	Cancel
Liability (BIPD)	Stonington Insurance Company	Oct 28, 2008	Apr 8, 2009	Cancel
Liability (BIPD)	Stonington Insurance Company	Apr 8, 2008	Oct 28, 2008	Cancel
Cargo	Stonington Insurance Company	Apr 8, 2008	Oct 28, 2008	Cancel
Liability (BIPD)	Stratford Insurance Company	Dec 4, 2007	Apr 8, 2008	Cancel
Cargo	Stratford Insurance Company	Dec 4, 2007	Apr 8, 2008	Cancel
Liability (BIPD)	Stratford Insurance Company	Apr 8, 2007	Dec 4, 2007	Cancel
Cargo	Stratford Insurance Company	Apr 8, 2007	Dec 4, 2007	Cancel
Cargo	National Indemnity Company	Apr 8, 2006	Apr 8, 2007	Cancel
Liability (BIPD)	National Indemnity Company	Apr 8, 2006	Apr 8, 2007	Cancel
Liability (BIPD)	National Indemnity Company	Apr 8, 2005	Apr 8, 2006	Cancel
Cargo	Columbia Insurance Company	Apr 8, 2005	Apr 8, 2006	Cancel
Cargo	National Indemnity Company	Apr 8, 2004	Apr 8, 2005	Cancel
Liability (BIPD)	National Indemnity Company	Apr 8, 2004	Apr 8, 2005	Cancel

Process agent (BOC-3)

Registered Agents Inc, Sheridan, WY

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

March 13, 2023Involuntary revocation — Common carrier authorityDiscontinued revocation on April 7, 2023
April 21, 2009Reinstated — Common carrier authorityRevoked on September 20, 2023
April 14, 2009Involuntary revocation — Common carrier authority
October 1, 2008Involuntary revocation — Common carrier authorityDiscontinued revocation on October 7, 2008
March 12, 2008Involuntary revocation — Common carrier authorityDiscontinued revocation on April 8, 2008
March 4, 2008Reinstated — Common carrier authorityRevoked on April 14, 2009
December 10, 2007Involuntary revocation — Common carrier authority
March 12, 2007Involuntary revocation — Common carrier authorityDiscontinued revocation on April 10, 2007

Show 3 earlier events

March 13, 2006Involuntary revocation — Common carrier authorityDiscontinued revocation on April 12, 2006
March 14, 2005Involuntary revocation — Common carrier authorityDiscontinued revocation on April 8, 2005
May 7, 2004Granted — Common carrier authorityRevoked on December 10, 2007

Fleet and operations

From the company’s own registration (Form MCS-150), updated March 8, 2024

Power units: 3
Trucks: 3
Tractors owned: 1
Trucks owned: 2
Trailers owned: 1
Drivers: 1
CDL drivers: 1
Interstate drivers: 1
Miles traveled: 11,775 (2022)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: April 5, 2004
Address: 3330 I80 Service Rd, Cheyenne, WY 82009
Phone (registered with FMCSA): (307) 632-6028
Other active USDOT records at this address: 1

Cargo carried

Motor vehicles
Driveaway / towaway
Machinery, large objects
Wrecker recovery

Key facts

USDOT number 1231852 was registered on April 5, 2004.
Operating authority MC-487436 was first granted on May 7, 2004.
The company last updated its FMCSA registration (Form MCS-150) on March 8, 2024.
It reported 11,775 vehicle miles traveled in 2022.
Its process agent filing (BOC-3) is with Registered Agents Inc.

Other carriers in Cheyenne, WY

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