Silent Highways USA LLC

USDOT activeAuthority activeCarrier · Interstate

USDOT2832289
MC946615
LocationBuckeye, AZ
Phone(480) 334-5500
Fleet15 power units · 11 drivers

Silent Highways USA LLC (USDOT 2832289, MC-946615) is an interstate motor carrier based in Buckeye, Arizona with 15 power units and 11 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 12 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-946615Motor Carrier of Property Liability insurance$750,000 on fileRequired: $750,000 Safety ratingNot rated12 inspections in 24 months Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Sep 29, 20261 month ago Process agent (BOC-3)On fileInterstate Authority LLC

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Operating authority

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

Docket	Authority type	Status
MC-946615	Motor Carrier of Property (except Household Goods)	Active

First granted on March 22, 2016 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

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

Filings on file

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	United Financial Casualty Company	$750,000	Apr 1, 2026

Insurance history: 7 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Northland Insurance Company	Mar 16, 2022	Apr 1, 2026	Replaced
Liability (BIPD)	United States Fire Insurance Co.	Mar 16, 2021	Mar 16, 2022	Replaced
Liability (BIPD)	Great West Casualty Co.	Mar 16, 2019	Mar 16, 2021	Replaced
Liability (BIPD)	National Indemnity Company	Mar 16, 2018	Mar 16, 2019	Cancel
Liability (BIPD)	National Indemnity Company	Mar 16, 2017	Mar 16, 2018	Cancel
Liability (BIPD)	National Indemnity Company	May 2, 2016	Mar 16, 2017	Cancel
Liability (BIPD)	National Indemnity Company	Mar 16, 2016	May 2, 2016	Replaced

Process agent (BOC-3)

Interstate Authority LLC, Moore, OK

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

12
Inspections: 0.0%
Driver out-of-service: 44.4%
Vehicle out-of-service: 2
Crashes

Inspected most often in: Arizona (4), New Mexico (2), Nevada (2), California (1), Colorado (1).

Most recent inspection on file: November 2, 2026.

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

February 19, 2019Involuntary revocation — Common carrier authorityDiscontinued revocation on March 19, 2019
February 20, 2018Involuntary revocation — Common carrier authorityDiscontinued revocation on March 19, 2018
February 17, 2017Involuntary revocation — Common carrier authorityDiscontinued revocation on March 17, 2017
March 22, 2016Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 29, 2026

Power units: 15
Trucks: 15
Tractors owned: 10
Trailers owned: 15
Drivers: 11
CDL drivers: 11
Interstate drivers: 11
Miles traveled: 669,171 (2025)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: December 14, 2015
Address: 30330 W Latham St, Buckeye, AZ 85396
Phone (registered with FMCSA): (480) 334-5500

Cargo carried

General freight
Building materials
Machinery, large objects
Construction

Key facts

USDOT number 2832289 was registered on December 14, 2015.
Operating authority MC-946615 was first granted on March 22, 2016.
The company last updated its FMCSA registration (Form MCS-150) on September 29, 2026.
It reported 669,171 vehicle miles traveled in 2025.
One insurance filing is on file, including Liability (BIPD) coverage with United Financial Casualty Company.
It had 12 roadside inspections in the last 24 months; 4 inspections recorded no violations.
FMCSA records list 2 reportable crashes in the last 24 months.
Its process agent filing (BOC-3) is with Interstate Authority LLC.

Other carriers in Buckeye, AZ

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