Williams Scotsman Inc

Doing business as Willscot

USDOT activeAuthority activeCarrier & Broker · Interstate

USDOT350040
MC918177
LocationScottsdale, AZ
Phone(480) 894-6311
Fleet1,840 power units · 915 drivers

Williams Scotsman Inc (USDOT 350040, MC-918177) is an interstate motor carrier based in Scottsdale, Arizona with 1,840 power units and 915 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 674 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-918177Broker of Property Liability insurance$5,000,000 on fileRequired: $0 Safety ratingSatisfactoryRated Feb 8, 2002 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Nov 4, 2026This month Process agent (BOC-3)On fileProcess Agent Service Company, Inc.

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Operating authority

Status from the FMCSA Company Census File, November 10, 2026

Docket	Authority type	Status
MC-918177	Broker of Property (except Household Goods)Motor Carrier of Property (except Household Goods)	Active

First granted on June 5, 2015 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 11, 2026

Liability (BIPD) required$0
Liability (BIPD) on file$5,000,000
Cargo insurance required / on fileNo / No
Bond required / on fileYes / Yes

Filings on file

Type	Insurer	Coverage	Effective
Broker surety bond BMC-84	Travelers Casualty and Surety Company of America	$75,000	Jun 1, 2024
Liability (BIPD) BMC-91X	Ace American Insurance Company	$5,000,000	Nov 1, 2022

Insurance history: 3 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Ace American Insurance Company	Nov 1, 2020	Nov 1, 2022	Replaced
Broker surety bond	Berkley Insurance Company	Jul 1, 2019	Jun 1, 2024	Replaced
Liability (BIPD)	Zurich American Insurance Company	Nov 1, 2014	Nov 1, 2020	Replaced

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

674
Inspections: 2.2%
Driver out-of-service: 14.5%
Vehicle out-of-service: 31
Crashes

Inspected most often in: California (147), Florida (44), Texas (44), Washington (39), New York (35).

Most recent inspection on file: November 4, 2026.

FMCSA safety rating: Satisfactory (rated February 8, 2002)

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

August 1, 2019Granted — Broker of Property (except Household Goods); Property Broker
June 5, 2015Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated November 4, 2026

Power units: 1,840
Trucks: 1,613
Tractors owned: 90
Trucks owned: 279
Trailers owned: 409
Drivers: 915
CDL drivers: 512
Interstate drivers: 795
Intrastate drivers: 120
Miles traveled: 27,250,000 (2025)
Classification: Private property; Authorized for hire
Hazardous materials: No
USDOT registered: April 10, 1989
Address: 6400 E McDowell Rd Ste 300, Scottsdale, AZ 85257
Phone (registered with FMCSA): (480) 894-6311

Cargo carried

Driveaway / towaway
Mobile homes
Storage containers

Key facts

USDOT number 350040 was registered on April 10, 1989.
Operating authority MC-918177 was first granted on June 5, 2015.
The company last updated its FMCSA registration (Form MCS-150) on November 4, 2026.
It reported 27,250,000 vehicle miles traveled in 2025.
2 insurance filings are on file, including Broker surety bond coverage with Travelers Casualty and Surety Company of America.
It had 674 roadside inspections in the last 24 months; 459 inspections recorded no violations.
FMCSA records list 31 reportable crashes in the last 24 months.
Its most recent FMCSA safety rating is Satisfactory, issued on February 8, 2002.
Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Scottsdale, AZ

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