WILLIAMS SCOTSMAN INC
DBA: WILLSCOT
Operations
What WILLIAMS SCOTSMAN INC’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 350040
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify WILLIAMS SCOTSMAN INC.
- MC number MC 918177
- An MC (docket) number means the company applied for interstate operating authority to haul regulated freight for hire or to broker loads. Brokers and shippers usually check MC authority before booking.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Interstate
- Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
- Fleet size 1,426 power units, 1,120 drivers
- WILLIAMS SCOTSMAN INC self-reports 1426 power units (trucks and tractors), which makes it a large fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Oct 28, 2024
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. WILLIAMS SCOTSMAN INC last filed it on Oct 28, 2024. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about WILLIAMS SCOTSMAN INC
Common questions about this carrier, answered from FMCSA public records.
Is WILLIAMS SCOTSMAN INC a legitimate motor carrier?
WILLIAMS SCOTSMAN INC is registered with FMCSA under USDOT number 350040. Operating authority status is currently Active. Carrier90's trust score of 80/100 yields a APPROVE verdict based on safety, insurance, authority, and crash data.
What is WILLIAMS SCOTSMAN INC's safety score?
Carrier90 scores WILLIAMS SCOTSMAN INC at 80 out of 100 with a APPROVE verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.
Where is WILLIAMS SCOTSMAN INC based?
WILLIAMS SCOTSMAN INC lists its physical address in BALTIMORE, MD in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 350040 active?
USDOT 350040 (WILLIAMS SCOTSMAN INC) operating authority status is currently Active. Last verified by Carrier90 on October 25, 2026. Data is sourced from live FMCSA federal records.
How many trucks does WILLIAMS SCOTSMAN INC operate?
WILLIAMS SCOTSMAN INC reports 1426 power units and employs 1120 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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