Carrier profile · USDOT 350040 · MC-918177 · Updated Jul 18, 2026

Williams Scotsman Inc

DBA WILLSCOT

1,426 power unitsavg 5.5 yrNational · 49 statesBALTIMORE, MD88/100
CARRIER ACTIVEMC-918177 ACTIVERATED SATISFACTORY
Verified linksmobilemini.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 14.2%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.1%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 480 vehicle and 656 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

12.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 1.7 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

668 inspections in the charted months · busiest month Oct '25 · 40

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 1,426-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
1,426
Inspections · 24 mo
694
Annualized
≈347 / yr
Coverage
≈0.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

3%
Unsafe Driving
Vektor peer est.
30%
Hours-of-Service
Vektor peer est.
76%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
27%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving147 · 2 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance91 · 22 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance29 · 22 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance25 · 5 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance20 · 4 OOS
  • 393.48 Brakes inoperativeVehicle Maintenance20 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance19 · 16 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance17 · 17 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance14 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance13 · 5 OOS

ELD & hours-of-service

31 hours-of-service / ELD violations on record · most recent Mar 24, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

16ELD device issues
4No log / no ELD
2False logs
1Drove over hours

Trending worse — 75% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 144 total · 32 in 24 mo

144
Total crashes
32
In last 24 mo
1
Fatal
38
Injury
YearCrashesFatalInjuryTow
20266006
2025180718
2024150415
2023120710
20224024
20215015
20207017
20193023
20183003
20173003
20164014
20143003
20131001
20122002
20112002
20104013
20091011
20075014
20067016
20058018
20045005
20034014
20027027
20014133
20004014
19993003
19982012
19971001
19961001
DateStateFatalitiesInjuriesTow-away
Jun 30, 2026WV00Yes
May 26, 2026WA00Yes
Apr 24, 2026IN00Yes
Mar 9, 2026MO00Yes
Mar 4, 2026IL00Yes
Feb 2, 2026KY00Yes
Dec 18, 2025RI00Yes
Dec 9, 2025NY02Yes
Nov 10, 2025GA00Yes
Nov 4, 2025CA01Yes
Oct 26, 2025NY02Yes
Sep 26, 2025MD00Yes
Sep 23, 2025NC00Yes
Sep 17, 2025IN02Yes
Sep 15, 2025CT01Yes
Jun 16, 2025KY00Yes
Apr 26, 2025CA01Yes
Mar 18, 2025ME00Yes
Mar 11, 2025TX00Yes
Feb 12, 2025VA00Yes
Feb 6, 2025NJ00Yes
Feb 3, 2025MO02Yes
Jan 17, 2025NJ00Yes
Jan 9, 2025NJ00Yes
Nov 19, 2024NC01Yes