Equipment unit · VIN-decoded · NHTSA vPIC

2007 Construction Trailer Specialists

5TU2350837S000228 · TRAILER
Carriers run under2
25 mo
Inspections3
all-time
OOS inspections1
of 3
First seenAug 10, 2023
MI
Last seenSep 25, 2025
MI
Inspected under 2 different carriers in 25 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5TU2350837S000228
Make
Construction Trailer Specialists
Model
Not decoded
Model year
2007
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 9, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
5TU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
23508

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2007 or 2037

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
000228

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2007

Observed directly for this VIN via NHTSA vPIC.

Observed make
CONSTRUCTION TRAILER SPECIALISTS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 10, 2023 – Sep 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 25, 2025MIIII · Driver-only1ENVIRONMENTAL WOOD SOLUTIONS II LLC 2954193E790798/MI
Aug 10, 2023MIII · Walk-around2OOSENVIRONMENTAL WOOD SOLUTIONS II LLC 2954193E790798/MI
Aug 10, 2023MIIII · Driver-only2WALLACE'S SUPERIOR OUTDOOR SERVICES INC 1721083BD09989/MI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ENVIRONMENTAL WOOD SOLUTIONS II LLC2954193Aug 10, 2023Sep 25, 20252MI
WALLACE'S SUPERIOR OUTDOOR SERVICES INC1721083Aug 10, 2023Aug 10, 20231MI
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
E790798MIENVIRONMENTAL WOOD SOLUTIONS II LLCAug 10, 2023Sep 25, 20252
BD09989MIWALLACE'S SUPERIOR OUTDOOR SERVICES INCAug 10, 2023Aug 10, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026