Equipment unit · VIN-decoded · NHTSA vPIC

2020 Western Construction Components

1W9103623LW172981 · Trailer · TRAILER
Carriers run under3
32 mo
Inspections7
all-time
OOS inspections3
of 7
First seenJan 31, 2024
CA
Last seenSep 2, 2026
CA
Inspected under 3 different carriers in 32 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
1W9103623LW172981
Make
Western Construction Components
Model
Western Construction Components
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 31, 2024 – Sep 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 2, 2026CAI · Full9OOSEPA LOGISTICS 37669294SL8432/CA
Feb 25, 2026CAI · Full1—EIGHTEEN TRUCKING INC 18660864SL8432/CA
Dec 4, 2025CAI · Full16OOSEPA LOGISTICS 37669294SL8432/CA
Dec 4, 2025CAI · Full0—EPA LOGISTICS 37669294SL8432/CA
Nov 17, 2025CAII · Walk-around1—EIGHTEEN TRUCKING INC 18660864SL8432/CA
Oct 2, 2025CAIII · Driver-only0—H&S TRUCKING INC 27489394SL8432/CA
Jan 31, 2024CAII · Walk-around1OOSEIGHTEEN TRUCKING INC 18660864SL8432/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EPA LOGISTICS3766929Dec 4, 2025Sep 2, 20263CA
EIGHTEEN TRUCKING INC1866086Jan 31, 2024Feb 25, 20263CA
H&S TRUCKING INC2748939Oct 2, 2025Oct 2, 20251CA
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.
4SL8432CA2EPA LOGISTICSDec 4, 2025 → Sep 2, 20263
4SL8432CA—EIGHTEEN TRUCKING INCJan 31, 2024 → Feb 25, 20263
4SL8432CA—H&S TRUCKING INCOct 2, 2025 → Oct 2, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026