Equipment unit · VIN-decoded · NHTSA vPIC

2012 West-mark Certified Stainless Services, Inc dba West-Mark

1W9TE4025CA488015 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections7
all-time
OOS inspections0
of 7
First seenSep 18, 2023
CA
Last seenJun 29, 2026
CA
Inspected under 2 different carriers in 33 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
1W9TE4025CA488015
Make
West-mark
Model
Certified Stainless Services, Inc dba West-Mark
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 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 · Sep 18, 2023 – Jun 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2026CAII · Walk-around0—BUTTON TRANSPORTATION LLC 30032584TU8340/CA
Apr 28, 2026CAI · Full1—BUTTON TRANSPORTATION INC 4932634TU8340/CA
Oct 27, 2025CAI · Full1—BUTTON TRANSPORTATION INC 4932634TU8340/CA
Sep 19, 2025CAII · Walk-around0—BUTTON TRANSPORTATION INC 4932634TU8340/CA
Feb 18, 2025CAII · Walk-around0—BUTTON TRANSPORTATION INC 4932634TU8340/CA
Feb 9, 2024CAII · Walk-around1—BUTTON TRANSPORTATION LLC 30032584TU8340/CA
Sep 18, 2023CAIII · Driver-only1—BUTTON TRANSPORTATION LLC 30032584TU8340/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BUTTON TRANSPORTATION LLC3003258Sep 18, 2023Jun 29, 20263GA
BUTTON TRANSPORTATION INC493263Feb 18, 2025Apr 28, 20264CA
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.
4TU8340CA2BUTTON TRANSPORTATION LLCSep 18, 2023 → Jun 29, 20263
4TU8340CA—BUTTON TRANSPORTATION INCFeb 18, 2025 → Apr 28, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026