Equipment unit · VIN-decoded · NHTSA vPIC

2006 Construction trailer specialists CONSTRUCTION TRAILER SPECIALISTS

1C91140216S770631 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections6
all-time
OOS inspections3
of 6
First seenNov 15, 2023
TX
Last seenJul 31, 2025
TX
Inspected under 2 different carriers in 20 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
1C91140216S770631
Make
Construction trailer specialists
Model
CONSTRUCTION TRAILER SPECIALISTS
Model year
2006
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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 · Nov 15, 2023 – Jul 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2025TXII · Walk-around6OOSWACO AB TRANSPORT LLC 4186633168C333/TX
Sep 18, 2024TXII · Walk-around9OOSWACO AB TRANSPORT LLC 4186633168C333/TX
Aug 21, 2024TXII · Walk-around2—WACO AB TRANSPORT LLC 4186633168C333/TX
Jun 11, 2024TXII · Walk-around1—WACO AB TRANSPORT LLC 4186633168C333/TX
Feb 22, 2024TXII · Walk-around4—WACO AB TRANSPORT LLC 418663312S454M/TX
Nov 15, 2023TXII · Walk-around8OOSWACO AB TRUCKING LLC 3996425168C333/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WACO AB TRANSPORT LLC4186633Feb 22, 2024Jul 31, 20255TX
WACO AB TRUCKING LLC3996425Nov 15, 2023Nov 15, 20231TX
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.
168C333TX—WACO AB TRANSPORT LLCJun 11, 2024 → Jul 31, 20254
12S454MTX—WACO AB TRANSPORT LLCFeb 22, 2024 → Feb 22, 20241
168C333TX—WACO AB TRUCKING LLCNov 15, 2023 → Nov 15, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026