Equipment unit · VIN-decoded · NHTSA vPIC

2015 Landoll Corporation

1LH440WH3F1021803 · Trailer · TRAILER
Carriers run under2
11 mo
Inspections3
all-time
OOS inspections2
of 3
First seenJun 3, 2024
MD
Last seenMay 30, 2025
NC
Inspected under 2 different carriers in 11 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
1LH440WH3F1021803
Make
Landoll Corporation
Model
Landoll Corporation
Model year
2015
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 24, 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
1LH

Deterministic · VIN positions 1–3.

Vehicle descriptor section
440WH

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1985 or 2015

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

North American serial sequence
021803

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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
LANDOLL CORPORATION

Observed directly for this VIN via NHTSA vPIC.

Observed model
Landoll Corporation

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Jun 3, 2024 – May 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 30, 2025NCIII · Driver-only1OOSDAVIS & SON EXCAVATING LLC 3341982BQ73636/MD
May 25, 2025VAII · Walk-around8DAVIS & SON EXCAVATING LLC 33419825397934/ME
Jun 3, 2024MDII · Walk-around4OOSMARC LANGFORD 14148945397934/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAVIS & SON EXCAVATING LLC3341982May 25, 2025May 30, 20252MD
MARC LANGFORD1414894Jun 3, 2024Jun 3, 20241MD
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.
BQ73636MDDAVIS & SON EXCAVATING LLCMay 30, 2025May 30, 20251
5397934MEDAVIS & SON EXCAVATING LLCMay 25, 2025May 25, 20251
5397934MEMARC LANGFORDJun 3, 2024Jun 3, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026