Vehicle Management

Every truck and trailer. One system.

VIN decode, document storage, compliance tracking, cost analysis for every vehicle in your fleet.

Last updated May 13, 2026

The 9 PM problem

The title is in a drawer somewhere.

  • 9:15 PMBuyer needs the title for Unit 009 tomorrow
  • 9:40 PMIt's not in the drawer
  • 10:55 PMFound a VIN typo on the registration instead

Every truck deserves one complete file, not a scavenger hunt.

While you slept

The file is already complete.

Title, registration, 2290, insurance — every document lands on the VIN the day it's issued. No drawer required.

Unit 014 · Vehicle file5 DOCUMENTS · 0 MISSING
Titleon file
Registrationexp 04/28
Form 2290filed · Schedule 1 on file
Insuranceexp 09/15
VINverified · 17 characters

Unit 014's full file lives in the sandbox →Illustrative demo fleet · your files build from real documents

Add Vehicles

Add vehicles in seconds.

Enter a VIN and Dockex decodes the year, make, model, and specs automatically. Import your entire fleet from a CSV. Or scan with your phone. Your vehicles are in the system in minutes, not days.

  • Automatic VIN decoding (year, make, model, specs)
  • CSV bulk import for entire fleets
  • QR code scanner for quick adds
1FUJGLDR7KLLK8901
Vehicle Decoded

Year

2023

Make

Freightliner

Model

Cascadia

Engine

Detroit DD15

GVWR

52,000 lbs

Fuel

Diesel

Add to Fleet →

Vehicle Detail

Everything about every vehicle.

One page per vehicle with tabs for details, compliance, documents, maintenance, inspections, costs, GPS, and fault codes. Everything tied to that unit number, searchable and exportable.

  • 11 detail tabs per vehicle
  • Document storage with PDF viewer and editor
  • Full maintenance and inspection history
Documents#147
PDF

Registration Certificate

Uploaded Apr 2, 2026

Current
PDF

Insurance Card

Uploaded Mar 15, 2026

Current
PDF

DOT Inspection

Uploaded Jan 8, 2026

Expiring
PDF

Title

Uploaded Dec 1, 2025

On File

Trailers

Trailers too.

Trailers get the same treatment as trucks. Compliance tracking, document storage, inspections, and maintenance. Power unit linking, axle tracking, and capacity management built in.

  • Full trailer management (dry van, flatbed, reefer, etc.)
  • Power unit linking and reassignment
  • Same compliance tracking as trucks
Trailers12 trailers
#T-001· 53' Dry Van
Active

Linked: #147 Freightliner

#T-005· 48' Flatbed
Active

Linked: #023 Kenworth

#T-008· 53' Reefer
Available

Unlinked

3 types: Dry Van, Flatbed, Reefer

How the night shift runs it

The vehicle record is the spine of a working fleet

Pick any decent fleet you know and trace it back to one thing: somebody, somewhere, kept clean vehicle records. Every receipt got stapled to the right invoice. Every plate renewal got logged against the right VIN. Every tire got tracked to the position it actually sat in.

Lose that spine and the whole operation slumps. You can still run loads, but you're flying blind on cost, compliance, and resale value (which hits you in 3 years when you go to trade and the buyer wants the service history).

DOCKEX bolts that spine on. One record per vehicle, every artifact (paperwork, work orders, inspections, GPS pings, fault codes) hanging off the same VIN, every change auditable.

How VIN decode actually saves time

Typing a 17-character VIN into a spreadsheet is how data entry errors happen (transposed digits are the worst because they look fine and decode to a real but wrong truck). DOCKEX hits the NHTSA decoder on every VIN you enter and pulls back year, make, model, engine, GVWR, axle count, and body style.

If something looks off, you flag it once and the record stays clean. Otherwise the truck is in your fleet in about 11 seconds.

For bigger jobs, drop a CSV with every truck you own and DOCKEX walks it row by row, decoding as it goes. A 40-truck fleet imports cleanly in about 4 minutes (most of that is uploading documents, not decoding).

11 tabs per vehicle (and why)

One page per truck, tabbed by the question you're asking. Details (what is this truck), Compliance (what's expiring), Documents (where's the paperwork), Maintenance (what's been fixed), Inspections (what passed and what failed), Costs (what has it eaten), GPS (where is it), Fault Codes (what's the ECM saying), Tires (how worn), Drivers (who's been in the seat), and Notes (anything else).

I split it 11 ways instead of 1 monster page because every fleet manager I shadowed asked exactly one question at a time. The tabs mirror that. Open the right tab, get your answer, move on.

Trailers get the same care

Most fleet software treats trailers like a second-class object. Compliance tracking, but no real document storage. Inspection records, but no maintenance history. Then your DOT auditor asks for trailer brake-adjustment logs and you're digging through a glovebox.

DOCKEX gives trailers the full vehicle record. Power unit linking keeps the tractor-trailer pairing straight (and updates when you swap rigs). Axle tracking and capacity management feed straight into permit and IRP filings.

If you're running interstate, the trailer record connects cleanly to the apportioned plate paperwork. The IRP walkthrough covers the filing side; vehicle management is what keeps the underlying records in shape so filing day isn't a scramble.

KEY FEATURES

VIN DecodingCSV ImportQR ScannerDocument StoragePDF EditorCompliance TrackingCost AnalysisTrailer Management

The gap

  • Title transfersFleet softwareDockexFiled for you (Oklahoma)
  • Bulk CSV vehicle importFleet softwareManual / restrictedDockex

Most fleet software tracks the deadline. Dockex files it.

Receipts →

It's always 6:02 AM in here

Open any truck's file.

Walk in

Spawns in ~20 seconds · No signup · No card

EXPLORE MORE FEATURES

Vehicle Management | DOCKEX