Mobile fleet technician servicing commercial vehicles in a fleet yard

On-site fleet maintenance with built-in tracking

Stop Chasing Fleet Maintenance

Check 6 helps small and midsize fleets keep trucks, trailers, and equipment serviced on-site while the portal tracks mileage, hours, issues, PM intervals, and service records in one place.

Insured On-Site PM QR Check-Ins Portal Included With PM Contracts

We've got your six.

Services

Service Paths Built Around How Your Fleet Actually Works

Choose a recurring PM program, request mobile repair support, quote equipment maintenance, or use the portal to manage your own service internally.

Mobile fleet service technician working on a truck on-site
On-Site Service PM and approved light repair work happen where your fleet already is.
Driver scanning an asset QR code to report fleet usage and issues
Field Reporting Drivers and employees submit mileage, hours, and issues from the asset.
Check 6 fleet maintenance dashboard with service compliance and work order metrics
Maintenance Visibility Service status and history stay connected to the fleet record.
PM 01

Fleet PM Programs

Recurring on-site preventive maintenance for light-duty, medium-duty, and heavy-duty fleet vehicles.

RX 02

Mobile Repair

Approved light repair work for issues found during PM service, QR check-ins, or driver reports.

EQ 03

Trailers & Equipment

Maintenance checks and quoted service for trailers, pressure washers, generators, mowers, and mixed assets.

QR 04

Software-Only Tracking

Asset records, QR check-ins, issue reporting, PM visibility, and service history for internal teams.

Built For Working Fleets

Reactive Maintenance Is Expensive

Most maintenance problems start small: a missed mileage update, an unreported issue, a service record nobody can find. Check 6 turns those loose pieces into a maintenance process your team can actually see.

Trucks go too long between PMs Equipment issues do not get reported early Service history is hard to find Managers waste time chasing mileage and hours Vehicles lose productive time going to and from shops Maintenance becomes reactive instead of planned
Typical Fleet Maintenance Calls, texts, invoices, and memory

PMs depend on someone remembering what is due, and issues often surface after a truck or asset is already down.

Check 6 System Check-ins, monitoring, service, and records

Usage updates, reported issues, PM status, and service history stay connected to the asset and inform the next service visit.

Fleet asset records and maintenance history organized in Check 6 software
The Difference

Maintenance Stops Living In Someone's Head

Check 6 gives each vehicle, trailer, and equipment asset a record that can carry reported issues, PM status, service notes, and history forward.

Why Check 6

We Don't Just Wait For A Call

Check 6 is built for fleets that need more than a one-off mobile mechanic. We monitor usage and reported issues, help plan upcoming PMs, perform service on-site, and keep records organized afterward.

Fewer missed PMs Usage-based tracking helps identify what is due, due soon, or overdue.
Less downtime On-site PM reduces trips to shops and keeps service planned instead of reactive.
Better maintenance visibility Digital records, reported issues, and PM status stay organized in one place.
How It Works

From Asset Check-In To On-Site Service

The process is simple for drivers, useful for managers, and practical for service planning.

  1. 01
    Asset setup

    Build Your Fleet Profile

    Vehicles, trailers, equipment, known service history, and PM intervals are loaded into the portal.

  2. 02
    QR reporting

    Your Team Reports Usage

    Drivers and employees scan asset QR codes to submit mileage, engine hours, and issues from the field.

  3. 03
    Monitoring

    Check 6 Monitors PM Status

    Incoming data, PM intervals, service records, and open issues are reviewed so maintenance is not left to memory.

  4. 04
    Scheduling

    Due Work Gets Flagged

    Upcoming PMs and reported issues are organized into a service plan before assets fall behind.

  5. 05
    On-site service

    Service Happens On-Site

    PM service and approved light repair work are handled at your location, with add-on work quoted first.

  6. 06
    Records

    Records Stay With The Asset

    Completed service, notes, issue reports, and PM status remain visible in the portal for your team.

Software / Portal

Your Fleet Maintenance Control Panel

The portal is what makes Check 6 different from a standard mobile mechanic. It keeps asset records, QR check-ins, reported issues, PM intervals, and service history organized so your maintenance process does not disappear into texts, spreadsheets, and old invoices. Software is included for all assets on a PM contract, with software-only access available for internal service teams.

Asset records QR check-ins Mileage and hour tracking Issue reporting Due-soon visibility Service history
Check 6 Fleet Co. portal dashboard showing fleet uptime, service compliance, work orders, and backlog age PM status Issue queue Service history
Portal dashboards keep service status, PM compliance, work orders, and asset activity in view.
PM Packages

Preventive Maintenance Options By Asset Type

We do not publish rates online. Package pricing depends on asset type, service needs, route density, and account scope. Contact Check 6 for a PM review and quote.

Commercial Units

Medium-Duty PM Service

For box trucks, service trucks, cab/chassis trucks, and larger commercial units.

Contact For Pricing Request PM Review
Heavy Commercial

Heavy-Duty PM Service

For heavy commercial trucks, tractors, vocational trucks, and larger diesel assets.

Contact For Pricing Request PM Review
Mixed Assets

Equipment Maintenance

For trailers, pressure washers, generators, mowers, small equipment, and mixed assets.

Contact For Pricing Request Equipment Review
Included With PM Contracts

Service Records, PM Notes, And Portal Visibility

PM contracts include software access for covered assets, so your team can see asset records, reported issues, service history, and upcoming PM needs in the portal.

  • On-site PM service labor and service notes
  • Fluid level, filter, tire, brake, battery, belt, and hose checks
  • Cooling system, steering, suspension, leak, exhaust, and warning light review
  • Chassis lubrication where applicable
  • Digital PM record and maintenance history
  • Repairs or additional work quoted before completion
About

Built For The Fleets That Cannot Afford Maintenance Guesswork

Check 6 Fleet Co. was created for companies that rely on vehicles, trailers, and equipment every day but do not want maintenance living in memory, text threads, and scattered invoices.

The company combines hands-on mechanical experience, a mechanical engineering background, medium- and heavy-duty truck engineering experience, and practical software built around real fleet workflows.

Check 6 Fleet Co. is insured and performs services with attention to applicable local safety and environmental requirements.

Service you can trust. Technology that keeps you informed.

Hands-On Mechanic Experience Engineering Background Insured Service Central Texas Based

Service Area

San Antonio, New Braunfels, Seguin, Schertz, Cibolo, Boerne, Bulverde, Austin-area markets, and surrounding Central Texas communities.

Extended coverage may be available for fleet accounts depending on route density and account size.

Contact / Request Service

Schedule A Fleet PM Review

Tell us what you run, how you currently track service, and what keeps getting missed. We will follow up to review your fleet, discuss upcoming PM needs, and decide whether Check 6 is a good fit.

1. Share your assets 2. Review the PM process 3. Schedule service

By submitting this form, you agree that Check 6 Fleet Co. may contact you about your request. We do not use this form to sign you up for marketing texts. See our Privacy Policy.