Traveling Wrenches branded mobile service truck with crane beside a transit bus at a customer facility
TW

We Come to You.

Advanced Mobile Service

Fleet maintenance and repair delivered where your vehicles are. Your yard, the job site, roadside, or inside your own shop. Qualified technicians, dispatched fast. Less towing. No dealer backlog. No wasted time.

EV
Hybrid
Diesel
Diagnostics
Electrical

Keep Fleets in Service. Wherever They Sit.

We exist to eliminate the downtime fleets lose to shop visits, dealer backlogs and hiring cycles. Qualified technicians, OEM-level diagnostics and full repair capability, brought directly to your vehicles, whether they're in your yard, on the roadside, or in your own shop.

  • Gillig Approved Warranty Provider
  • Based in California & Colorado
  • Nationwide Projects & Campaigns

Built for Uptime.

Gillig Approved Warranty Provider

Approved to perform warranty work on Gillig vehicles. A credential earned, not claimed.

Mobile On-Site Fleet Service

Qualified technicians, tools and diagnostics in hand, at your yard, the job site, roadside, or inside your own shop. Less towing, less waiting.

High-Voltage EV Specialists

Qualified high-voltage capability for battery-electric buses and trucks, in the field.

Flexible Labor. No Hiring Cycle.

Busy periods, overflow, surge work. Covered by on-demand qualified technicians. No full-time hires, no months-long hiring cycle, no overhead when the rush ends.

Fleet Executives & Technicians Working Together

Leadership that has run fleets, working beside the techs who turn the wrenches.

Faster Response Than Traditional Dealers

We scope, dispatch and roll while the dealer is still writing up your ticket. Speed to resolution is the whole point.

See all 10 advantages

Six Ways We Keep You Rolling.

Problems Bigger Than a Wrench?

Maintenance assessments, interim director services, BEB transition planning, KPI dashboards. Ten consulting lines led by people who have actually run fleets.

Explore Consulting

Industries & Vehicles.

Public Transit
Battery Electric Vehicles (BEB)
Commercial Trucking
Motorcoach & Charter
Government & Municipal Fleets
Utility & Public Works
Airport Ground Support Equipment
Fire & Emergency Vehicles
Commercial Trailers
Private & Contract Fleets

Makes We Know Cold.

Hands-on field experience with these manufacturers. Listed as experience only. Not an authorized or endorsed partnership, except where noted.

Gillig

Gillig Approved Warranty Provider

New Flyer
MCI
Prevost
Nova Bus
Proterra
Freightliner
International
Peterbilt
Kenworth
Mack
Volvo Trucks

Five Steps. We Come to You.

  1. 01

    Submit a Service Request

    Tell us who you are, where the fleet sits and what you need. Online form, phone or chat. Include vehicle details and the service needed.

  2. 02

    We Contact You

    Our team reviews your request and calls to scope the work, confirm details and lock in a schedule.

  3. 03

    We Come to You

    A qualified technician arrives at your location, your yard, the job site, roadside, or inside your own shop, with the tools, equipment and diagnostics to do the job.

  4. 04

    We Complete the Service

    Work is performed on-site, to standard, with your unit returned to service as fast as possible.

  5. 05

    Service Summary & Follow-Up

    You receive findings, recommendations and follow-up support after every visit.

The full process

Questions Fleet Directors Ask Us.