Trimble TMT Fleet Maintenance

Overview

Trimble pitches TMT Fleet Maintenance at fleets maintaining heavy- or medium-duty vehicles. The product records in-house and outsourced maintenance, orders parts, schedules and performs repairs, and tracks technician time. Add-on modules cover shop floor scheduling, road calls with third-party repair locations, tire tracking, and warranty recovery that alerts you when a part is still under warranty. Trimble says it connects to its own accounting, telematics, fleet management and TMS products.

Trimble’s developer documentation describes TMT as a single-tenant, web-based system covering repair orders, preventive maintenance, parts inventory, accounting and mobile integration, with a REST API. Trimble says the hosted service runs on Microsoft Azure (cloud brochure).

The mobile apps and add-ons page lists TMT Asset Inspection, where drivers do pre- and post-trip inspections that feed repair orders, TMT Mobile Mechanic for labor, parts and repair orders, and TMT Parts Room for handheld inventory counts. The Road Call module finds nearby third-party repair centers through Trimble Maps, creates vendor repair orders and purchase orders, and keeps vendor ratings. The Tire module tracks tread depth and air pressure, and Warranty generates claim reports.

Trimble’s partner page names telematics providers including Geotab, Samsara, Motive, Omnitracs and Zonar, which feed equipment location, meters and DVIRs into TMT. It also lists Comdata, Corcentric and EFS fuel cards, Microsoft Dynamics GP and QuickBooks, OEM portals from Daimler and Navistar, and service networks such as Penske and FleetNet America.

Pricing

Trimble does not publish pricing for TMT Fleet Maintenance; the product page asks you to get in touch for a quote (read November 6, 2026). Billing terms and minimums aren’t stated. Road Call, Tire, Warranty and Shop Floor Interactive are listed as add-ons, so ask for each by name when you request a quote.

Strengths and weaknesses

TMT Fleet Maintenance has the broadest documented coverage of the trucking maintenance workflow in this group: inspections that become repair orders, PM, parts, technician time, roadside and outside-vendor repairs, warranty and tires. The integration list reaches the OEM service portals and repair networks a trucking fleet already deals with.

The public material is thin on everything else. Trimble describes a five-stage implementation, a training video library, 1:1 technical support and after-hours emergency support (implementation and support), but it doesn’t publish exact support hours, implementation costs or prices, and we found no review-site ratings with enough reviews to judge day-to-day use.

When to pick TMT Fleet Maintenance (and when not to)

Pick TMT Fleet Maintenance if you run a heavy- or medium-duty trucking fleet with its own shops, handle a steady flow of road calls and vendor repairs, or already use Trimble’s TMS or telematics.

Look elsewhere if you run a light-duty or mixed fleet, want a published price, or need to be live in days without a sales and implementation process.