Solmex for construction and equipment fleets

Every machine. Every hour. Every cost.

This is the vertical Solmex was built in. It has run a live 520-machine road project for a year: excavators, loaders, graders, rollers, dump trucks and the light vehicles behind them, across projects and zones, serviced on hour meters and repaired where they stand.

solmex.app/fleet/equipment-register
The Solmex equipment register listing 420 machines with group, type, brand, model, plate, project, ownership, meter reading and status

Why Solmex

Not an office CMMS with a construction skin.

Most maintenance software was written for buildings and production lines, then sold to contractors. Solmex started at a road project with hundreds of machines, and it shows in the parts that usually go wrong.

01

Built around hours, not calendars

Heavy equipment is serviced on the meter. Solmex schedules against the manufacturer's 250/500/1000-hour grid using live readings; a service logged late still leaves the next one where it belongs.

02

One record per machine, for its whole life

Breakdowns, services, inspections, fuel, parts, documents, permits and cost all hang off the same asset. Ten years and three sites later, the history is still attached to the machine it belongs to.

03

Designed for a phone in a glove

The field app isn't a shrunken desktop screen. Scan, report with photos, complete a job card, sign; in large targets, on a cracked screen, in sunlight, with patchy signal.

04

It replaces the group chat

Not because chat is banned, but because a fault reported in Solmex has a machine, a photo, a severity and an owner. And it is still findable next March.

05

Numbers nobody has to assemble

Reports read the same records the workshop works in. There is no monthly export, no reconciliation, and no version of the truth that only one person maintains.

06

Proven at fleet scale

Solmex runs a live 520-machine road-construction fleet across multiple projects and zones. It was built to that scale, not stretched to it.

The Solmex platform

Everything begins with the machine.

Solmex is equipment-centric by design. One record per machine, and every breakdown, work order, job card, part, and report flows from it. No duplicate data. No parallel spreadsheets. One source of truth that your whole operation orbits.

EX-014 Equipment One record. Full history. SMR 5,265 h.
BD
01Breakdown reportedHydraulic leak · boom cylinder
WO
02Work orderWO-2026-0341 · corrective
JC
03Job card executedParts issued · photos attached
04History & reportsCost, downtime, compliance · automatic

Inside a job

What the record actually holds.

Three views of the same repair: the job as it was worked, the service that should have prevented it, and the walkaround that caught it first.

Work orders

Every job, fully accounted for.

From breakdown to sign-off: assignments, parts, photos, comments, and labor in one living record. The activity feed shows exactly who did what, when.

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Preventive maintenance

Service happens before failure.

Service templates per asset class, due dates and due hours computed from live meter readings, and one-tap work order generation. Overdue services can't hide.

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Inspections

Findings become work, automatically.

Structured checklists on any device. A failed item raises a finding; a finding becomes a work order with one tap. Nothing gets lost between the walkaround and the workshop.

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Timeline-driven maintenance

Progress that writes itself.

Nobody updates a status field in Solmex. The lifecycle is derived from what actually happens: a mechanic starts work, a part is issued, a supervisor signs off. The timeline assembles itself into a complete, trustworthy asset history.

ReportedOperator scans the QR plate, attaches photos07:31 · operator
DiagnosedTechnician assigned, fault confirmed on site08:15 · workshop
Parts issuedSeal kit picked from warehouse, stock synced10:42 · warehouse
Repair in progressJob card open, labor hours accruing10:55 · technician
VerifiedSupervisor sign-off with digital signature16:18 · supervisor
ClosedMachine returns to active, history sealedpending
Business events, not checkboxes

Every step is a real operational event with an author, a timestamp, and evidence. Statuses can't be faked forward or forgotten.

Zero manual status management

The progress bar your managers see is computed from the record, not from someone remembering to move a card on a board.

A complete asset history

Ten years from now, every hour, part, signature, and photo is still attached to the machine it belongs to.

Real people, real machines

Software is only half of it.

The other half is a supervisor walking a machine at 6am, a storeman finding the right seal kit, a fitter with oil on his hands. Solmex was designed around those three people, not around an office chair.

Hoses & fittings Undercarriage Boom cylinder Lights & beacon
Inspection
The 6am walkaroundA failed item becomes a work order before breakfast
00021 · 24 EA Issued → WO-0341
Warehouse
Scan the bin, issue the partStock drops, cost lands on the machine
WO-2026-0341 open Seal kit ×1 issued Signed off · 16:18
Workshop
The job card closes itselfParts, hours, photos and a signature: all on the record

Site footage in place of these scenes · get in touch if you would like us to film your operation

Get started

See it run on your fleet.

Send us a handful of your machines and we will walk you through Solmex using them: your equipment numbers, your service intervals, your problems. Thirty minutes, no slideware.