24/7 Mobile + In-Shop · MTO-Certified · Mississauga, ON
We bring the shop to you.
- ✅ Roadside Repairs
- ✅ Fleet Maintenance Programs
- ✅ Mobile Trailer Safeties — AT YOUR YARD
We're one of the select few in Ontario certified to perform annual trailer safety inspections with our mobile units — right in your yard. Truck safeties are done in our Mississauga shop, but we still come to you for off-site truck repairs. Plus 24/7 emergency roadside and scheduled maintenance, all from one team.
Dispatch line · answered 24/7
(437) 237-8567Breakdowns, bookings & fleet inquiries — a real dispatcher, not a queue.
Three ways we come to you
The shop, on the move.
Most of what your truck or trailer needs, we can do where it already sits — the shoulder of the 401 or the back of your yard.
Emergency roadside
Eight mobile units running 24/7 for breakdowns, blowouts, brakes and air faults. We carry the parts to fix most jobs on the spot — or get you safely towed to our bay.
Answered any hourOn-site trailer safeties
Certified to perform annual trailer safety inspections with our mobile units — at your yard. Truck safeties are done in-shop, but off-site truck repairs come to you.
Few in Ontario canScheduled PM & maintenance
Recurring preventative maintenance, oil and fluids, brakes and tires — done on a schedule that fits your routes, in our shop or on your lot.
Built around uptimeTrailer safeties — without leaving the yard.
In Ontario, most shops can only certify an annual safety inspection on their own premises. FleetFix is part of a select group authorized to inspect trailers off-site, so trailer safeties come to your yard. Truck safeties are done in our shop — but we'll still come to you for off-site truck repairs.
- Annual trailer safety inspections done right in your yard
- Truck safeties handled in our Mississauga shop
- Off-site truck repairs still come to you
- Pair a trailer safety with PM service in the same visit
- Keep your whole fleet current on one coordinated schedule
Why fleets choose on-site
Every shunt to a shop is money out of your pocket.
An off-site trailer safety skips the round trip, the driver time, and the gap in your schedule. Multiply that across a fleet and the difference adds up fast.
0
trailers shunted
1
visit, fleet-wide
24/7
scheduling
What you keep every month
5 trailers/mo
$1,421
saved!
10 trailers/mo
$2,841
saved!
20 trailers/mo
$5,682
saved!
Based on ~$284 per avoided shunt: 2 hrs driver time at $25/hr, 2 hrs opportunity cost at $90/hr, a 50 km round trip at 38 L/100 km and $2.19/L diesel, plus $0.25/km wear and tear. Your numbers scale with distance and fleet size.
For fleets
One vendor for inspections and maintenance.
Hire FleetFix to keep your equipment road-legal and running — annual safety inspections and scheduled PM, coordinated for your whole fleet and carried out at your yard.
Whether you run five trucks or fifty, we'll build a recurring schedule around your routes and downtime so nothing falls behind and nothing gets parked waiting on a shop.
A fleet partnership covers
- On-site annual trailer safeties; truck safeties in-shop
- Scheduled preventative maintenance on your cycle
- Brakes, tires, oil & fluids handled in the same visit
- 24/7 roadside priority when a unit goes down
- One point of contact for the whole program
Tell dispatch your fleet size and where you're based — we'll put a plan together.
Talk to dispatch about a fleet planFull-service shop & mobile
Everything to keep your truck and trailer working.
From a roadside blowout to a full rebuild — in the bay or on the road, for owner-operators and fleets alike.
Annual Safety Inspections
MTO-certified annual inspections: trucks in our shop, and — uniquely — trailers at your yard with our mobile units.
Trucks in-shop · trailers on-site24/7 Mobile Roadside
Eight units across Southern Ontario for breakdowns, blowouts and emergency repairs — any hour.
See mobile unitsTrailer Repair
Reefers, dry vans, flatbeds — structural, electrical, brakes, doors, landing gear and more.
Truck Repair
Mechanical repairs and engine work — diagnostics, electrical, drivetrain and more.
Preventative Maintenance
Scheduled PM service that catches small problems before they strand you and your load.
Brake Jobs
Air and hydraulic brake service, drums, shoes, adjustments and full system repairs.
Tires
Replacement, repair, and roadside change-outs for tractor and trailer positions.
Oil Changes & Fluids
Engine oil, filters and full fluid service done fast so you're back on schedule.
Engine & Transmission Rebuilds
Bigger jobs like full rebuilds are handled through our trusted partner shop next door — one point of contact, start to finish.
Via partner shopWhere we roll
Mobile coverage across the 400-series corridor.
Based in Mississauga, our units run the major highways across Southern Ontario.
Not sure if you're in range? Call dispatch — if we can reach you, we'll tell you straight, and how fast.
// Stylized coverage map — not to scale. Call dispatch to confirm your location.
About FleetFix
From one truck to eight in five years.
FleetFix started five years ago with a single service truck and a simple promise: show up fast, fix it right, charge fairly. Today we run eight mobile units and a full shop in Mississauga, serving owner-operators and fleets across Southern Ontario.
We belong to an exclusive group of Ontario truck & trailer technicians who are MTO-certified, fully insured, and committed to fair, honest work — including the rare authorization to perform annual trailer safety inspections off-site, at your yard.
MTO-certified
Authorized for annual safety inspections — including trailer safeties off-site at your yard.
Fully insured
Proper coverage on every job, in the shop and on your property.
Fair & honest
Straight answers and fair pricing — the reason customers come back.
More ways to work with us — on the way.
We're building these out next. For now, the fastest way to anything is the dispatch line.
Book a service online
Schedule shop visits, PM service and safety inspections without picking up the phone.
Pay online
Settle invoices and deposits securely from your phone, in the yard or on the road.
Chat with dispatch
A quick chat to triage your issue before you call, so the conversation starts on point.
Get a hold of us
Call dispatch or send the details.
24/7 Dispatch
(437) 237-8567Shop
6731 Columbus Rd, Unit 13, Mississauga, ON L5T 2M4
Hours
Open 24 hours · 7 days a week