Midway Driveline & Diesel
(905) 426-8700

40 years of experience · Ajax

Truck & Fleet Repair in Ajax

Work trucks, pickups and small fleets, gas and diesel. Downtime costs money: we find the real problem and keep you updated with photos and calls.

  • Landscaping and snow-removal fleets
  • Engines, drivelines and transmissions under one roof
  • Certified Vehicle Inspection Centre

Open Mon–Fri 8:30 am – 6:00 pm · 200 Fuller Rd, Ajax

Request service

Tell us what's going on. We'll be in touch with you right away.

Or call (905) 426-8700 · Mon–Fri 8:30–6

When the truck is your livelihood

  • A work truck down in the middle of the season
  • Warning lights, smoke or low power
  • Vibration, clunks or shifting problems
  • Due for a safety or annual (yellow sticker) inspection

Truck and fleet repair, one shop for all of it

Landscapers, snow-removal operators, trades and owner-operators bring their work trucks here, from routine repairs to engine, driveline and transmission rebuilds.

  • Truck repair
    Commercial, work and personal trucks, gas and diesel.
  • Fleet maintenance and repair
  • Engine, driveline and transmission rebuilds
    Done in house.
  • Brakes, steering and suspension
  • Custom exhaust and structural repair
  • Safety and annual (yellow sticker) inspections
    Certified Vehicle Inspection Centre.

We don't do emissions deletes. We repair SCR, DEF and other emissions systems; we don't remove or bypass them.

Work truck with a snow plow in a repair shop

How it works

  1. 1
    Call or send a request

    Tell us what the vehicle is doing. We'll be in touch with you right away.

  2. 2
    We find the real problem

    We track down what's actually wrong, so you don't pay for parts you didn't need.

  3. 3
    Photos, a call and every option

    We send photos, call to explain what we found and go through every repair option, with an accurate quote.

  4. 4
    You choose, we do the work

    Rebuilding is often an option instead of replacing. You pick the repair, we do it right.

What customers say

“[They] service all of our vehicles used for landscaping, personal use, and heavy snow removal. He is fair, perfectly honest …, the price is right for the quality of work, and they can do everything from the basics to custom exhaust and structural repairs. … You'll never go anywhere else!”
Genesis Landscaping · fleet customer · Google review
“My 2018 GMC Sierra 1500 5.3 had basically blown up on me. [He] did a complete diagnosis of the engine issues and at each step sent photos and called to explain exactly what the issues are and what the options to repair were needed.”
Mark · Google review
“Their quotes are accurate, and the work is impeccable. When the dealership wanted $1200 to fix an automatic lock, [he] found the real problem and had it repaired for $150.”
Tim · customer for 15+ years · Google review
“One stop shop. … Super knowledgeable and one of the most honest people let alone mechanics you'll ever meet.”
Colton · Google review

An owner-run shop with 40 years of experience

Midway is an independent, owner-run shop at 200 Fuller Rd in Ajax with 40 years of experience, and a one-stop shop for work trucks and fleets.

  • In-house rebuilds: engines, transmissions, transfer cases and differentials
  • Custom driveshafts
  • Diesel: Cummins, Power Stroke, Duramax, VW TDI and Mercedes-Benz
  • Gas vehicles too
  • Certified Vehicle Inspection Centre: safety inspections and annual yellow sticker
  • Landscaping and snow-removal fleets

Every repair starts with finding the real problem, and every option is explained before the work starts.

Tell us what it's doing

Call the shop or send a request. We'll be in touch with you right away.

Mon–Fri 8:30 am – 6:00 pm

Call (905) 426-8700Request Service