TDS Transmission Specialists Inc
“I fix my transfer case mercedes gl it works perfectly after that,thanks again John ,”
Best Truck Repair in Newmarket, ON
15 mechanics listed · 14 in Newmarket · 2 open weekends · 14 rated 4.5+
Data verified October 29, 2026
AE Auto Plus
“AE came through for me in a pinch and charged a very fair amount for the work that needed to get done on my car.”
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Mr.m's Auto Service Centre
“Recommended to friends and family and have heard the same glowing reviews from them.”
Hot Wheelz Auto Service
“Took great care of my vehicle and offered supreme customer service (Thank you Laz).”
Reline North Automotive
“The service crew are amazing honest fast reliable and have great sense of humor as well recommend this place to everyone out 100% i give you guys 101% keep up the great work all you ill be back 😀”
Newmarket Collision Centre
“He proactively communicates updates throughout the process and is very transparent about costing and alternate options should they be relevant to your situation.”
Listed for drivers in and around Newmarket, ON, these 15 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.
Area overview: Newmarket, ON
14 of the 15 mechanics we list are based in Newmarket; the other one serves Newmarket from Bradford (11 km). The mechanics on this page are rated from 4.0 to 5.0 across 1,111 reviews; 6 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (96%), quality (87%) and punctuality (83%). The topics that come up most in reviews of the mechanics on this page are "price" and "honest". 2 are open on Saturdays. 1 lists staff certifications (ASE). 6 have ten or more years of experience, the longest 29 years. 3 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 10 of the mechanics on this page; 8 publish a contact page and 6 list a public email. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Which truck shops listed for Newmarket work on Saturdays or Sundays?
2 of the 15 shops on this page run a weekend shift. Weekend slots are how a lot of fleets get preventive maintenance done without losing a working day, so they book out early. Parts counters keep shorter hours, which is the usual reason a Saturday job waits until Monday.
Pit Stop Newmarket
“I've had my brakes serviced at Pit Stop recently and the price along with the service was so competitive.”
Jerry's Place
“I will always go to Jerry's Place for everything to do with vehicles.”
Hill-San Auto Service
“My car's tire pressure was low and they fixed it for me right away without making me wait or charging me.”
R&R Automotive Mechanic. LTD
“Told me exactly what needed to be done, and cost estimates on his work is always accurate with no hidden costs.”
Macnamara Fuels
R & H Motors
“Strongly recommend this auto shop to anyone who needs work done on their vehicle”
Extreme Automotive Services
“I've taken my Honda Civic to him for 2 years and will continue to go back.”
DM Filter Services Inc
“DM Filter services is great, very professional and knowledgeable.”
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Midas Auto Service & Tires
“Their expertise is certainly impressive, they go the extra mile -they send a full detail of what had been done and pointed out each individual who had been working on your vehicle by name.”
Why these companies made our list
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