Best Auto Service & Maintenance in Saint Charles, MO

“After leaving the car sit for many years in storage, I decided to resume work on my lifelong project last summer as the car itself was turning 50 years old.”

“The only difference now is every time I send someone to the care of Marshall's experts, I'm just making it that much harder to get my own car in”

“They did a great job fixing the tire, adjusting the tire pressure in all the tires, and putting the mini spare back into the correct positioning in the trunk.”

“Actually, I recently had to bring in a 300zx for a bad starter and the starter that was replaced was ALSO bad....”

“I have been to many mechanics over the years and I can truly say I have never felt better about leaving my car in my mechanics hands than I do leaving it with these folks.”

“Allsome Scott and crew always have been there when needed help and went out of the way to it with in thought.”

“They helped keep my old camry I got from Gordon alive, not sure how much longer its got but this place will be her final destination now he's semi retired.”

“The guys here are amazing I brought my car in to have my wheels balanced and they found other issues with my car the the dealership didn't disclose they didn't charge me for my service which was sweet of them highly recommend this place to anyone wil...”

“Mark (I believe) fixed us up in about 10 minutes and when we offered to pay, he told us it was all just part of our adventure and wouldn't take our money.”