M & M Service Inc. Mechanic Division is Grand-Sault's go-to shop for auto repair and mechanical services. Our certified technicians use the latest diagnostic equipment to get you back on the road quickly and safely. Contact us to book your appointment.
Friendly service and staff
Great crew and service.
Great friendly service.
Great service
Claim this Grand Falls profile to get a Verified badge at the top of search results and receive customer quote requests.
Claim & Verify Listing