A1 Truck, Trailer and Coach Repair We are a full service Truck and Trailer repair shop having 24/7 road side service. We Offer Mobile Services in Brampton, Mississauga, Milton, Oakville, Caledon, Vaughan, Concord, Bolton, Toronto & Richmond Hill cities. We have fully-equipped service trucks to meet your needs at your facility, as well as roadside assistance in the unfortunate event of a breakdown. Our fully trained mechanics will provide you the assistance all the time. more... See more text