General Info

Welcome to Primary Fleet Services, your trusted mobile repair service for tractors, trailers, and RVs in the St. Charles, MO, area. We understand that keeping your fleet on the move is essential for your business, so we offer reliable and efficient repair solutions right at your doorstep. Our experienced technicians are equipped to handle all your fleet service needs, including semi truck repair and intermodal chassis maintenance. With our expert knowledge and dedication to customer service, we'll have your vehicles back on the road in no time. Call today for services or information.