pioneergs.net

Pioneer Garage and Specialist LLC is a diesel-focused repair shop serving San Antonio and surrounding areas, offering heavy-duty diesel diagnostics, preventive maintenance, and on-site/mobile service for fleets and equipment. The business emphasizes uptime for Kenworth, Peterbilt, International, PACCAR MX, and Cummins-powered trucks, with fleet programs, online quotes, and a Shopmonkey portal for quick scheduling.