Liberty Welding Company, established in 1908, is a family-owned business specializing in axle repair, spindle replacement, and general repair services for the auto and trucking industry. With a heavy emphasis on quality and efficiency, our patented on-site system allows us to replace truck and trailer axle spindles quickly and reliably, minimizing downtime and cost for customers. We also offer custom fabrication, machining, and welding projects, and provide a range of other services, including state inspections and spindle repair. Our commitment to excellence has earned us a reputation as America's oldest axle repair company and the oldest welding company in Pittsburgh.