Pierce Automotive

Established in 1984 with nothing more than enough capital for a single month's expenses, Pierce Automotive has transformed from Mike and Fabiola Pierce's entrepreneurial gamble into a mechanical institution within southern Arizona. Operating from their Marana location since that first sweltering July day, this family-owned enterprise has flourished exclusively through reputation—never once relying on traditional advertising to sustain their growth across four decades. The workshop's specialization in diesel pickup trucks belies their comprehensive capabilities; their arsenal of specialized testing equipment and tools—particularly for diesel applications—stands unrivaled among local competitors. This technical prowess manifests most dramatically in their legendary engine builds, including 460 Police Interceptors that have endured a quarter-century of punishment before requiring service. What truly distinguishes Pierce Automotive, however, transcends mere mechanical acumen.