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Contact Us: (909) 982-9111

Repair & Restoration

911 (nine-eleven) Design is a full-service Porsche® repair and restoration facility located in the city of Montclair, CA, a suburb of Southern California. In addition to offering standard service, repair and restoration for all Porsche® models, we are known for and specialize in custom fabrication, design and performance upgrades. All of our services are vertically integrated which means we keep all repair, fabrication and auto-body in-house.

  • We are a full-service Porsche® repair and restoration facility
  • We specialize in custom fabrication, design and performance upgrades for all Porsche models.
  • Served the Porsche® community both inside and outside of California for over 20 years
  • Paint, Auto Body, and Accident Repair on ANY make or model vehicle – American brands as well
  • Aluminum and Carbon Fiber repair or replacement
  • Over 20 years of racing experience – club events and professional racing series’ provide a wealth of vehicle performance knowledge
  • Offers an “Arrive & Drive” customer racing program that includes a full race crew, trailering and
    pit/paddock support
  • Conveniently located on the 10 Freeway in Montclair, CA – with easy on/off access and ample
    loading areas