Hawthorne’s One-Stop Collision Repair Shop. At Fix Auto Hawthorne, we offer a full range of auto body collision repair services. Whether you have a minor dent or need more complete repairs, we have the experience and equipment to handle all your collision repair needs. At Fix Auto Hawthorne, you can count on professional repairs done right the first time. Our technicians are I-Car Gold Class certified, so that means our staff is expertly trained on the latest techniques and equipment. And we are regularly audited by VeriFacts, which recognizes collision repair centers that meet the highest standards for repair work and customer service.