About us. Katie's Shine Shop is a small business in Mount Vernon, WA. We are fast-paced, demanding, challenging and our goal is to TRANSFORM EVERY VEHICLE THAT COMES FOR A DETAIL, SO THAT EACH CUSTOMER SMILES AND LEAVES HAPPY. Call Katie's Shine Shop for all your auto detailing needs, because YOU deserve the BEST CUSTOMER SERVICE, QUALITY AND CARE. Our work environment includes. On-the-job training. Flexible working hours. Lively atmosphere. I LO...