Welcome to St. Mary's Service CenterWe wanted to let you know that we offer the best services in California - you get special one-on-one attention. We have a lot of fun here, which means our employees are happy. And we cost less than the other guys. Our customers are really important to us, and our friendly staff makes certain you are 100% satisfied. Our services and products include: (list your services or products).$18.95 Oil Changes more... See more text