Sierra Mobile Auto Glass & Calibration is Truckee's local, family owned and operated auto glass shop, proudly serving Truckee, Tahoe, and Donner Summit. When you need windshield replacement in Truckee or windshield repair in Truckee, our AGSC- and I-CAR Platinum-certified technicians deliver expert, safety-focused results for every vehicle — with a special focus on high-end European models. From cracked windshields to full replacements, we offer both mobile and in-shop service, including same-day appointments in many cases. Every windshield replacement in Truckee includes ADAS calibration to keep your vehicle's safety systems working correctly. As a local family business, we're committed to honest pricing and quality you can trust.