Installing Industry-LEADING 3M WINDOW FILMS. Serving the Central Coast since 1987 Cal Coast Glass Tinting, Inc is Santa Barbara County's only certified 3M dealer. Cal Coast Glass Tinting, Inc specializes in home, commercial, and safety and security applications as well as decorative window film installation. Cal Coast Glass Tinting, Inc is the leader in glass treatment films with our unmatched expertise, customer service, and highest quality workmanship at a reasonable cost. Offering the complete line of 3M commercial and residential window films, safety/security, anti-graffiti, and decorative films. Cal Coast Glass Tinting, Inc is your complete provider for any window film solution. The professional installation through our experienced specialists allows our 3M Window Films to provide very high heat reduction, low reflectivity, and long-lasting beauty for your windows. Gain control over outside influences and protect your property.