As the only Diamond Certified auto window tinting company in the Bay Area we exclusively do High End, Top Quality, Custom Automotive Window Tinting. Get Quotes & Book Online! Over 17 years serving as one of the industry's finest automotive window tinting installers with a focus on customer service & satisfaction. Perfect Darkness Tint has been in business since 2006. Get your $1000 performance back guarantee that nobody else offers. Best Service - Our intention that every application is perfect the first step. For... read full review »