Looking for the Best Window Tinting Near You? 17K Customs is the Premier Automotive, Residential, & Commercial Window Tinting Company in the Grand Rapids area, and the surrounding West Michigan areas. In addition to Window Tinting Services, we also offer the Best Auto Paint Protection Film Services in Grand Rapids. Our Expert Certified Installation Team will assure that you receive the highest quality of premium film, standards, and service. We professionally install using Scorpion window film, the highest quality of window film in the industry that comes with a Lifetime Warranty*.