Kepler Lynn, MA.

Kepler is known among window film professionals for its materials, its digital tools and its straightforward support. We do not sell tinting jobs ourselves. Instead, we put our effort into film that installers are confident cutting, fitting and recommending, and into the product information they need when a customer asks what a particular shade or construction will actually do. That focus is why tinters across a range of markets choose to work with Kepler.

Online advertising has made it easy for anyone to offer tinting, which leaves customers guessing about who will do careful work and who will leave bubbles, purple film or a peeling edge behind. Poor jobs reflect on every professional in the trade. Kepler's answer is to point customers toward dealers who work with our film and know how to fit it. Ask a local tinter whether they carry Kepler film or can get it.

Kepler brings together people who have spent their working lives around window film: automotive tinters, flat-glass installers, manufacturing specialists and product developers. That mix shapes what we make and how we explain it, because the people testing a new film have also fitted plenty of it. Customers near Lynn see the result through the dealers who use our products, and we keep refining those products as glazing, vehicles and building glass continue to change.