We do not offer 3M Architectural tint / films for sale "over the counter". The film is extremely thin, in order to provide the very best optical quality, so it is almost impossible for someone without experience in the industry to install the film and get quality results. We want all of our clients to be totally pleased with the end result, so we only make the product available thru our professional installation team. Also, the warranty stipulates that the film must be installed by a 3M certified installer to receive coverage.