American WeatherStar is an industry-leading manufacturer of roof coatings and spray foam (SPF) products and systems that are the perfect choice for waterproofing almost any type of commercial roofing system. What makes American WeatherStar stand out from the competition is its commitment to helping its contractors market their services with American WeatherStar products through an aggressive co-op marketing campaign. American WeatherStar works with each of its contractors to develop a tailor-made advertising campaign that fits the contractor's budget and best promotes specific services.