Alliance has changed the roofing industry with over 25 years applying roof coatings throughout the entire United States. Our flat, shingle and metal roof restoration systems prevent the need to tear-off and replace the existing roof surface which saves a property owner money. We entered the roof coating field over 25 years when roof coatings were virtually unknown and considered a gimmick. Many of the roofs we sealed over 25 years ago are going strong without a recoat. We are also Dealers and Sales Representatives for Crossco Roof Coatings, a leading manufacturer of paints and roof coatings. We purchase our materials at a wholesale price and pass the savings on to our customers. Because we are Sales Representatives of Crossco, we are able to provide 100% long term labor and material warranties.