Asphalt Shingle Doctor, Inc. is a Cleaning Service located in Cullman, AL and has been servicing all of Cullman and the surrounding areas for many years. We specialize in Roof Washing, Roof Inspection, Commercial Roof Cleaning, Residential Roof Cleaning, Roof Cleaning Services, and Roof Maintenanc. We are the premier professional roof cleaning and roof sealing company offering the highest quality and most attentive customer service. Asphalt Shingle Doctor Inc. is offering an alternative to replacing your asphalt shingles. We can extend the life of your current shingle roof. We include a 5 year transferable warranty on every roof we treat. Please call us today to schedule your appointment!