For years, Advanced Roofing Systems Inc. has been providing roofing services in the Signal Hill area. We are certified, insured, and bonded. We specialize in residential roofing as well as commercial roofing. Our residential roofing technicians are certified and trained in all the latest roofing techniques and products. This knowledge sets us apart from the other fly-by-night roofing companies who are less educated and take chances with your home. Don't let your roof be their education.c