AAG prefers to use the best products on the market. Owens Corning shingles ARE the best on the market as far as we are concerned. But not everyone can afford an OC shingle and not every house needs an OC shingle. We don't ONLY install OC, we also install GAF, CertainTeed, IKO, Atlas and others. But rest assured, quality is still number one and we never cut back on workmanship. We still offer one of the best warranties in the industry.
Don't hesitate to contact us today to find out more!