For over 100 years American Building Components (ABC) has been one of the countrys most trusted manufacturers of metal roofing materials and wall panels for residential, commercial, agricultural, post frame, and pole barn buildings. Through a nationwide network of manufacturing facilities and distributorships, ABC offers unmatched quality and convenience, with superior customer service. As an Energy Star partner, ABC is constantly working on products that not only stand the test of time but also help your building or home perform at higher levels. DISCLAIMER ABC's social media channels share information about our company, our products and our people. We welcome commentary expressing all points of view positive and negative but reserve the right to remove posts that are off-topic, offensive, promotional or illegal or contain inappropriate language, hate speech, proprietary information, personal data or personal attacks.