AMDG Exterior Contracting, LLC are Main Line Exterior Home Improvment Contractors serving the Delaware and Montgomery Counties since 2005. The company was established in Clifton Heights, Pennsylvania where it ran all operations for eight years. AMDG quickly established a neighborhood reputation as an honest and reliable roofing and siding company. During their time in Clifton Heights AMDG was voted by readers of theDaily Times as the “Best Home Improvement Contractor” in the annual Best of Delco publication. Through pure dedication to their craft AMDG gained GAF MasterElite roofing status, an A+ rating from the Better Business Bureau, and certifications in Certainteed and Versico roofing systems. AMDG Services include: Exterior Contractors Roofing Contractors Siding Installation