PlastaMasta Wagga: Your Trusted Regional Plasterboard & Cladding Supplier & Contractor. Established in 2009, PlastaMasta Wagga stands tall as a preferred supplier, renowned for our impeccable attention to detail and unmatched quality in the plasterboard and exterior cladding arena. As a proud member of the Fleming Group, we harness over 40 years of construction expertise, emphasising trust, reliability, and unparalleled professionalism. Our Offerings: - Steel Frames & Trusses: We specialise in custom steel frames and steel frame homes, providing versatile design solutions for both residential and commercial projects.