California Progressive Construction

Historical Gypsum, located in North Hollywood, CA, specializes in revolutionary before-drywall moldings that significantly reduce material and labor costs for architects and builders. Their patented technology allows for the installation of moldings prior to drywall, eliminating the need for caulking, screws, or nails, and streamlining the construction process. Offering a range of custom plaster moldings including crown, base, door, and window moldings, Historical Gypsum aims to provide innovative solutions that enhance efficiency and savings in both residential and commercial projects. By focusing on high-quality craftsmanship and cutting-edge techniques, they cater to the unique needs of their clients in the architectural and building industries. Generated from the website