
HM
Hyde Park Mouldings
Fabrication WorkshopEst. 1962Architectural ornament manufacturer producing custom and catalog fibrous plaster (GRG) mouldings for architects and designers. Founded in London in 1962 and relocated to Long Island, New York in 1986, the family-owned company operates a 30,000-square-foot workshop in Hauppauge with a team of over 100 designers, artisans, plasterers, and installers, maintaining one of the largest standard plaster-ornament catalogs in North America alongside bespoke commissions built from client designs or historic precedents.











