Door supplier. Looking for better-than-big-box options for house numbers, latches, doorknobs and pulls? For over 50 years, ADH Fine Hardware has been offering tried-and-true hardware solutions – in traditional and contemporary styles – from Baldwin, Emtek, Richelieu and Rocky Mountain. Standouts include Sun Valley Bronze’s barn door hardware for plus-sized entryways and feature walls; invisible hinges by Simonswerk; and super-slim pulls from Top Knobs. Located both in Toronto and Oakville, ADH’s customers can have complete control over how they would like to specify custom hardware for either commercials or residential projects.