Masco is a company that specializes in the design, manufacture, and distribution of branded home improvement and building products. It operates in two segments: Plumbing Products and Decorative Architectural Products. Plumbing Products segment provides provides faucets, showerheads, handheld showers, valves, bath hardware and accessories, bathing units, shower bases and enclosures, and toilets. Decorative Architectural Products segment delivers produces architectural coatings, including paints, primers, specialty coatings, stains, and waterproofing products.