Signature Premier Properties | 2,514 followers on LinkedIn. The Fastest Growing Real Estate Company On Long Island! | Co-owners Peter Morris and Kathy Viard share a visionary strategy focused on clients, community and carefully targeted expansion that has propelled us into Long Island’s fastest-growing real estate firm. Peter and Kathy’s involved leadership is at the heart of Signature Premier Properties’ success. They’re committed to providing their agents with the guidance, tools and support to meet your needs.