Sensenig's Landscape Supply is one of NY State's largest suppliers of interlocking pavingstones, retaining walls, natural stone, and cultured stone. Sensenig's manufactures and delivers mulch to Geneva, Canandaigua, Rochester, Syracuse and surounding areas Sensenig's Landscape Supply works with a variety of hardscape products from Cambridge Pavingstones, Techo-Bloc, and Belgard.