Welcome to Colasonno Landscaping, a professional, friendly and reliable Architectural & Engineering Services in Parsippany dedicated to providing high quality Architectural & Engineering Services for commercial and domestic clients throughout New Jersey. The Colasonno Landscaping offers professional workmanship, competitive prices and high quality service delivered on time and within budget. Colasonno Landscaping, which is located at Parsippany,New Jersey, was set-up in 2006.