All great landscape begins with a great plan. David A. Lenz, graduate of Landscape Design at the University of Massachusetts, has learned the fine art of Landscape Design and has been constantly improving it through years of experience. David A. Lenz Landscape Service LLC was founded in 1984 and is a full service landscape design and build firm, which provides quality service to a wide range of residential and commercial property owners. Headquartered in Middletown, CT, our well trained staff of professionals pride themselves in providing the best quality for our clients. We work with you to create a unique landscape that fits your needs.