Zarelli Landscaping, Inc. is a landscaping company located and servicing Chester County, PA. A family-owned business that was founded in 2003, Zarelli Landscaping offers the following services: landscaping, hardscaping, low-voltage outdoor lighting, custom patio design, walkways, outdoor living areas and installation projects.  Whether you’re looking for a spring clean-up, mulching, mulch delivered or a whole new outdoor living area with a firepit and kitchen, Zarelli Landscaping in West Chester is the landscaper to call. We are the landscaper trusted by residents in Villanova, Berwyn, Paoli, Malvern through Exton, Downingtown, ...