Harper And Sonsllc Harper Property Maintenance provides residential and commercial landscape services all over the Delaware Valley area. We are a fully licensed and insured company that specializes in delivering high-quality results whether you are seeking a well-maintained landscape or an entire yard renovation. Our dependable, trustworthy company can transform your outdoor living space. Our sta prides itself on high quality and professional service, as well as prompt and attentive maintenance schedules. We work with our clients to provide solutions for common lawn care issues, landscaping, fencing, and hardscaping needs. hardscaping contractor