Oppenheimer Landscape Group | Reliable Landscapers in Mahopac, NY

For many Mahopac properties, these issues often stem from soil compaction, drainage problems, or simply years of growth. We start with a site visit to assess your soil health, sun exposure, and the specific types of shrubs. Our approach typically combines core aeration and soil amendments for the lawn, followed by a tailored seeding plan. For overgrown shrubs, we provide expert pruning to rejuvenate their shape and health, or can discuss removal and replacement with more suitable, low-maintenance native plants that thrive in our local climate.

Our process begins with understanding your vision and how you use your outdoor space. As a design-build firm, we handle everything from the initial concept sketches through to the final installation. For hardscape projects like patios and walkways in Mahopac, we consider factors like drainage, material selection (such as local bluestone or pavers), and how the new structure integrates with your existing landscape. We manage all phases, including excavation, base preparation, construction, and final grading, ensuring a seamless and durable result built to last through our Hudson Valley seasons.

Yes, we specialize in mid-to-large scale landscape construction, which includes essential structural elements like retaining walls for erosion control and leveling sloped yards, as well as comprehensive irrigation systems. Our construction division has the expertise to engineer and install durable retaining walls using appropriate materials for your site's needs. For irrigation, we design efficient systems tailored to your property's specific zones, promoting healthy plant growth while conserving water. We handle all necessary permits and work closely with clients from planning through completion.