The answer to 'landscape design installation cost' is that the cost can vary widely depending on several factors, but homeowners can typically expect to pay between $5,000 to $20,000 for a complete landscape design and installation project. The final cost will depend on the size of the project, the complexity of the design, the materials used, and the labor required.
Factors that influence the cost include the size of the yard, the type of plants and materials selected, the need for grading or excavation work, and the complexity of the design. More elaborate features like water features, outdoor kitchens, or extensive hardscaping can also significantly increase the overall cost. It's essential to get local quotes from reputable landscaping companies to get an accurate estimate for your specific project.