Sierra Design Group is a two principal landscape architectural firm, specializing in site design of commercial, residential developments, and public facilities projects. The firm was established in South Placer County, CA in 1991. The principals of Sierra Design Group are Daryl F. Martin, CLA No. 2803 and Michelle M. Martin, CLA No. 2694. The two principals earned their Bachelor of Science degrees in Landscape Architecture from California Polytechnic State University, San Luis Obispo, CA. Sierra Design Group approaches every project with the understanding that the project belongs to our client. We believe our role is to take our client’s needs and project requirements and incorporate them into the landscape design. Sierra Design Group strives to blend our expertise and creativity with our client’s design program requirements to produce a project that reflects our client’s vision.