About Us

SCO Planning, Engineering & Surveying, Inc. is a full-service, multi-disciplinary firm that has been providing Civil Engineering, Land Planning, and Land Surveying services to the Sierra Foothills and mountain regions since 1965, with offices in Grass Valley and Truckee. Our experience, professional commitment, and retention of our highly qualified and productive staff extend beyond traditional standards and form the basis of our success.

SCO has had long-standing success working with Nevada County, Grass Valley, Nevada City, Truckee, and Placer County residents, business professionals, utility companies, special interest groups, regulatory agencies, and District Staff. Our presence with offices in the Sierra Foothills and involvement in many major past and present projects in the area has expanded our knowledge base throughout much of the community. Our civil engineering design, land planning, and surveying skills allow us to provide realistic solutions to achieve success.