Founded in Yuma in 1977, Nicklaus is a DBE Certified and EDWOSB multi-disciplinary, multi-million dollar corporation with professional and technical personnel in the divisions of architecture, civil engineering, environmental engineering, geotechnical engineering, and surveying. As a local firm, we especially appreciate the opportunity to work within the desert southwest, and recognize the importance of helping our growing community prosper through the development, improvement and rehabilitation of its infrastructure.