Arthur, PLS 4869, received his California Professional Land Surveyor's license in 1980. His primary duties are field supervision, project management and technical office support. Art joined Ray Carlson & Associates, Inc. in 1983 as a Supervising Land Surveyor and has also been licensed in Oregon since 1995.
Ray Carlson was raised in Boonvile, California and has been surrounded by the beauty of the wine country most his life and owns his own vineyard. He has fostered a deep connection and a respect for the land that is matched by his and his staff's concern and commitment to community.
Walter is the GIS Manager for Ray Carlson & Associates, Inc. and has 19 years of GIS and GPS experience. Walter also has his professional GIS certification -one of only a handful in the Sonoma County. As the GIS Manager for Ray Carlson & Associates, he is responsible for creating, managing and marketing Carlson's GIS mapping and database services.