[company_age]58.0[/company_age][employees]101-250 employees[/employees][funding]grant[/funding][description]SANDAG is a regional planning agency that serves the San Diego region. It is responsible for developing and implementing transportation plans, managing transportation infrastructure, and providing transportation services. SANDAG is a public agency that is governed by a Board of Directors made up of elected officials from the region's cities and counties. SANDAG is headquartered in San Diego, California.[/description][ps]Transportation planning, transportation infrastructure management, transportation services[/ps]