State and National Organizations
- National Trust for Historic Preservation
- California Preservation Foundation — California’s only statewide non-profit historic preservation organization.
- California Office of Historic Preservation
- Western Chapter Association for Preservation Technology (WCAPT)
- Institute of Classical Architecture and Art
- Preservation Artisans Guild — Portland Oregon-based association of traditional artisans
- Tile Heritage Foundation — dedicated to promoting an awareness and appreciation of ceramic surfaces in the United States.
- American Crafts Council — promoting understanding and appreciation of contemporary American craft.
San Francisco and the Bay Area
- Bay Area Art Conservation Guild
- San Francisco History Association
- Victorian Alliance — committed to the preservation and restoration of Victorian and other historic structures
- San Francisco Museum and Historical Society
- San Francisco Architectural Heritage — working to preserve San Francisco Architecture
- Oakland Heritage Alliance — – promoting preservation, and revitalization of Oakland’s historic architectural resources
- Berkeley Architectural Heritage Association
- Alameda Architectural Preservation Society
- Western Neighborhoods Project — preserving the history of San Francisco’s West Side
- The Berkeley Hillside Club