- AIG Baker Properties
- Alston Construction
- Andrews BTE Company
- ASB Properties
- Beijing Guohua Real Estate Co.
- BLT Enterprises
- BLU Homes
- Brookfield Homes
- Brooks Street
- Busch Properties
- CalAtlantic Homes
- Castle Companies
- CDI Development
- Centex Homes
- Channel Properties
- Chelsea Properties
- Cinemark
- Continental Real Estate
- Corgan Architects
- Dahlin Group
- Del Webb
- De Nova Homes
- D.R. Horton
- Elliott Homes
- Fairfield, City of
- Gasser Foundation
- Greenheart Land
- Habitat for Humanity
- Hyatt International
- Intrawest Napa Development
- Kamilos Development
- KB Homes
- KTGY Architects
- Lafferty Homes
- Lennar Homes
- Marine World Africa USA
- MBK Homes
- Mc Grath Properties
- Meritage Homes
- Mission Peak Company
- Morrison Homes
- Mountain House Developers
- Napa, City of
- Napa, County of
- Napa Design Partners
- New Home Company
- Pacific Properties Group
- Plenary Group
- POLY Development
- Ponderosa Homes
- Premier Parks/ Six Flags
- Pulte Home Corporation
- Regis Homes
- Richmond American Homes
- ROEM
- Riding Group
- Ryland Homes
- SB Architects
- Schuler Homes
- Shea Homes
- Shea Business Properties
- Shea Trilogy
- Signature Homes
- Summerhill Homes
- Taylor Woodrow Homes
- Toll Brothers
- Tri Pointe
- Trumark Companies
- Warmington Homes
- William Hezmalhalch Architects
- William Lyon Homes
- Wilson Meany Sullivan
- Woods Bagot Architects
- Woodside Homes
- Van Daele Homes
- Valley Oak Partners
- VP Design & Construction