Abreu
Araujo
Barbour
Beringer
Bond
Caymus
Chappellet Vineyards
Chateau Montelena
Clark-Claudon
Colgin
Dalla Valle
Diamond Creek
Duckhorn Vineyards
Dunn
Etude
Far Niente
Flora Springs
Frog's Leap Winery
Groth
Harlan Estate
Hartwell
Jones Family
Joseph Phelps
Lail
Lokoya
Melka
Opus One
Pahlmeyer
Philip Togni
Pillar Rock
Pine Ridge
Plumpjack
Pride Mountain
Quilceda Creek
Schrader
Seavey
Shafer Vineyards
Silver Oak
Spottswoode
Staglin
Stag's Leap Wine Cellars
The Napa Valley Reserve
Tudal
Vineyard 29