Alban Vineyards
Araujo
Arrowood
B.R. Cohn
Barbour
Beaulieu Vineyard
Behrens & Hitchcock
Benziger
Beringer
Brick House
Cakebread
Caymus
Chappellet Vineyards
Chateau Montelena
Chateau St. Jean
Chehalem
Clark-Claudon
Cline
Colgin
Dalla Valle
Diamond Creek
DiStefano
Domaine Drouhin
Downing Family
Duckhorn Vineyards
Etude
Far Niente
Fife
Fisher Vineyards
Flora Springs
Flowers
Freemark Abbey
Glen Fiona
Hartwell
Hedges
Heitz
Hendry
Joseph Phelps
Ken Wright
Kenwood
La Jota
La Sirena
Leonetti Cellar
Liparita Cellars
Livingston-Moffett
Lokoya
Lolonis Vineyards
Marcassin
Markham
Merryvale
Merus
Mount Veeder
Newton
Opus One
Pahlmeyer
Panther Creek
Peachy Canyon
Peju Province
Plumpjack
Ponzi
Pride Mountain
Ravenswood
Ridge
Robert Craig
Robert Mondavi
Rosenblum
Rudd Estate
Seavey
Shafer Vineyards
Signorello
Silver Oak
Silverado Vineyards
Sine Qua Non
Spottswoode
St. Francis
St. Innocent
Staglin
Stag's Leap Wine Cellars
Stonestreet
Swanson
Titus
Trentadue
Turley
Viader
Whitehall Lane
Williams Selyem
York Creek Vineyards