Alma Rosa
Alpen Cellars
Alpha Omega
Antica
Arnot-Roberts
Auburn James
Avennia
AXR Winery
B Cellars
Bella Union
Belle Glos
Beringer
Betz Family Winery
Brian Benson Cellars
Brick & Mortar
Cakebread
Camins 2 Dreams
Carlisle
Caymus
Charles Smith K Vintners
Chateau Ste. Michelle
Chesca Family Wine
Clos du Val
Darioush
Darms Lane
Del Dotto
Delicato
Demetria
Dobbes Family Estate
Doffo
Dolce
Dovecote
Duckhorn Vineyards
DuMOL
Dusted Valley
Dylan's Ghost
Elyse
Epoch Estate Wines
Etude
Far Niente
Frog's Leap Winery
G.B. Crane
Gandona
Goosecross
Gramercy Cellars
Groth
Hall
Heitz
Herman Story
Honig Cellars
Inglenook
Inside Job
Isenhower
Jericho Canyon Vineyard
Joseph Phelps
Kelly Fleming
Kerr Cellars
La Jota
Lagier Meredith
LAZ Wine
Lerner Project
Limerick Lane
Little Wings
Louis M. Martini
Luna
M. Trinchero
Mark Herold Wines
Martinelli
McKinney Family Vineyards
Michael Mondavi
Mira
Mockingbird Hill
Myriad Cellars
Napa Wine Company
Nickel and Nickel
Nielson
Novelty Hill
Palencia
Palladian
Paraduxx (Duckhorn)
Paul Hobbs
Pax
Penfolds
Peter Franus
Picayune
Pietro Family Cellars
Pride Mountain
Proper Wines
Quilt Wines
Radio-Coteau Vineyards
Raymond
Red Car
Reid Family Vineyards
Relic
Revolver Wine Company
Reynvaan
Robert Biale Vineyards
Robert Mondavi
Robert Sinskey
Rombauer
Saunter
Saviah
Schmidt Family Vineyards
Second Line Wines
Secret Indulgence
Shone Farm (Santa Rosa Junior College)
Silverado Vineyards
Sleight of Hand
St. Supery
Stags' Leap Winery
Sterling Vineyards
Stolo Family Winery
Stolpman
Stone The Crows
Sullivan
Terlato
Tessier Winery
The Prisoner Wine Company
The Terraces
Top Source
TOR Kenward Family Wines
Tranche
Triumph Cellars
Tuck Beckstoffer
Turley
Two Vintners
Valdemar Estates
Vineyard 29