Two custom-label bottles can look identical on the outside. Same paper. Same foil. Same crest. The wine inside, however, can be sourced very differently. Estate-sourced wine comes from a specific vineyard's grapes, vinified at a specific winery. Bulk-sourced wine comes from a co-operative blending of grapes from multiple sources, often labeled simply California. The customer can usually tell which they have purchased only by reading the back label.
Estate wine signals
The back label of an estate wine typically names the vineyard, the appellation (often an AVA like Paso Robles or Santa Ynez Valley), the harvest date, and the winemaker. The vintage year is the actual year of fermentation. The AVA matters; an AVA designation requires that at least 85 percent of the wine come from that designated area.
Bulk wine signals
Bulk wine back labels are vague. The appellation is California, the broadest possible designation. The vintage is sometimes listed as NV (non-vintage). The winemaker is not named; the bottler is. The bottle reads as anonymous.
Our position
We work exclusively with a single 93-acre Southern California estate winery. Every bottle we ship is estate-sourced. The back label names the AVA, the harvest, and the winemaker. The customer who reads the back label is reading a record of a specific vineyard's specific year. This is the structural difference between our program and most bulk custom labelers.