Bay Wine Brokers
Rows of ripe wine grapes in a Livermore Valley vineyard at golden hour

Livermore Valley, California

Premium wine grapes for people who make their own.

Fresh California fruit picked at dawn and shipped cold. Frozen must all year. Twenty harvests of getting it right.

Shop fresh grapes Frozen must buckets2026 harvest calendar

2026 pre-orders are open. Cabernet, Petite Sirah, Zinfandel and Sauvignon Blanc allocations close August 31.

Reserve your lot

Grown, not brokered

Fruit comes from contracted Livermore Valley and Central Coast blocks we walk ourselves before every pick.

Cold from crush

Fresh lots move into cold storage within hours. Frozen must is processed and flash-frozen the day it is picked.

Ship or pick up

Refrigerated freight nationwide, or collect your lot at the Livermore facility during harvest hours.

Cellar support

Call the office with a stuck fermentation and you get a winemaker, not a ticket number.

This season

Featured lots

View all products

How it works

From our block to your cellar

  1. 01

    Browse and select

    Pick your variety, lot size, and vintage.

  2. 02

    Reserve your fruit

    Pre-order with a deposit or buy in-stock items outright.

  3. 03

    Choose pickup or freight

    Refrigerated shipping or Livermore pickup.

  4. 04

    Make wine

    Lot sheet, lab numbers, and cellar support included.

Winemaker hands sorting freshly picked grapes on a sorting table

What winemakers say

“Made the best Cabernet of my life with their Livermore fruit. Clean, cold, and exactly the numbers on the lot sheet.”
Michael ReyesHome winemaker, Oakland
“We buy two tons a year for our tasting-room red. Consistency vintage to vintage is why we stopped shopping around.”
Elena MarchettiMarchetti Cellars, Pleasanton
“The frozen must changed how I plan my year. I ferment Pinot in January now and the wine is genuinely good.”
Dana KwonHome winemaker, San Jose

Harvest alerts

Know the moment your variety is picked

One email per block, no marketing filler.

From the journal

All articles

Variety guides

Merlot: a home winemaker's guide

Target numbers, fermentation plan and common mistakes when working with California Merlot — from crush pad to bottle.

July 28, 2026 · 3 min

Variety guides

Zinfandel: a home winemaker's guide

Target numbers, fermentation plan and common mistakes when working with California Zinfandel — from crush pad to bottle.

July 21, 2026 · 3 min

Not sure which variety to start with?

Call the office or send a note. We will match your cellar setup and experience level to a lot that will actually work for you.

Contact usRead the FAQ