Push open the roll-up door of an unassuming warehouse in the Lompoc Wine Ghetto and you find a working winery dressed in barrels and boxes, a bocce court out back, and a pour from one of the most quietly radical vineyards in California. Ampelos Cellars is the work of Peter and Rebecca Work, two former corporate executives who walked away from boardrooms to farm a hillside in the Sta. Rita Hills the slow, hard, honest way, and who made history doing it as the first vineyard in the United States certified organic, biodynamic, and sustainable all at once.

The story

The name came from a brother-in-law, the general contractor building their property, who mentioned that the Greek word for vine is ampelos. Peter and Rebecca Work liked it enough to put it on the bottle. The Greek thread runs all the way through the brand. Every wine is named for a Greek letter chosen to fit its character, so the Pinot Noir is Lambda, the Syrah is Gamma, the Grenache is Delta, and the golden ratio Viognier is Phi. It is a winery that thinks in symbols, which makes sense once you know who built it.

Peter, originally from Denmark, and Rebecca, from Alaska, were corporate executives who bought 82 pie-shaped acres in 1999 in what would become the Sta. Rita Hills appellation. They planted roughly 15,000 vines in 2001 and moved to Santa Barbara County in 2002, trading spreadsheets for soil. Peter took on the winemaking, learning the land vintage by vintage rather than inheriting a formula. Their first commercial harvest in 2004 yielded about 1,100 cases, and the project grew steadily from there into a respected small producer with a devoted following.

In late 2024, the Works sold the vineyard itself to sommelier Chiara Shannon and attorney Joseph Brent, who are carrying its sustainable mission forward under a new name. Ampelos Cellars, the wine brand, remains in Peter and Rebecca Work’s hands, and it continues to source primarily from the same hillside the family planted by hand. The dirt has new stewards, but the wines still carry the Works’ fingerprint and the vineyard they spent two decades shaping.

The place

The fruit comes from the eastern end of the Sta. Rita Hills, the cool jewel of Santa Barbara County and one of the most distinctive Pinot Noir addresses in California. The magic here is geography. The mountain ranges of Santa Barbara run east to west, an unusual transverse orientation that opens the valley like a funnel straight to the Pacific. Marine fog and cold ocean air pour inland off the water, settling over the vines at night and burning off slowly in the morning. The growing season stretches long and cool, and the grapes hang for weeks, ripening slowly while holding the bright acidity that keeps these wines alive.

The vineyard sits on a mix of tierra loam, tierra sandy loam, and botella clay loam, soils that drain well and force the vines to work for their fruit. The eastern reach of the appellation runs a touch warmer and sunnier than the wind-blasted western blocks closer to the ocean, which is exactly why it can ripen not only Pinot Noir but also the Rhone grapes that thrive in a little more heat. This is terroir as a matched set: cool nights for the Pinot, warm afternoons for the Syrah and Grenache, all on the same property.

What they grow and make

Ampelos is built around Pinot Noir, Syrah, Grenache, and Viognier, with a rose rounding out the range. The Greek-letter system is not a gimmick so much as a filing cabinet for character. Lambda is the flagship Pinot Noir off the estate fruit, perfumed and red-fruited with the savory, earthy undertow that marks a real Sta. Rita Hills wine rather than a sweet one. Rho is the selection Pinot, drawn in strong vintages from the top tier of the Pinot barrels, a more concentrated expression of the same hillside.

On the warmer end, Gamma is the Syrah, dark and peppery with the cool-climate freshness this site lends even to a Rhone grape, and Delta is the Grenache, brighter and more red-fruited, built for the table. Phi is the Viognier, named for the golden ratio, a textured white with stone fruit and a floral lift. Across the lineup the through-line is balance over power. These are wines made to go with dinner, not to overwhelm it, and several of the bottlings have drawn strong scores from the major critics over the years. A tasting here moves through the whole spectrum of one farm, from delicate Pinot to spicy Syrah, all grown within sight of each other.

Farming

This is where Ampelos earns its place in the history books. Organic and biodynamic farming was not the original plan. After their second harvest, the Works asked themselves a simple question, what could they do to make better grapes, and the answer led them deep into regenerative viticulture. The vineyard achieved organic, biodynamic, and sustainable certification, becoming the first in the United States to hold all three at once, a trifecta of USDA Organic, Demeter Biodynamic, and SIP, the Sustainability in Practice program. That meant no synthetic chemicals, composting and cover crops to feed the soil, attention to the whole living system of the farm rather than just the fruit on the vine. It was a serious commitment of money and labor at a time when few in California were farming this way, and it shaped the clarity and energy you taste in the glass. Healthy ground makes honest wine, and the Works bet their whole project on that belief.

Visiting

You will not find Ampelos at a manicured estate with a view. The tasting room sits in the Lompoc Wine Ghetto, a cluster of working winery warehouses in an industrial park that has become one of the most rewarding off-the-beaten-path tasting destinations on the Central Coast. The room is unpretentious and wine-first, the kind of place where you might be pouring next to a stack of barrels with a bocce court out back. You are welcome to bring a picnic, and the focus stays squarely on the wine. Because hours can shift by season and holiday, it is worth confirming the current schedule by phone before you make the drive.

Food pairing

These wines were built to be eaten with, so pour them with food and they open up. The Lambda Pinot Noir wants the things Burgundy has always wanted, seared duck breast, mushroom risotto, grilled salmon. Its savory, earthy notes bridge straight to the umami in mushrooms and the char on the fish, so the wine and the plate read as one flavor. The Gamma Syrah, dark and peppery, is a natural with lamb, grilled sausages, or anything off the smoker, where its tannin grabs the fat and the cool-climate freshness keeps the whole thing from feeling heavy. Pour the Delta Grenache with roast chicken or a tomato-braised stew, and reach for the Phi Viognier with something fragrant and a little rich, like roast pork with stone fruit or a curry that is more aromatic than fiery. If you want a tailored match for a specific bottle and a specific dinner, our wine pairing generator will point you to the right plate.

To go deeper, explore the Sta. Rita Hills AVA that gives these wines their cool-climate spine, browse the wider world of Santa Barbara wine, and read our guide to California Pinot Noir, the grape Ampelos does best. When you are ready to plan a dinner around a bottle, the wine pairing generator does the matching for you.

Anyone planning a weekend in the area should also walk Santa Barbara’s Funk Zone, where old warehouses a few blocks from the beach now hold the densest cluster of tasting rooms in the county.