Dunnewood is on the east side of North State Street in a light-industry area of Ukiah. It makes a range of wines, but focuses on reds from Mendocino County vineyards.

From the busy ambiance of an industrial park, you wander back through a gate and enter the tranquil patio of Dunnewood Vineyards. Redwood trees and picnic tables are positioned about on their lush manicured lawn. The tasting room and offices are found in a simple wood-sided building. Inside there is a tasting bar and a few gift items for sale.

Dunnewood was recently added to the winery family of Constellation Wines, a large multinational wine conglomerate. The winery makes Sauvignon Blanc, Chardonnay, Merlot, Cabernet Sauvignon, Zinfandel, Pinot Noir, Cabernet Sauvignon, and a couple of ports.