About Us

In 1988, brothers, Carl and Tom Wulff founded Wulff Brothers Livestock (WBL). The operation started in Woodland, California. Today the ranch is owned and operated by Carl and Heidi Wulff and family in Cheney, WA.

WBL co-founded the Black Gold Bull Sale in 1996. The sale is held annually on the second Thursday in September at the Colusa County Fairgrounds and includes fall and spring yearling bulls.

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Black Gold Bull Sale

Don't miss the west coast's source for outstanding Angus herd bulls. More than a hundred top-performing fall and spring yearling bulls from four consigners available for sale. Lunch will be served at noon followed by the sale at 1 p.m. at the Granzella’s Banquet Hall in Williams, CA.

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Available for Sale