MONTCLAIR, Calif., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Sierra Auction, the Southwest’s largest public auction platform, and GovDeals announce the opening of a new location in Montclair, California — marking Sierra Auction’s first expansion beyond Arizona. This new facility, located at 5010 W. Mission Blvd., Montclair, CA 91762, is now officially open as the GovDeals Lot. Sierra Auction is a full-service auction company specializing in the sale of vehicles, equipment, and surplus assets for government agencies ...