Alliance Title & Escrow Corp. Clarkston Share: Business Services Alliance Title & Escrow Corp. Clarkston Visit Website 735 5th Street Clarkston, WA 99403 (509) 758-2549 (800) 355-8717 (509) 758-4849 (fax) Facebook Twitter About About Providing superior customer service and products that protect our customers' interest in real estate.