Better Business Bureau - Serving Eastern WA, N. I Share: Community Organizations Better Business Bureau - Serving Eastern WA, N. I Visit Website 152 S. Jefferson Street Suite 200 152 S. Jefferson St Suite 200 Spokane, WA 99208 (509) 455-4200 ext 239 (800) 356-1007 (509) 838-1079 (fax) About About The BBB issues reliability reports, offers complaint resolution services, arbitration,consumer/business education and advertising review.