Arbitration Service of Portland, Inc. (ASP) administers arbitrations and mediations throughout Oregon and Southwest Washington. Founded in 1985, ASP is a reasonably priced arbitration service with high-quality arbitrators and procedural rules designed to meet the expectations and practices of Oregon lawyers. ASP is designated in arbitration clauses in printed business forms used throughout Oregon by many types of businesses (such as banks, title insurance companies, realtor associations, and mot