• Fred Meyer Stores
• Hewlett Packard Company
• Hoffman Construction Company
• Howard S. Wright Construction Co.
• JE Dunn Construction
• Layton Construction
• Lease Crutcher Lewis
• Longview Fibre Company
• OPUS Northwest
• Perlo McCormack Pacific
• R&H Construction Company
• SD Deacon Corporation
• Skanska USA Building, Inc.
• Specht Development
• Stimson Lumber Company, Inc.
• Swinerton Builders
• The Neenan Company