Doing Business with Western

Western’s Contract Administration Office is responsible for processing all Western related contracts. When entering into a contract with Western, Contractors must be licensed to do business in the State of Washington, and prepared to provide their firm’s contractor’s license number, Unified Business Identifier Number (UBI#), any required bonding, certificates of insurance, and their Federal Tax Identification Number.

 

Helpful Contacts

• Public Works Project in Progress
  Contact Contract Administrations
  360-650-3127 (v)

 

• Purchased Goods and Purchased Services
  Contact Purchasing Department
  360-650-3440 (v)

 

• Upcoming Construction Projects and Technical Questions
  Facilities Management
  360-650-3551 (v)

 

Helpful Links

• A19 Invoice Voucher
• Form W-9
• Doing Business in Washington