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RCW 39.26.140(1) requires that prior to the contract start date, agencies must make sole source contracts available for public inspection for a period of 10 working days.

RCW 39.26.130(2) requires that a state agency must make emergency contract information available for public inspection within 3 business days of commencing work or executing the contract.

In accordance with the Department of Enterprise Services Policies DES-140-00 and DES-130-00, the Department of Revenue’s Sole Source and Emergency contracts are listed below.

  • If you would like a copy of a contract listed below, please use the contact information below to request a copy.
  • For additional contract opportunities, please visit the Washington Electronic Business Solutions Webpage (WEBS).


IT Professional Services for TLSR Project (pdf)