Vendor Information

Prevailing Wage Requirement

All labor on projects is subject to the highest wage rate of Davis Bacon (Federal) Wage Rates or Washington State Prevailing Wage Rates for a classification of work.
Department of Labor & Industries Prevailing Wage

Form W-9
If you have not already done so, please complete a Form W-9 Request for Taxpayer Identification Number and Certification available through the IRS and send it to the Auditor's office.

For more information, please refer to:
Kittitas County Resolution 2017-011: Resolution Amending Kittitas County Procedures For A Small Works And A Small Purchase Roster and for the Leases of Personal Property