For Contractors & Businesses

Bidder List for Individual Work Order

Certification of Amounts Paid

Apprenticeship Utilization Plan

List of Subcontractors, Subconsultants, Suppliers List

Monthly Utilization Report and Apprenticeship Utilization Report

Pre-Job Package: Letter of Assent Form; Pre-Job Waiver Signature; Final Trade Assignment; King County Craft Request Form

SCS Application - Traditional Method (download each file separately): Business Application; Statement of Net Worth

SCS Application - CPA Affidavit Method (download each file separately): Business Application; CPA Affidavit (Certifying Business Size); CPA Affidavit (Certifying each Owner's Personal Net Worth)

Procurement Forms

W-9 Request for Taxpayer Identification Number (King County Substitute W-9)

Consultant Disclosure Form

Cover Sheets: Request for Proposal (RFP) | Request for Qualification (RFQ)

ESCO (Energy Service Contractor) Registry Application

MBE/WBE Procurements Made During Reporting Period

Retained Percentage Option

SCS Training Links

SCS Training form

SCS Training resources

Related Links

You and King County: Doing Business with Contractors, Vendors, Clients, and Customers

King County Code

Policies, Procedures and Public Rules

Patient Protection and Affordable Care Act (Affordable Care Act or ACA)