COG_Sub_W9_.pdf

This is a Substitute Form W-9 issued by the County of Greenville, South Carolina, for use in connection with the Unit 4 Cell 5 Liner Construction project at Twin Chimneys Landfill. The form is required from all vendors and contractors doing business with Greenville County and serves as the primary vehicle for collecting taxpayer identification information in compliance with U.S. tax law. The form requests comprehensive vendor information including legal name, taxpayer identification number (either SSN or EIN/FIN), entity tax classification, service type provided, and complete remittance address details. Contractors must certify under penalties of perjury that they have provided their correct taxpayer identification number, are not subject to backup withholding by the IRS, and are U.S. citizens or U.S. persons. The County notes that failure to provide this information in a timely manner could prevent or delay payment.

The Greenville County Substitute Form W-9 is mandatory for all contractors submitting proposals for the landfill liner construction project. The form replaces the standard IRS Form W-9 and must be completed and signed by authorized representatives of bidding entities. Service providers must select from defined categories including medical/veterinary services, legal/attorney services, rental of real property, or products/services, with space provided for custom service descriptions. The form emphasizes that the taxpayer identification number must match the legal name shown on the entity's tax return and that submission is required before the County can process payment for contract work. No pricing, financial thresholds, or contract term information is contained within this administrative form.