Document template

W-9 Request for Taxpayer Identification Number

Every general contractor, property manager and insurance carrier that pays you needs a W-9 on file before they cut the first check. Keeping a current one ready removes the most common reason a first payment sits in accounts payable.

Who uses it

Subcontractors and trade contractors invoicing GCs, builders, property managers and restoration carriers.

What the generated document includes

  • Legal business name and any DBA line
  • Federal tax classification and exempt payee code where applicable
  • EIN or SSN and business mailing address
  • Signature and date certification block

Mistakes that get it kicked back

  • Using the DBA on the legal-name line, which triggers a TIN mismatch notice
  • Checking sole proprietor when the entity is actually an LLC taxed as an S-corp
  • Sending an unsigned copy, which payers will reject

W-9 Request for Taxpayer Identification Number by state

Requirements around this document change at the state line. Pick your state for the rules that apply to your license.

Requirements vary by jurisdiction. Always confirm final submittal requirements with the authority having jurisdiction before filing.