Vendor Payments

CAO Office of Accounting

The U.S. House of Representatives, in compliance with the Debt Collection Improvement Act of 1996, shall make payments to vendors via Electronic Funds Transfer (EFT). Current House procurement terms and conditions include this requirement.

To ensure prompt receipt of your payment, please complete the Payee/Company Information and Financial Institution Information in Sections II and III of the Substitute W-9 and ACH Vendor/Miscellaneous Payment Enrollment Form. The form must be signed and dated in Section IV.

The form may be

  • faxed to 202-225-6914,
  • emailed to, or
  • mailed to:

    U.S. House of Representatives
    CAO Office of Accounting
    Room 334A Ford House Office Building
    Washington, DC 20515

If you have any questions or concerns, please contact the CAO Office of Accounting's EFT Help Line at (202) 226-2277.