Accounts Payable

The City of Seabrook accounts payable personnel is responsible for the centralized processing of all vendor invoices and payments. Our goal is to ensure that all vendors are paid promptly and accurately.

Accounts Payable/Vendor Information

The City of Seabrook requires all vendors who desire to conduct business with the City to
complete the Vendor Setup Packet. In addition, the following City of Seabrook policy items
must be agreed to by an authorized representative of the vendor.

  • All invoices, statements, and other correspondence must be sent via email to Accounts Payable or mailed to:
    • City of Seabrook
      Accounts Payable
      1700 First Street
      Seabrook, TX  77586
  • All invoices must be settled no later than thirty (30) days from either the date of receiving the invoice or the date of acceptance of the product or service by an authorized City representative, whichever is later. This complies with the Prompt Payment Act, provided the invoices are emailed or mailed to the above address.
  • To ensure prompt payment, vendors doing business with the City must submit a W-9 and a Conflict of Interest Questionnaire form.
  • All invoices for product purchases over $100 must include a Purchase Order number. Please obtain a Purchase Order number from the ordering department before shipment.
  • Purchase Orders of any kind by phone are not permitted.


If you have any questions regarding the status of an invoice or payment, please call (281) 291-5671, (281) 291-5679, or email the Purchasing Department

If you are a new vendor, please contact the Purchasing Department for information and requirements.