Karen, Can yall fill out the form found at the following website so that I can get your invoice processed? https://www.formrouter.net/forms01@ATX/Finance/NVF.pdf Also, you will need to attach your W-9 to the form. Please let me know when this has been completed so that I can forward the invoice to Finance. Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857