If you have been directed to this page it is because Masco Corporation has received your invoice that has been placed in line for payment. However, we do not have a taxpayer identification number on file. Failure to provide this information will result in delays in processing your invoice or federal income tax being withheld at a rate of 31% (backup withholding) from any payments made to you until a taxpayer identification number is supplied. Also, if you do not provide us with this information, you may be subject to a $50 penalty imposed by the Internal Revenue Service under Section 6723.

Please sign and complete the below form as soon as possible. Note: If your company has its own form, you may fill out your company's form and submit it.  Please sign the completed form and fax to Masco’s accounting department at (313) 792-6159.

If you have any questions, please contact us.