Existing clients (individual and business) can file an extension through our office for a $50.00 fee. Please include an Extension Slip with your filing request. Clients can also go to the IRS website to print out extensions and mail. Please note, extensions apply only to the tax filing deadline (April 18th, 2023). It does not allow for extension of any payment due on your federal and state tax returns. Clients will need to submit any estimated payment due during the time of filing an extension.