Connecticut State Department of Revenue Services

WEBINAR: Next up in the Summer Series of Sales and Use Tax Webinars, DRS will be holding a webinar on Wednesday, July 16, 2025, at 10:00 a.m.  This session will provide an overview of the sales and use tax requirements pertaining to Janitorial Services and Maintenance Services. Select here to register.

DRS Publications

All forms and some DRS publications are in Adobe Acrobat format.  Before viewing or printing these documents you will need Adobe Acrobat Reader 7.0 or higher. For additional assistance or if you are having trouble downloading a form, visit our Adobe Information page.