- Necessary requirements:
- Six-month proof of residency
- Original discharge or DD214
- Businesses Requiring Municipal Licenses Village licenses: There are 30 incorporated villages in Suffolk County. According to state law, each may require a permit. Contact the village clerk in each village in which you will be conducting business to determine if a permit is required. Town licenses: According to state law, each township may require permits. To determine if a permit is required, contact the town clerk of each town in which you will be conducting business.
Sales Tax: http://www.tax.ny.gov/