- Ulster Crossings 1131 Ulster Ave, Kingston, New York
- Ulster Federal Credit Union
- Ulster Fire/Rescue Training Center 259 Ulster Landing Rd., East Kingston, NY, 12401
- Ulster Hose Co. #5 830 Ulster Avenue, Kingston, New York
- Ulster Insurance Services
- Ulster Insurance services
- Ulster Performing Arts Center (UPAC) 601 Broadway, Kingston, New York, 12401
Ulster Pilates - Ulster Savings Bank 180 Schwenk Drive, Kingston , New York, 12401
- Ulster Savings Bank