All categories of companies in Stony Brook, New YorkFull list of categories in which there are companies in Stony Brook, New YorkShare this page: AAccountingArchitectureBB2BBanksBusinessCClothing StoresComputersContractorsDDentistryDoctors & ClinicsDrug StoresFFast FoodFloristsFoodGGrocery StoresIInsuranceJJewelryLLaundry ServicesLaw FirmsMMarketing AgenciesRReal Estate AgentsRestaurantsSSalonsScience EngineersTTaxes