Furniture stores in Lake Ronkonkoma, New York The most complete information about Furniture stores in Lake Ronkonkoma, New York: Addresses, phone numbers, reviews and other information. All stores Convenience Department Furniture Hardware Home goods Jewelry Liquor Pets Supermarket All furniture stores in Lake Ronkonkoma Mattress Firm Lake Ronkonkoma Home goods Furniture Open now Until 08:00 pm 595 Portion Road Ste D, Lake Ronkonkoma, NY 11779 Get Directions Contacts Write a review