Every new New York business filing, every dayNew Restaurant Businesses in Riverhead, NY
5 restaurant businesses recently registered in Riverhead, New York.
Updated October 7, 2026 · Most recent business filing Jun 24, 2026
Every new New York filing, every day
See how it worksAbout Restaurant Businesses in Riverhead
This page lists new restaurant businesses registered in Riverhead, New York. We currently track 5, sourced directly from the New York Division of Corporations and refreshed daily as new restaurant companies file.
Recent additions include Pulaski Street Grille, Black Sheep Bagels, and El Rinconcito Chapin. The most recent restaurant business filing was on Jun 24, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to restaurant businesses in Riverhead, this is one of the freshest prospect lists in the market.
All Filings
Pulaski Street Grille
Jun 24, 2026Pulaski Street Grille is a restaurant located at 424 Pulaski St, Riverhead, NY, offering lunch and dinner menus. Based on the LLC name 'Pulaski Taqueria', it likely serves taqueria-style food. The business operates with a local presence and a dedicated website.
Black Sheep Bagels
May 18, 2026The LLC operates as Black Sheep Bagels, a bagel shop located at 1451 Main Rd, Jamesport, NY, serving bagels and breakfast sandwiches to Long Island customers. The business has two locations (Jamesport and Cutchogue) and likely uses the LLC for liability protection.
El Rinconcito Chapin
Apr 2, 2026El Rinconcito Chapin is a cozy Guatemalan restaurant in New York, offering authentic dishes like salchipapas and garnachas. The website provides an online ordering system for customers. The menu features traditional Guatemalan appetizers and entrees.
Peconic Eatery
Mar 24, 2026Peconic Eatery is a diner located at 871 Old Country Rd, Riverhead, NY, serving classic diner fare like thick cut bread, chipotle chicken sandwiches, and spaghetti. The website and TripAdvisor page confirm it is an operating restaurant.
Polka Deli
Oct 28, 2025Polka Deli LLC operates a Polish delicatessen and restaurant at 125 W Main St, Riverhead, NY, offering takeout and delivery of traditional Polish cuisine. The website features a menu with items like stuffed cabbage and cheese blintzes, and provides contact information including a local phone number.
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