| Business | Phone |
| Big Dog Sportswear 1770 W Main St # 1506, Riverhead 11901 | (631) 369-6221 |
| Demo 1947 Old Country Rd # 1207, Riverhead 11901 | (631) 369-0946 |
| Pacific Sunwear 1414 Tanger Mall Dr, Riverhead 11901 | (631) 208-1537 |
| Pacific Sunwear 1770 W Main St, Riverhead 11901 | (631) 208-8050 |