| Business | Phone |
| 7-Eleven Food Stores 111 Clarence St W, Port Colborne L3K 3G2 | (905) 835-5156 |
| Avondale Stores Ltd 437 Sugarloaf St, Port Colborne L3K 2P7 | (905) 835-8758 |
| Avondale Stores Ltd 189 Killaly St E, Port Colborne L3K 1N7 | (905) 835-1925 |
| Avondale Stores Ltd 242 Killaly St W, Port Colborne L3K 6A6 | (905) 834-7550 |
| Avondale Stores Ltd 87 Kent St, Port Colborne L3K 2Z6 | (905) 834-3420 |
| Avondale Store 80 302 Main St W, Port Colborne L3K 3V5 | (905) 834-7974 |
| In-Convenience Mall 676 Main St W, Port Colborne L3K 5V4 | (905) 834-2165 |