| Business | Phone |
| Grand Island Help Center 3278 Whitehaven Rd, Grand Island 14072 | (716) 773-9685 |
| Grand Island Receiver Of Taxes 2255 Baseline Rd, Grand Island 14072 | (716) 773-9623 |
| Grand Island Sewer 3500 Baseline Rd, Grand Island 14072 | (716) 773-9663 |
| Grand Island Twn Water Billing 2255 Baseline Rd # 2, Grand Island 14072 | (716) 773-9600 |
| Grand Island Water Billing 2255 Baseline Rd, Grand Island 14072 | (716) 773-9612 |