| Business | Phone |
| Grimsby Municipal Offices 160 Livingston Ave, Grimsby | (905) 945-9634 |
| Grimsby Public Art Gallery 25 Adelaide St, Grimsby L3M 1X2 | (905) 945-3246 |
| Grimsby Community Ctr 162 Livingston, Grimsby | (905) 945-1288 |
| Grimsby Senior Citizens Ctr 18 Livingston Ave, Grimsby L3M 1K7 | (905) 945-3519 |
| Grimsby Public Works Dept 2 Clarke, Grimsby | (905) 945-9201 |