| Business | Phone |
| Lake Orion Plumbing & Heating 403 S Broadway St, Lake Orion 48362 | (248) 693-4775 |
| J Turner Septic 1149 Rhodes Rd, Lake Orion 48360 | (248) 693-0330 |
| Bruce Walter Plumbing & Htg 1385 W Silverbell Rd, Lake Orion 48359 | (248) 391-4330 |
| Delong Plumbing 335 Indianwood Rd, Lake Orion 48362 | (248) 693-5890 |
| Oscar Ferrell Plumbing & Htg 220 Engelwood Dr B, Lake Orion 48359 | (248) 373-6800 |
| Mr Rooter Lake Orion 48360 | (248) 332-0090 |
| Hellen Co 686 Pine Tree Rd, Lake Orion 48362 | (248) 693-9538 |