| Business | Phone |
| K & B Mechanical 19 W Chicago St, Quincy 49082 | (517) 639-8046 |
| Kohler Heating & Air Cond 26 Wood Ave, Quincy 49082 | (517) 639-4505 |
| Pearson Plumbing & Heating Inc 20 N Main St, Quincy 49082 | (517) 278-7614 |
| Quincy Heating & Air Cond 205 Clizbe Rd, Quincy 49082 | (517) 639-8189 |