| Business | Phone |
| J B's Window Cleaners Flint 48532 | (810) 397-3911 |
| Win Tech 2087 Cambrian Dr, Flint 48532 | (810) 732-2363 |
| H & B Janitorial & Window Clng 5179 Cortland Dr, Flint 48507 | (810) 695-0555 |
| Quality Window Cleaning 2551 Norbert St, Flint 48504 | (810) 234-2897 |
| Michigan House & Window Clnng 3313 S Saginaw St, Flint 48503 | (810) 767-0637 |