| Business | Phone |
| Tri-County Drain Masters Gratiot & 11 Mile Rdamp;, Center Line 48015 | (586) 756-8880 |
| Tri-County Drain Masters Van Dyke & 17 Mile Rdamp;, Center Line 48015 | (586) 427-4466 |
| Christian Brothers Plumbing 24819 Van Dyke Ave, Center Line 48015 | (586) 755-7490 |
| North End Plumbing & Heating 26704 Van Dyke Ave, Center Line 48015 | (586) 758-5850 |