| Business | Phone |
| C A Corrin Plumbing & Heating 2020 Ridgeview Dr, International Falls 56649 | (218) 283-9869 |
| Corrin's Plumbing & Heating 445 4th St, International Falls 56649 | (218) 283-8161 |
| Shannon's Inc 2602 Crescent Dr, International Falls 56649 | (218) 283-9372 |