| Business | Phone |
| Fox Auction Co 910 N Washington Ave, Mason City 50401 | (641) 423-4369 |
| Jerry's Service 219 N Jackson Ave, Mason City 50401 | (641) 424-3587 |
| Neighborhood Development Svc 10 1st St Nw, Mason City 50401 | (641) 421-3380 |
| R J Corman Derailment Svc 2001 15th St Sw, Mason City 50401 | (641) 424-1538 |