| Business | Phone |
| Frank's Sharpening Svc 1382 Arlington Ave E, St Paul 55106 | (651) 776-4540 |
| Howard's Full Svc Sharpening 877 Johnson Pkwy, St Paul 55106 | (651) 774-4776 |
| Jko Tool & Cutter Grinding 3750 Mcmenemy St, St Paul 55127 | (651) 426-8964 |
| Norstar Sharpening Svc 653 Grand Ave, St Paul 55105 | (651) 308-4168 |
| Rainville-Carlson Inc St Paul 55101 | (651) 224-9258 |