| Business | Phone |
| Erickson Roed & Assoc Inc 2550 University Ave W # 201s, St Paul 55114 | (651) 251-7570 |
| Mc Conkey Johnson Soltermann 241 Cleveland Ave S # 2b, St Paul 55105 | (651) 698-5626 |
| Mjp Assoc 4362 Oakmede Ln, St Paul 55110 | (651) 426-7037 |
| Mohagen Engineering Inc Ltd 468 Eldridge Ave W, St Paul 55113 | (651) 484-0726 |
| Reigstad & Assoc Inc 192 9th St W # 200, St Paul 55102 | (651) 292-1123 |
| Stehler Structural Engineering St Paul 55113 | (651) 278-1571 |