| Business | Phone |
| Agricultural Enginneering 1237 Elm St N, Fargo 58102 | (701) 293-9316 |
| Wenck Associates 1111 Westrac Dr S # 205, Fargo 58103 | (701) 297-9600 |
| Beazley Engineering 118 Broadway N, Fargo 58102 | (701) 239-9587 |
| Solien & Larson Engineering 3330 Fiechtner Dr S # 206, Fargo 58103 | (701) 235-5593 |
| Communication Consultants Inc 210 27th St N, Fargo 58102 | (701) 237-3433 |
| Reitz Consulting Fargo 58103 | (701) 235-0859 |
| Novation Product Development 2001 1st Ave N, Fargo 58102 | (701) 356-0500 |
| Northern Technologies Inc 2942 Fiechtner Dr S, Fargo 58103 | (701) 232-1822 |
| Martin Mechanical Design Inc 1 2nd St N # 120, Fargo 58102 | (701) 293-7957 |
| Hurst & Henrichs Ltd 315 University Dr S, Fargo 58103 | (701) 232-0449 |