| Business | Phone |
| Paladin Consulting Svc Inc 1515 S Salcedo St # 205, New Orleans 70125 | (504) 822-0404 |
| Parsons Brinckerhoff Quade 3801 Canal St # 225, New Orleans 70119 | (504) 488-1158 |
| Burk-Kleinpeter Inc 4176 Canal St, New Orleans 70119 | (504) 486-5901 |
| E Berkley Traughber & Assoc 509 Short St, New Orleans 70118 | (504) 866-4008 |
| Integrated Logistical Support 1100 Poydras St 2775, New Orleans 70163 | (504) 523-1619 |
| Julien Engineering-Consulting 3520 General Degaulle Dr 1045, New Orleans 70114 | (504) 366-3454 |
| Talson Inc 201 Evans Rd, New Orleans 70123 | (504) 733-9373 |
| Modjeski & Masters Engineers 1055 Saint Charles Ave 400, New Orleans 70130 | (504) 524-4344 |
| Schrenk & Peterson Inc 4141 Bienville St, New Orleans 70119 | (504) 482-7856 |