| Engr. Nwankwo Samuel U. | CAD Konsult, Plot 151 New GRA Enugu | 08037847800 | enugu@nistructe.org.ng | ENUGU |
| Engr. Okwuora, Dominic E. | 12A, Lake Nwebere Street, Aladimma, Owerri, Imo State. | 08033273806 | imo@nistructe.org.ng | OWERRI |
| Engr. Okon Asuquo Bassey | Prelim Consulting Engineers, P.O.Box 3635, Uyo, Akwa Ibom State | 08036700737 | uyo@nistructe.org.ng | UYO |
| Engr. Obomanu, Finisidi L. | 24, Orazi Road, P.O. Box 2402, Port-Harcourt, Rivers State. | 08023149370 | rivers@nistructe.org.ng | PORTHARCOURT |
| Engr. Mbim B. Okutinyang | Etteh Aro & Partners, 35, Oshuntokun Avenue, Old Bodija, Ibadan, Oyo State. | 08023236872 | oyo@nistructe.org.ng | IBADAN |
| Engr. Dr. John Okovido | Dept of Civil Engineering University of Benin, Edo State | 08023284237 | edo@nistructe.org.ng | BENIN |
| Engr. O.S. Abejide | Civil Engineering Department, Ahmadu Bello University, Zaria. | 08035908260 | kaduna@nistructe.org.ng | KADUNA |
| Engr. Fadeyi Lawrence. Olaniyi | VBC, P.O.Box 7910, Wuse, Abuja | 07067590000 | abuja@nistructe.org.ng | ABUJA |
| Engr. Celestine Ezeagu | Nnamdi Azikiwe University, Awka | 08038766208 | awka@nistructe.org.ng | AWKA |
| Engr. Dr. Isaac Akiije | Dept of Environmental and Civil Engineering | 08033005815 | lagos@nistructe.org.ng | LAGOS |