GCB / National Society of Civil Engineering & Building

Extension of Boulevard de l'ALN .BP 110. Boumerdès Ville, Boumerdes, Algeria, 33200

contact@gcb.dz
      secretariat.spe@gcb.dz

There is no primary mobile phone

024 79 76 92
      024 79 76 88

024 79 76 75
      024 79 77 19