Find Phone number, Location Address and all other information of Construction Companies in Karachi Alam Builders & Developers Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-34822357, or you can visit their location in person, address location is: C-7, 3rd Floor, Osif Centre, Block 13-A, Main University Road, Gulshan-e-Iqbal, Karachi..