Find Phone number, Location Address and all other information of Construction Companies in Karachi Johar Estate Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-300-8254879, or you can visit their location in person, address location is: World Business Center, Room No. 10, 2nd Floor, Plot No. 147, 18th East Street, Phase I, D.H.A., Karachi.