Find Phone number, Location Address and all other information of Construction Companies in Karachi Ummi Estate Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-35346721, or you can visit their location in person, address location is: Shop No 2, Building No 4-C, Street No 12, Badar Commercial, Phase-V (Ext), DHA, Karachi.