Find Phone number, Location Address and all other information of House Building Finance Company Limited (HBFC) Customer Facilitation Center Shahrah-e-Faisal, Branch Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number 021-35632112, or you can visit their location in person, address location is: Ground Floor, Block B? Shahrah-e-Faisal, Karachi Cantonment, Karachi.. House Building Finance Company Limited (HBFC) branches are open from Monday to Friday from 9 AM to 5:30 PM, while some selected branches are open on Saturday.