1/ Issuance of building permits 2/ Supervision of projects 3/ Performing cadastral surveys 4/ Land subdivision 5/ Facade design 6/ Garden design 7/ Modification of building components 8/ Issuance of fencing permits 9/ Performing structural plans 10/ Performing safety plans 11/ Interior design 12/ Issuance of demolition permits 13/ Rectification of an existing building's status 14/ Architectural design works 15/ Transfer and renewal of building permits