The Hamzah Environmental Support Services is a Sole Proprietor (General Cleaning Services (including Cleaning Of Public Areas, Offices And Factories) Except Household Cleaning) business based company which is located in Cathay Building, Handy Road, Singapore (229233). The Unique Entity Number (UEN) of Hamzah Environmental Support Services is 52881844M which was issued on 2008-09-11 00:00:00. Hamzah Environmental Support Services was incorporated on 10 Dec 1998 and the primary ssic code of Hamzah Environmental Support Services company is 81211 and primary ssic description is General Cleaning Services (including Cleaning Of Public Areas, Offices And Factories) Except Household Cleaning.