This publication of Directory of Construction Establishment is one of the publication series of 2006 Economic Census First Period result that constitutes listing of establishment/enterprise which was conducted in May-June 2006. This directory contains enterprise identification based on Indonesia Standard Industrial Classification 2005–Category F (Construction), which covers: name, address, and types of main activity by province and regency/city in all Indonesia areas. Book 1 covers some provinces in Indonesia, the rest can be seen in Book 2 and Book 3.