Home WA Government Document collections Construction Contracts Act (CCA) reports Construction Contracts Act (CCA) reports Report of the Building Commissioner for the financial year and updates on adjudication activity. Last updated: 3 March 2026 CCA annual reports CCA - Annual report - 2021-22 (PDF, 1.59MB) CCA - Annual report - 2019-20 (PDF, 204.04KB) CCA - Annual report - 2018-19 (PDF, 821.79KB) CCA - Annual report - 2017-18 (PDF, 190.9KB) CCA - Annual report - 2016-17 (PDF, 4.5MB) CCA - Annual_report - 2015-16 (PDF, 7.46MB) CCA - Annual report - 2014-2015 (PDF, 122.08KB) CCA - Annual report - 2013-2014 (PDF, 1.37MB) CCA - Annual report - 2012-2013 (PDF, 92.24KB) CCA - Annual report - 2011-2012 (PDF, 93.28KB) CCA - Annual report - 2010-2011 (PDF, 325.08KB) CCA - Annual report - 2009-10 (PDF, 226.11KB) CCA - Annual report - 2008-09 (PDF, 308.7KB) CCA - Annual report - 2007-08 (PDF, 497.93KB) CCA - Annual report - 2005-06 (PDF, 61.8KB) CCA - Annual Report - 2020-21 (PDF, 299.8KB) Adjudicator activity updates CCA - Quarterly update - Q3 - 2018-19 (PDF, 850.1KB) CCA - Adjudication activity - First half - 2017-18 (PDF, 161.47KB) CCA - Adjudications - Quarterly update - Q1 - 2018-2019 (PDF, 205.05KB) CCA - Adjudications - Quarterly update - Q3 - 2017-18 (PDF, 149.97KB) CCA - Adjudications - Quarterly update - Q3 - 2016/17 (PDF, 592.94KB) Sidebar Provided by Department of Local Government, Industry Regulation and Safety > Building and Energy Print this page Share Facebook share(Opens in a new tab/window) X(Opens in a new tab/window) LinkedIn(Opens in a new tab/window) Copy URL