“…The dataset was obtained from primary sources using the questionnaire instrument. The data article follows the works of previous studies in [6] , [7] , [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] . The questionnaire instrument was designed to have four (4) sections: the background information of the construction firms, the level of awareness, consistency in practice and the impact of practicing sustainable development on construction projects.…”