Code	Theme identified	Excerpts from focus group discussion
F1	Poor work performance	Psychological ill-being leads to poor work performance as workers are not in their full capacity to work well.
F2	Low motivation	Most of my colleague workers have low motivation to work extra hard these days, because of depression which results from the unfair rewards given to workers as compared to the efforts we put into the job.
F3	Low productivity	The productivity of construction employees becomes low when they have a poor health condition.
F4	High turnover	When construction employees are not feeling well, they leave the construction industry and high turnover could affect the company.
F5	Low morale	When I reach a certain limit, I have low morale to continue working.
F6	Job dissatisfaction	Job dissatisfaction is a consequence of too much pressure at the workplace.
F7	Absenteeism/ Sick leave	Construction employees who are having some health problems usually absent themselves from work or take long sick leave.
F8	Breakdown in communication	Construction employees do not relate well with each other when there is a lot of tension at the construction workplace and this leads to a breakdown in communication.
F9	Work stoppage	The construction work can be stopped if more employees are not having good health to work.
F10	Violence at work	Violence at work usually occurs when some construction employees are experiencing psychological health conditions such as stress, tension or frustration.
F11	Medical costs	Medical costs for the construction industry increase when construction employees are hospitalized because of their work.
F12	Errors in work	When construction employees are over-exhausted, there can be errors in their decisions, leading to so many mistakes at work.