DRTT - DIRTT Environmental Solutions Ltd. (DRTT) Q3 2020 Earnings Call Transcript November, 06 2020 12:31 AM DIRTT Environmental Solutions Ltd. Image source: The Motley Fool. DIRTT Environmental Solutions Ltd. (NASDAQ: DRTT) Q3 2020 Earnings Call Nov 5, 2020 , 10:00 a.m. ET Operator Continue reading For further details see: DIRTT Environmental Solutions Ltd. (DRTT) Q3 2020 Earnings Call Transcript