TDIndustries delivers a comprehensive approach to Facility Services and Mechanical Construction. TD partners with clients across the entire life-cycle of a facility from engineering and construction to operations and maintenance. Since 1946, TDIndustries has provided innovative design and performance of world-class engineered systems which serve healthcare facilities, hotels, schools, mission critical, and industrial complexes. Emphasis on employees and culture has been recognized by Fortune Magazine listing TDIndustries as a "100 Best Companies to Work For"​ for 21 consecutive years and in 2017, after 20-years on the list, TD earned the status of "Legend"​ by Great Places to Work. TD has also been listed on People Magazine's inaugural "Top 50 Companies that Care"​ list.