Established in 1991 and combined with a corporate team of over 800 employees through our parent company Environmental Air Systems (EAS); we support some of the largest international corporations and facilities in the region, accommodating a range of markets including Data Center, Pharmaceutical, Healthcare, Biotechnology, and Industrial/Manufacturing markets. In 2011, Envirotrol joined the Comfort Systems USA family with service and support facilities from coast to coast. With more than 45 companies in over 170 locations, we are uniquely positioned in the industry as the Building Management System and HVAC Service Provider of Choice.