85313723
May 5, 2011
May 22, 2012
services relating to rehabilitation of water piping systems, namely, maintenance and repair of pipe systems for heating, cooling, utility and HVAC water systems
Building Construction and Repairwater treatment services relating to boiler, water cooling systems and other open and closed water systems, and consultation relating thereto
Treatment of Materialsservices for water treatment, namely, water analysis and testing of water quality relating to boiler water, water cooling systems, and other open and closed water systems, and consultation in relation thereto; technical air quality monitoring services including analysis and testing of air quality; technical writing for others, namely, specification writing services regarding water cleaning and treatment specifications
Computer and Scientific