Cs, is an iso 9001-2008 certified construction company based at kottayam. it was originated in 1947 by late c sahadevan. thereafter it was well established in 1974. so far we have completed more than 4000 buildings, covering a total plinth area of approximately 50 lakhs. cs company has won many rewards for speedy and quality completion of works, including those from the late prime minister mrs. indira gandhi in 1976 and from shri. avookadhar kutty naha, former pwd minister along with several other state ministers.